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SEC · EDGAR 财务披露·· 4 小时前精选AI 评分61

Gentherm截至2026年9月30日季度报告:第三季度净亏损259万美元,前九个月营收12.15亿美元

Gentherm Inc (0000903129) (Filer)

AI 导读

Gentherm披露,截至2026年9月30日的第三季度营收为4.051亿美元,净亏损259万美元;前九个月营收为12.150亿美元,净利润604.8万美元,低于上年同期的1,530万美元。

推荐理由

Gentherm第三季度转为净亏损,前九个月营业利润和经营现金流均低于上年同期;Modine交易相关费用及交易完成后的债务也影响了报告期财务披露。

正文

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒ Quarterly report pursuant to section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended September 30, 2026

OR

☐ Transition report pursuant to section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from to .

Commission File Number: 0-21810

GENTHERM INCORPORATED

(Exact name of registrant as specified in its charter)

Michigan

95-4318554

(State or other jurisdiction of

incorporation or organization)

(I.R.S. Employer

Identification No.)

28875 Cabot Drive, Novi, MI

48377

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including area code: (248) 504-0500

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol

Name of each exchange on which registered

Common Stock, no par value

THRM

Nasdaq

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer

☒

Accelerated filer

☐

Non-accelerated filer

☐

Smaller reporting company

☐

Emerging growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of October 16, 2026, there were 52,504,512 issued and outstanding shares of Common Stock of the registrant.


GENTHERM INCORPORATED

TABLE OF CONTENTS

Part I. Financial Information

3

 Item 1.

Financial Statements (Unaudited)

3

Consolidated Condensed Balance Sheets

3

Consolidated Condensed Statements of (Loss) Income

4

Consolidated Condensed Statements of Comprehensive (Loss) Income

5

Consolidated Condensed Statements of Cash Flows

6

Consolidated Condensed Statements of Changes in Shareholders’ Equity

7

Notes to Unaudited Consolidated Condensed Financial Statements

8

Note 1 - Overview

8

Note 2 - Recently Issued Accounting Pronouncements

9

Note 3 - Acquisitions

10

Note 4 - Restructuring

11

Note 5 - Details of Certain Balance Sheet Components

13

Note 6 - Goodwill and Other Intangibles

14

Note 7 - Debt

15

Note 8 - Commitments and Contingencies

16

Note 9 - Earnings Per Share

17

Note 10 - Financial Instruments

18

Note 11 - Fair Value Measurements

19

Note 12 - Equity

19

Note 13 - Reclassifications Out of Accumulated Other Comprehensive Loss

20

Note 14 - Income Taxes

21

Note 15 - Segment Reporting

22

Item 2.

Management’s Discussion and Analysis of Financial Condition and Results of Operations

25

Item 3.

Quantitative and Qualitative Disclosures About Market Risk

38

Item 4.

Controls and Procedures

39

Part II. Other Information

40

Item 1.

Legal Proceedings

40

Item 1A.

Risk Factors

40

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

40

Item 5.

Other Information

40

Item 6.

Exhibits

41

Signatures

42


Table of Contents

PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED BALANCE SHEETS

(In thousands, except share data)

(Unaudited)

September 30, 2026

December 31, 2025

ASSETS

Current Assets:

Cash and cash equivalents

$

252,098

$

160,833

Accounts receivable, net

326,217

281,083

Inventory:

Raw materials

127,403

128,314

Work in process

44,437

35,429

Finished goods

91,647

88,959

Inventory, net

263,487

252,702

Other current assets

85,678

82,332

Total current assets

927,480

776,950

Property and equipment, net

263,561

270,614

Goodwill

122,258

108,918

Other intangible assets, net

63,858

52,796

Operating lease right-of-use assets

48,674

56,524

Deferred income tax assets

93,853

93,552

Other non-current assets

42,615

37,075

Total assets

$

1,562,299

$

1,396,429

LIABILITIES AND SHAREHOLDERS’ EQUITY

Current Liabilities:

Accounts payable

$

298,183

$

260,487

Current lease liabilities

7,846

9,646

Current maturities of long-term debt

912

73

Other current liabilities

144,999

134,104

Total current liabilities

451,940

404,310

Long-term debt, less current maturities

319,531

189,000

Non-current lease liabilities

42,469

48,105

Pension benefit obligation

3,281

3,748

Other non-current liabilities

23,760

30,943

Total liabilities

$

840,981

$

676,106

Shareholders’ Equity:

Common Stock:

No par value; 110,000,000 shares authorized 30,710,902 and 30,526,231 issued and outstanding at September 30, 2026 and December 31, 2025, respectively

13,442

5,611

Paid-in capital

1,590

1,590

Accumulated other comprehensive loss

(13,848

)

(964

)

Accumulated earnings

720,134

714,086

Total shareholders’ equity

721,318

720,323

Total liabilities and shareholders’ equity

$

1,562,299

$

1,396,429

See accompanying notes to the consolidated condensed financial statements.

3


Table of Contents

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF (LOSS) INCOME

(In thousands, except per share data)

(Unaudited)

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Product revenues

$

405,102

$

386,870

$

1,214,974

$

1,115,814

Cost of sales

310,798

291,722

927,016

844,439

Gross margin

94,304

95,148

287,958

271,375

Operating expenses:

Net research and development expenses

23,465

24,429

71,480

71,203

Selling, general and administrative expenses

51,638

42,875

162,648

122,440

Restructuring expenses, net

4,838

3,986

17,493

10,608

Loss on sale of land and building, net

—

—

—

2,196

Total operating expenses

79,941

71,290

251,621

206,447

Operating income

14,363

23,858

36,337

64,928

Interest expense, net

(3,832

)

(3,313

)

(9,755

)

(10,911

)

Foreign currency gain (loss)

193

339

(1,104

)

(27,391

)

Other income (loss)

116

—

300

(1,124

)

Earnings before income tax

10,840

20,884

25,778

25,502

Income tax expense

13,430

5,935

19,730

10,204

Net (loss) income

$

(2,590

)

$

14,949

$

6,048

$

15,298

Basic (loss) earnings per share

$

(0.08

)

$

0.49

$

0.20

$

0.50

Diluted (loss) earnings per share

$

(0.08

)

$

0.49

$

0.19

$

0.50

Weighted average number of shares – basic

30,672

30,480

30,613

30,619

Weighted average number of shares – diluted

30,672

30,748

31,078

30,802

See accompanying notes to the consolidated condensed financial statements.

4


Table of Contents

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME

(In thousands)

(Unaudited)

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Net (loss) income

$

(2,590

)

$

14,949

$

6,048

$

15,298

Other comprehensive (loss) income:

Pension benefit obligations, net of tax

12

15

38

43

Foreign currency translation adjustments

(125

)

(687

)

(8,107

)

79,364

Unrealized (loss) gain on cash flow hedge derivatives, net of tax

(1,830

)

25

(4,815

)

7,144

Other comprehensive (loss) income, net of tax

(1,943

)

(647

)

(12,884

)

86,551

Comprehensive (loss) income

$

(4,533

)

$

14,302

$

(6,836

)

$

101,849

See accompanying notes to the consolidated condensed financial statements.

5


Table of Contents

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS

(In thousands)

(Unaudited)

Nine Months Ended September 30,

2026

2025

Operating Activities:

Net income

$

6,048

$

15,298

Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation and amortization

44,201

39,478

Deferred income taxes

(9,548

)

(12,836

)

Stock based compensation

10,371

10,573

Loss on disposition of property and equipment

121

2,671

Provisions for inventory

4,086

5,234

Other non-cash items, including unrealized foreign currency (gain) loss

(1,018

)

30,957

Changes in assets and liabilities:

Accounts receivable, net

(43,474

)

(20,543

)

Inventory

(22,133

)

(20,136

)

Other assets

(1,403

)

(22,325

)

Accounts payable

43,305

33,514

Other liabilities

5,451

25,935

Net cash provided by operating activities

36,007

87,820

Investing Activities:

Purchases of property and equipment

(22,558

)

(33,378

)

Proceeds from the sale of property and equipment

83

3,770

Acquisition of business, net of cash acquired

(34,152

)

—

Cost of technology investments

(121

)

(915

)

Proceeds from deferred purchase price of factored receivables

—

744

Net cash used in investing activities

(56,748

)

(29,779

)

Financing Activities:

Borrowings on debt

204,000

72,000

Repayments of debt

(85,887

)

(103,112

)

Cash paid for financing new loans

(2,761

)

—

Taxes withheld and paid on employees' stock based compensation

(2,540

)

(1,306

)

Cash paid for the repurchase of Common Stock

—

(10,015

)

Net cash provided by (used in) financing activities

112,812

(42,433

)

Foreign currency effect

(806

)

4,508

Net increase in cash and cash equivalents

91,265

20,116

Cash and cash equivalents at beginning of period

160,833

134,134

Cash and cash equivalents at end of period

$

252,098

$

154,250

Supplemental disclosure of cash flow information:

Cash paid for interest

$

9,059

$

9,835

Non-Cash Investing Activities:

Period-end balance of accounts payable for property and equipment

$

3,794

$

2,959

See accompanying notes to the consolidated condensed financial statements.

6


Table of Contents

GENTHERM INCORPORATED

CONSOLIDATED CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

(In thousands)

(Unaudited)

Accumulated

Other

Common Stock

Paid-in

Comprehensive

Accumulated

Shares

Amount

Capital

Loss

Earnings

Total

Balance at December 31, 2025

30,526

$

5,611

$

1,590

$

(964

)

$

714,086

$

720,323

Net income

—

—

—

—

4,218

4,218

Other comprehensive loss

—

—

—

(8,924

)

—

(8,924

)

Stock based compensation, net

141

853

—

—

—

853

Balance at March 31, 2026

30,667

$

6,464

$

1,590

$

(9,888

)

$

718,304

$

716,470

Net income

—

—

—

—

4,420

4,420

Other comprehensive loss

—

—

—

(2,017

)

—

(2,017

)

Stock based compensation, net

38

4,245

—

—

—

4,245

Balance at June 30, 2026

30,705

$

10,709

$

1,590

$

(11,905

)

$

722,724

$

723,118

Net loss

—

—

—

—

(2,590

)

(2,590

)

Other comprehensive loss

—

—

—

(1,943

)

—

(1,943

)

Stock based compensation, net

6

2,733

—

—

—

2,733

Balance at September 30, 2026

30,711

$

13,442

$

1,590

$

(13,848

)

$

720,134

$

721,318

Accumulated

Other

Common Stock

Paid-in

Comprehensive

Accumulated

Shares

Amount

Capital

Income (Loss)

Earnings

Total

Balance at December 31, 2024

30,789

$

2,049

$

4,290

$

(85,193

)

$

695,801

$

616,947

Net loss

—

—

—

—

(128

)

(128

)

Other comprehensive income

—

—

—

28,312

—

28,312

Stock based compensation, net

70

1,397

—

—

—

1,397

Balance at March 31, 2025

30,859

$

3,446

$

4,290

$

(56,881

)

$

695,673

$

646,528

Net income

—

—

—

—

477

477

Other comprehensive income

—

—

—

58,886

—

58,886

Stock based compensation, net

43

3,869

—

—

—

3,869

Stock repurchase

(382

)

(7,315

)

(2,700

)

—

—

(10,015

)

Balance at June 30, 2025

30,520

$

—

$

1,590

$

2,005

$

696,150

$

699,745

Net income

—

—

—

—

14,949

14,949

Other comprehensive loss

—

—

—

(647

)

—

(647

)

Stock based compensation, net

5

3,901

—

—

—

3,901

Balance at September 30, 2025

30,525

$

3,901

$

1,590

$

1,358

$

711,099

$

717,948

See accompanying notes to the consolidated condensed financial statements.

7


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Note 1 – Overview

Gentherm Incorporated, a Michigan corporation, and its consolidated subsidiaries (“Gentherm”, “we”, “us”, “our” or the “Company”) is a global leader of innovative thermal and precision flow management technologies. Our automotive products include Climate Control Seats (CCS®), Climate Control Interiors (CCI™), Lumbar and Massage Comfort Solutions, Valve Systems, and Climate and Comfort Electronics. We operate in locations aligned with our major customers’ product strategies to provide locally enhanced design, integration and production capabilities. Our medical products include patient temperature management systems that can be found in hospitals throughout the world.

On October 1, 2026, Gentherm completed its previously announced combination of the Performance Technologies business (“Performance Technologies”) of Modine Manufacturing Co., a Wisconsin corporation (“Modine”), with Gentherm. Refer to Note 3 “Acquisitions” for details.

Basis of Presentation and Significant Accounting Policies

The unaudited consolidated condensed financial statements included herein have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and pursuant to the rules and regulations of the U.S. Securities and Exchange Commission. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted pursuant to those rules and regulations. The information furnished in the consolidated condensed financial statements include all adjustments (consisting of only normal, recurring adjustments) considered necessary to present fairly the results of operations, financial position and cash flows of the Company. These financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2025. The operating results for interim periods are not necessarily indicative of results that may be expected for other interim periods or for the full year.

In preparing these financial statements, management was required to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. These estimates and assumptions are based on our historical experience, the terms of existing contracts, our evaluation of trends in the industry, information provided by our customers and suppliers and information available from other third-party sources, as appropriate. These estimates and assumptions are subject to an inherent degree of uncertainty and may change as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

All amounts in these notes to the consolidated condensed financial statements are presented in thousands, except share and per share data.

Principles of Consolidation

The consolidated condensed financial statements include the accounts of the Company, its wholly owned subsidiaries and those entities in which it has a controlling financial interest. The Company evaluates its relationship with other entities for consolidation and to identify whether such entities are variable interest entities and to assess whether the Company is the primary beneficiary of such entities. Investments in affiliates in which Gentherm does not have control but does have the ability to exercise significant influence over operating and financial policies are accounted for under the equity method. When Gentherm does not have the ability to exercise significant influence (generally when ownership interest is less than 20%), investments in affiliates are measured at cost, less impairments, adjusted for observable price changes in orderly transactions for identical or similar investments of the same issuer.

Revenue Recognition - payments to customers

From time to time, the Company provides cash incentives to customers in exchange for new business awards. The Company evaluates the underlying economics of each amount of consideration payable to a customer to determine the proper accounting by understanding the reasons for the payment, the rights and obligations resulting from the payment, the nature of the promises in the contract, and other relevant facts and circumstances. When the Company concludes that the payment is incurred only if the new business is obtained and the Company expects to recover the amounts from the customer over the term of the new business arrangement, the Company recognizes these payments as an asset. The Company amortizes the asset as a reduction of revenue as products related to the payment are transferred to the customer, based on the total amount of products expected to be sold over the term of the arrangement (generally 5 to 10 years following start of production). The Company evaluates the amounts capitalized each

8


Table of Contents

reporting period for recoverability and recognizes a reduction of revenue for any amounts that are no longer expected to be recovered over the term of the business arrangement. Payments to customers that are not capitalized are recognized as a reduction to revenue at the time of the commitment to make such payments.

As of September 30, 2026 and December 31, 2025, total capitalized payments to customers were $21,537 and $18,168, respectively.

During the three and nine months ended September 30, 2026, the Company recognized $704 and $1,679 as reductions of revenue due to amortization and write-off of previously capitalized payments. During the three and nine months ended September 30, 2025, the Company recognized $202 and $1,246 as reductions of revenue due to amortization and write-off of previously capitalized payments.

The Company had no other material contract assets or contract liabilities as of September 30, 2026.

Loss on Sale of Land and Building, net

In January 2025, we completed the sale of our former headquarters building in Northville, Michigan for cash proceeds of $3,740. As a result, the Company recognized a loss on sale of $2,311 during the nine months ended September 30, 2025.

Note 2 – Recently Issued Accounting Pronouncements

Disaggregation of Income Statement Expenses

In November 2024, the FASB issued ASU 2024-03, "Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40)". ASU 2024-03 enhances disclosures around certain costs and expenses. Retrospective adoption is required for all periods presented in the financial statements and early adoption is permitted. This update is effective for annual reporting periods beginning after December 15, 2026, and interim periods beginning after December 15, 2027. We are currently in the process of determining the impact the implementation of ASU 2024-03 will have on the Company’s financial statement disclosures.

Internal-Use Software

In September 2025, the FASB issued ASU 2025-06, "Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40)". ASU 2025-06 modernizes the accounting for internal-use software costs. Retrospective, prospective, or a modified transition approach for adoption are all permitted, as well as early adoption at the beginning of an annual reporting period. This update is effective for annual reporting periods beginning after December 15, 2027, and interim reporting periods within those annual reporting periods. We are currently in the process of determining the impact the implementation of ASU 2025-06 will have on the Company’s financial statement disclosures.

Environmental Credits and Environmental Credit Obligations

In May 2026, the FASB issued ASU 2026-02, “Environmental Credits and Environmental Credit Obligations (Topic 818)”. ASU 2026-02 provides recognition, measurement, presentation, and disclosure requirements for all entities that generate, purchase, or receive environmental credits or have a regulatory compliance obligation that may be settled with environmental credits. This update is effective for annual reporting periods beginning after December 15, 2027, and interim reporting periods within those annual reporting periods. We are currently in the process of determining the impact the implementation of ASU 2026-02 will have on the Company’s financial statement disclosures.

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Table of Contents

Note 3 – Acquisitions

Modine Transaction

On October 1, 2026 (the “Closing Date”), the Company completed its previously announced combination of Performance Technologies with the Company (the “Modine Transaction”). The Modine Transaction was structured as a Reverse Morris Trust transaction, where a wholly owned subsidiary of Modine (“SpinCo”), owning Performance Technologies, was spun off to Modine shareholders (the “Distribution”) and immediately thereafter merged with a wholly owned subsidiary of the Company, with SpinCo as the surviving entity becoming a wholly owned subsidiary of the Company (the “Merger”). The Company issued 23,735,961 shares of the Company’s common stock, no par value (“Common Stock” or “Gentherm Common Stock”) to the Modine shareholders of record as of close of business on September 28, 2026 (the “Record Date”, and such holders of Modine common stock as of the Record Date, the “Record Date Modine Shareholders”). Upon completion of the Modine Transaction, the Record Date Modine Shareholders owned approximately 43.62% of the outstanding shares of Gentherm Common Stock (without taking into account any overlapping shareholder ownership), and continuing Gentherm shareholders owned approximately 56.38% of the outstanding shares of Gentherm Common Stock (without taking into account any overlapping shareholder ownership). The preliminary estimate of purchase consideration is approximately $800,000, subject to customary closing adjustments.

Prior to the Distribution and the Merger, SpinCo made a cash distribution to Modine of $155,991 (the “SpinCo Cash Distribution”). In connection with the Modine Transaction, the Company also declared a special cash dividend (the “Cash Dividend”) in an aggregate amount equal to $63,500, or $2.07 per share of Gentherm Common Stock. The Cash Dividend was paid in cash on October 7, 2026, to Gentherm shareholders of record as of the close of business on September 28, 2026.

On June 29, 2026, SpinCo entered into a credit agreement, providing for a senior secured delayed-draw term loan facility with aggregate commitments of up to $250,000 (the "DDTL Facility"). On the Closing Date, SpinCo borrowed $250,000 of term loans under the DDTL Facility (the “Term Loans”), the proceeds of which were used by SpinCo on the Closing Date to pay the SpinCo Cash Distribution and other amounts required at closing, such as the estimated net working capital adjustment. Remaining proceeds will be used for general corporate purposes. Upon completion of the Modine Transaction, this represents indebtedness of a wholly owned subsidiary of the Company. The obligations under the DDTL Facility are unconditionally guaranteed by Gentherm and certain of Gentherm’s wholly-owned domestic subsidiaries, subject to customary exceptions, and are secured by substantially all of the assets of SpinCo, Gentherm and the other guarantors, subject to customary exceptions. The Term Loans amortize in equal quarterly installments of 0.625% for the first eight quarters and 1.250% for each quarter thereafter until maturity. The remaining balance becomes due on June 29, 2031.

Due to the proximity of the Closing Date with the date of filing of this report, the initial accounting for the Modine Transaction is not yet completed. As a result, it is not practicable to disclose the preliminary allocation of the purchase price to assets acquired and liabilities assumed, or to provide other related disclosures. The accounting impact of the Modine Transaction will be included in the consolidated financial statements beginning in the Company's fourth quarter of 2026.

During the three and nine months ended September 30, 2026, the Company incurred $6,344 and $33,396, respectively, of costs related to the Modine Transaction. Such fees are recorded in Selling, general and administrative expenses.

Innovative Medical Equipment, LLC

On July 1, 2026, the Company acquired all of the membership interests in Innovative Medical Equipment, LLC (“IME”), a provider of the ThermaZone® thermal therapy device. ThermaZone is a non-opioid thermal therapy solution designed to support pain management and recovery through controlled hot-and-cold therapy. The total consideration was $34,652, which is comprised of cash payments, net of cash acquired, and contingent consideration with a fair value of $500.

The acquisition was accounted for as a business combination within our Medical segment, with the purchase price allocated on a preliminary basis using information available as of September 30, 2026, which primarily resulted in the recognition of other intangible assets of $15,900 and goodwill of $15,610. The estimated fair value of the other intangible assets was based on third-party valuations and management’s estimates, generally utilizing income and market approaches. Goodwill recognized in this transaction is primarily attributable to the Company’s expected future economic benefits from the enhanced access to high-growth markets including private label opportunities through IME’s ThermaZone technology. The goodwill is expected to be deductible for tax purposes.

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The pro forma effects of this acquisition would not materially impact the Company’s reported results for any period presented, and as a result no pro forma financial statements are presented herein.

Note 4 – Restructuring

The Company continuously monitors market developments, industry trends and changing customer needs and in response, has taken and may continue to undertake restructuring actions, as necessary, to execute management’s strategy, streamline operations and optimize the Company’s cost structure. Restructuring actions may include the realignment of existing manufacturing footprint, facility closures or similar actions, either in the normal course of business or pursuant to significant restructuring programs.

These actions may result in employees receiving voluntary or involuntary employee termination benefits, which are mainly statutory requirements or other contractual agreements. Voluntary termination benefits are accrued when an employee accepts the related offer. Involuntary termination benefits are accrued upon the commitment to a termination plan and when the benefit arrangement is communicated to affected employees, or when liabilities are determined to be probable and estimable, depending on the existence of a substantive plan for separation or termination.

2026 Global Production Plan

In August 2026, the Company committed to a global restructuring plan to implement a standard organizational structure in all production sites (“2026 Global Production Plan”). The 2026 Global Production Plan is expected to result in structural cost reductions impacting the Company’s global workforce.

The Company expects to incur cash restructuring costs of between $3,000 and $3,500 for employee separation costs. The actions under the 2026 Global Production Plan are expected to be substantially completed by the end of 2026.

During the three and nine months ended September 30, 2026, the Company recognized restructuring expense of $2,122 for employee separation costs.

2026 Organizational Realignment Plan

In February 2026, the Company committed to a restructuring plan to realign its operating model and organizational structure to deliver on its key financial and operational priorities (“2026 Organizational Realignment Plan”). The 2026 Organizational Realignment Plan is expected to result in structural cost reductions impacting the Company’s global salaried workforce.

The Company expects to incur cash restructuring costs of between $9,000 and $9,500 for employee separation costs. The actions under the 2026 Organizational Realignment Plan are expected to be substantially completed by the end of 2026.

During the three and nine months ended September 30, 2026, the Company recognized restructuring expense of $17 and $9,030, respectively, for employee separation costs.

2025 Manufacturing Footprint Plan

In July 2025, the Company committed to a restructuring plan to further optimize the Company’s manufacturing footprint by realigning its global manufacturing capacity (“2025 Manufacturing Footprint Plan”). As a result, the Company will relocate certain manufacturing activities between existing locations.

The Company expects to incur cash restructuring costs of between $3,000 and $4,000 for employee separation and retention costs and $1,000 of other transition costs primarily for machinery and equipment move and set up costs. Additionally, we expect to incur capital expenditures of between $1,000 and $2,000.

During the three and nine months ended September 30, 2026, the Company recognized restructuring expense of $0. During the three and nine months ended September 30, 2025, the Company recognized restructuring expense of $2,190, for employee separation costs.

Since the inception of this program, the Company has recorded $2,190 of restructuring expenses. The actions under the 2025 Manufacturing Footprint Plan are expected to be substantially completed by the end of 2027.

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2025 EMEA Plan

In February 2025, the Company committed to a restructuring plan to further optimize the Company’s manufacturing footprint by realigning its manufacturing capacity in Europe (“2025 EMEA Plan”). As a result, the Company will close its facility in Plzeň, Czech Republic and relocate the manufacturing activities into other existing facilities within the region.

The Company expects to incur cash restructuring costs of between $4,000 and $6,000 for employee separation and retention costs and between $2,000 and $3,000 of other transition costs primarily for machinery and equipment move and set up costs. Additionally, we expect to incur capital expenditures of between $1,000 and $2,000.

During the three and nine months ended September 30, 2026, the Company recognized restructuring expense of $274 and $984, respectively, for employee separation costs and $420 and $1,459, respectively, for other costs. During the three and nine months ended September 30, 2025, the Company recognized restructuring expense of $413 and $3,186, respectively, for employee separation costs and $480 and $813, respectively, for other costs.

Since the inception of this program, the Company has recorded $7,225 of restructuring expenses. The remaining actions under the 2025 EMEA Plan are expected to be substantially completed by the end of 2026.

2025 Asia Plan

In February 2025, the Company committed to a restructuring plan to further optimize the Company’s manufacturing footprint by realigning its manufacturing capacity in Asia (“2025 Asia Plan”). As a result, the Company relocated certain manufacturing activities from its facility in Shanghai, China to its facility in Tianjin, China.

During the three and nine months ended September 30, 2026, the Company recognized restructuring expense of $0 and $69, respectively, for employee separation costs and $0 and $327, respectively, for other costs. During the three and nine months ended September 30, 2025, the Company recognized restructuring expense of $125 and $2,077, respectively, for employee separation costs and $273 and $390, respectively, for other costs.

Since the inception of this program, the Company has recorded $3,492 of restructuring expenses. The actions under the 2025 Asia Plan are substantially complete.

Other Restructuring Actions

The Company has undertaken several discrete restructuring actions in an effort to optimize its cost structure.

During the three and nine months ended September 30, 2026, the Company recognized $10 and $68, for employee separation costs related to structural cost reductions impacting the Company’s global salaried workforce. During the three and nine months ended September 30, 2025, the Company recognized $(2) and $1,214, for employee separation costs related to structural cost reductions impacting the Company’s global salaried workforce.

During the three and nine months ended September 30, 2026, the Company’s Automotive segment recognized $1,995 and $3,434, respectively, for other costs, primarily related to the relocation of certain manufacturing to best cost locations. During the three and nine months ended September 30, 2025, the Company’s Automotive segment recognized $0 and $(262), respectively, for employee separation costs and $507 and $1,000, respectively, for other costs, primarily related to the relocation of certain manufacturing to best cost locations.

Restructuring Expenses, Net By Reporting Segment

The following table summarizes restructuring expenses, net for the three and nine months ended September 30, 2026 and 2025 by reporting segment:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Automotive

$

4,782

$

3,972

$

16,481

$

10,410

Medical

3

14

329

170

Corporate

53

—

683

28

Total

$

4,838

$

3,986

$

17,493

$

10,608

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Restructuring Liability

Restructuring liabilities are classified as other current liabilities in the consolidated condensed balance sheets. The following table summarizes restructuring activity for all restructuring initiatives for the nine months ended September 30, 2026:

Employee Separation Costs

Other Related Costs, Net

Total

Balance at December 31, 2025

$

6,928

$

—

$

6,928

Additions, charged to restructuring expenses, net

5,537

1,163

6,700

Cash payments

(991

)

(1,163

)

(2,154

)

Change in estimate

(9

)

—

(9

)

Currency translation

(117

)

—

(117

)

Balance at March 31, 2026

$

11,348

$

—

$

11,348

Additions, charged to restructuring expenses, net

4,339

1,642

5,981

Cash payments

(2,822

)

(1,642

)

(4,464

)

Change in estimate

(17

)

—

(17

)

Currency translation

(78

)

—

(78

)

Balance at June 30, 2026

$

12,770

$

—

$

12,770

Additions, charged to restructuring expenses, net

2,423

2,415

4,838

Cash payments

(3,836

)

(1,516

)

(5,352

)

Non-cash utilization

—

(646

)

(646

)

Currency translation

(39

)

(29

)

(68

)

Balance at September 30, 2026

$

11,318

$

224

$

11,542

Note 5 – Details of Certain Balance Sheet Components

September 30, 2026

December 31, 2025

Other current assets:

Billable tooling

$

26,054

$

23,553

Notes receivable

16,486

13,490

Income tax and other tax receivable

15,237

23,826

Prepaid expenses

12,254

9,214

Short-term derivative financial instruments

905

4,521

Other

14,742

7,728

Total other current assets

$

85,678

$

82,332

Other current liabilities:

Accrued employee liabilities

$

52,137

$

49,924

Liabilities from discounts and rebates

25,204

22,391

Income tax and other taxes payable

21,160

31,172

Accrued warranty

15,936

7,805

Restructuring

11,542

6,928

Short-term derivative financial instruments

3,275

775

Merger and acquisition liabilities

1,877

5,254

Other

13,868

9,855

Total other current liabilities

$

144,999

$

134,104

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Note 6 – Goodwill and Other Intangibles

Goodwill

Changes in the carrying amount of goodwill, by reportable segment, for the nine months ended September 30, 2026 were as follows:

Automotive

Medical

Total

Balance as of December 31, 2025

$

81,031

$

27,887

$

108,918

Acquisition of IME

—

15,610

15,610

Currency translation

(2,550

)

280

(2,270

)

Balance as of September 30, 2026

$

78,481

$

43,777

$

122,258

The accumulated impairment losses of goodwill for Automotive and Medical were $0 and $19,509, respectively, as of September 30, 2026.

Other Intangible Assets

Other intangible assets and accumulated amortization balances as of September 30, 2026 and December 31, 2025 were as follows:

Gross
Carrying Value

Accumulated
Amortization

Accumulated
Impairment

Net Carrying
Value

Definite-lived:

Customer relationships

$

130,196

$

(82,594

)

$

(6,185

)

$

41,417

Technology

50,501

(36,793

)

(27

)

13,681

Product development costs

19,095

(18,932

)

(71

)

92

Trade names

1,600

(21

)

—

1,579

Software development

1,007

(554

)

—

453

Indefinite-lived:

Trade names

7,166

—

(530

)

6,636

Balance as of September 30, 2026

$

209,565

$

(138,894

)

$

(6,813

)

$

63,858

Gross
Carrying Value

Accumulated
Amortization

Accumulated
Impairment

Net Carrying
Value

Definite-lived:

Customer relationships

$

121,316

$

(81,785

)

$

(6,185

)

$

33,346

Technology

48,478

(36,238

)

(27

)

12,213

Product development costs

19,943

(19,774

)

(71

)

98

Software development

1,007

(403

)

—

604

Indefinite-lived:

Trade names

7,065

—

(530

)

6,535

Balance as of December 31, 2025

$

197,809

$

(138,200

)

$

(6,813

)

$

52,796

In connection with the acquisition of IME, the Company recorded Customer relationships of $11,000, Technology of $3,300 and Trade names of $1,600. These definite-lived assets are being amortized using the straight-line method over their estimated useful lives of approximately 15 years, 8 years and 19 years, respectively.

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Note 7 – Debt

The following table summarizes the Company’s debt as of September 30, 2026 and December 31, 2025:

September 30, 2026

December 31, 2025

Interest
Rate

Principal
Balance

Interest
Rate

Principal
Balance

Revolving Credit Facility (U.S. Dollar denominations)

5.13

%

$

307,000

4.95

%

$

189,000

Finance leases

10.55

%

13,443

3.34

%

73

Total debt

320,443

189,073

Less: current maturities

(912

)

(73

)

Long-term debt, less current maturities

$

319,531

$

189,000

Credit Agreement

On June 29, 2026, the Company entered into a Third Amended and Restated Credit Agreement (amending and restating in its entirety the Second Amended and Restated Credit Agreement, dated as of June 10, 2022, as amended) described below (the “Credit Agreement”) with a consortium of lenders and Bank of America, N.A., as administrative agent (the “Agent”). The amendment, among other things, extended the maturity date to June 29, 2031.

The Credit Agreement provides for a $550,000 secured revolving credit facility (the “Revolving Credit Facility”), with a $50,000 sublimit for swing line loans and a $30,000 sublimit for the issuance of letters of credit. Any amount of the facility utilized for swing line loans or letters of credit outstanding will reduce the amount available under the Credit Agreement. Gentherm can increase the Revolving Credit Facility or establish incremental facilities subject to specified conditions.

Under the Credit Agreement, all obligations are unconditionally guaranteed by certain of the Company’s subsidiaries and a security interest is granted in substantially all of the personal property of the Company and its U.S. subsidiaries designated as borrowers or guarantors, including the stock and membership interests of specified subsidiaries. The Credit Agreement contains covenants that, among other things, (i) prohibit or limit the ability to incur additional indebtedness, create liens, pay dividends, make certain types of investments, enter into certain types of transactions with affiliates, prepay other indebtedness, sell assets or enter into certain other transactions outside the ordinary course of business, and (ii) require that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio (based on consolidated EBITDA for the applicable trailing four fiscal quarters) as of the end of any fiscal quarter. The Credit Agreement also contains customary events of default.

As of September 30, 2026, the Company was in compliance with the terms of the Credit Agreement.

Under the Credit Agreement, U.S. Dollar denominated loans bear interest at either a base rate (“Base Rate Loans”) or Term Secured Overnight Financing Rate (“Term SOFR Rate Loans”), plus a margin (“Applicable Rate”). The rate for Base Rate Loans is equal to the highest of the Federal Funds Rate plus 0.50%, Bank of America’s prime rate, or the Term SOFR rate plus 1.00%. The rate for Term SOFR Rate Loans denominated in U.S. Dollars is equal to the forward-looking Term SOFR rate administered by the Chicago Mercantile Exchange with a term of one month. All loans denominated in a currency other than the U.S. Dollar must use the term Canadian Overnight Repo Rate Average, Euro Interbank Offered Rate, or Sterling Overnight Index Average (depending on the currency of the borrowing), plus the Applicable Rate. Additionally, a commitment fee of between 0.150% to 0.250% is payable on the daily unused amounts under the Revolving Credit Facility.

The Applicable Rate varies based on the Consolidated Net Leverage Ratio reported by the Company. As long as the Company is not in default of the terms and conditions of the Credit Agreement, the lowest and highest possible Applicable Rate is 1.125% and 2.000%, respectively, for Term SOFR Rate Loans and 0.125% and 1.000%, respectively, for Base Rate Loans.

Based upon consolidated EBITDA for the trailing four fiscal quarters calculated for purposes of the Consolidated Net Leverage Ratio, $242,141 remained available for additional borrowings as of September 30, 2026.

The Company had $4,218 and $3,574 of outstanding letters of credit and other guarantees issued as of September 30, 2026 and December 31, 2025, respectively.

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In connection with the Third Amended and Restated Credit Agreement, the Company incurred debt issuance costs of $2,761, which have been capitalized and will be amortized into interest expense over the term of the Revolving Credit Facility. In addition, unamortized deferred debt issuance costs of $75 were written-off and recognized in Interest expense, net during the nine months ended September 30, 2026.

The scheduled maturities of our debt as of September 30, 2026 were as follows:

Revolving Credit Facility

Finance Leases*

Total

2026

$

—

$

338

$

338

2027

—

1,397

1,397

2028

—

1,465

1,465

2029

—

1,536

1,536

2030

—

1,611

1,611

2031 or later

307,000

21,987

328,987

Total

$

307,000

$

28,334

$

335,334

*Inclusive of imputed interest of finance leases.

Note 8 – Commitments and Contingencies

Legal and Other Contingencies

The Company is subject to various legal actions and claims in the ordinary course of its business, which may include those arising out of breach of contracts, intellectual property rights, environmental matters, regulatory matters and employment-related matters. The Company establishes accruals for matters which it believes that losses are probable and can be reasonably estimated. Although it is not possible to predict with certainty the outcome of these matters, the Company is of the opinion that the ultimate resolution of these matters outstanding as of September 30, 2026 will not have a material adverse effect on its results of operations or financial position. Product liability and warranty reserves are recorded separately from legal reserves.

Product Liability and Warranty Matters

Our products subject us to warranty claims and, from time to time, product liability claims based on the Company’s products alleged failure to perform as expected or resulting in alleged bodily injury or property damage. If any of our products are or are alleged to be defective, we may be required to participate in a recall or other corrective action involving such products. The Company maintains warranty and product liability insurance coverage at levels based on commercial norms and historical claims experience. Such policies may not cover all costs associated with a claim. The Company can provide no assurances that it will not experience material warranty or product liability claims or liabilities in the future or that it will not incur significant costs to defend such claims.

The Company accrues warranty obligations for products sold based on management estimates of future failure rates and current claim cost experience, with support from the sales, engineering, quality and legal functions. Using historical information available to the Company, including any claims filed by customers, the warranty accrual is adjusted quarterly to reflect management’s estimate of future claims.

On February 14, 2024, the National Highway Traffic Safety Administration announced that Volkswagen Group of America, Inc. (“VW”) is recalling 261,257 vehicles from model years 2015-2020 to remedy an alleged problem with a suction jet pump seal inside the fuel tank system. VW informed Gentherm of its plan to conduct the recall on April 3, 2024. The suction jet pump is a product originally designed and manufactured by Alfmeier, the business Gentherm acquired in August 2022. The Company has not accepted any financial responsibility for the recall and is pursuing discussions with VW to advance its position and resolve this matter. No litigation has been threatened or filed as of the date of this report. If the Company is obligated to indemnify VW for the direct and indirect costs associated with the recall, such costs could be material. The Company's insurance policies are not expected to apply to this recall as the production period for the affected parts is outside of the insurance coverage period. The Company’s purchase agreement of Alfmeier includes indemnification provisions under which the Company believes it would have a claim against the sellers that would cover a portion of the potential costs. Given the uncertainty that exists concerning the resolution of this matter, as of

16


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the date of this report, the Company cannot reasonably estimate the amount and timing of possible costs that may be incurred by the Company.

In April 2025, NHTSA announced that VW and Porsche Cars North America, Inc. (“Porsche”) are each recalling vehicles from model years 2022-2023 to remedy a problem with their passenger occupant detection system that is alleged to be affected by the crimp connection of the seat cushion heating mat, which is produced by Gentherm. Total vehicles included in these recall campaigns are 13,508. No litigation has been threatened or filed as of the date of this report and the Company has not accepted any financial responsibility for the recalls. If the Company is obligated to indemnify VW and Porsche for the direct and indirect costs associated with the recall, such costs could be material. Insurance policies, noted above, are expected to apply. Given the uncertainty that exists concerning the resolution of this matter, as of the date of this report, the Company cannot reasonably estimate the amount and timing of possible costs that may be incurred by the Company.

The following is a reconciliation of the changes in accrued warranty costs:

Nine Months Ended September 30,

2026

2025

Balance at the beginning of the period

$

7,805

$

3,507

Warranty claims paid

(6,561

)

(6,227

)

Warranty expense for products shipped during the current period

7,004

8,345

Adjustments to warranty estimates from prior periods

7,838

2,121

Adjustments due to currency translation

(150

)

161

Balance at the end of the period

$

15,936

$

7,907

Note 9 – (Loss) Earnings Per Share

Basic (loss) earnings per share are computed by dividing net (loss) income by the weighted average number of shares of the Common Stock, outstanding during the period. The Company’s diluted (loss) earnings per share give effect to all potential shares of Common Stock outstanding during a period that do not have an anti-dilutive impact to the calculation. In computing the diluted (loss) earnings per share, the treasury stock method is used in determining the number of shares assumed to be issued from the exercise of Common Stock equivalents.

The following table illustrates (loss) earnings per share and the weighted average shares outstanding used in calculating basic and diluted (loss) earnings per share:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Net (loss) income

$

(2,590

)

$

14,949

$

6,048

$

15,298

Basic weighted average shares of Common Stock outstanding

30,671,855

30,479,846

30,613,282

30,618,564

Dilutive effect of restricted stock, restricted stock units and performance stock units

—

268,043

464,240

183,129

Diluted weighted average shares of Common Stock outstanding

30,671,855

30,747,889

31,077,522

30,801,693

Basic (loss) earnings per share

$

(0.08

)

$

0.49

$

0.20

$

0.50

Diluted (loss) earnings per share

$

(0.08

)

$

0.49

$

0.19

$

0.50

Securities excluded from the calculation of diluted loss per share were approximately 556,475 for the three months ended September 30, 2026, because the inclusion of such securities in the calculation would have been anti-dilutive. There were no anti-dilutive securities for the nine months ended September 30, 2026 or the three and nine months ended September 30, 2025.

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Table of Contents

Note 10 – Financial Instruments

Derivative Financial Instruments

The Company is exposed to various market risks including, but not limited to, changes in foreign currency exchange rates, changes in interest rates and price fluctuations of certain material commodities.

The Company regularly enters into derivative contracts with the objective of managing its financial and operational exposure arising from these risks by offsetting gains and losses on the underlying exposures with gains and losses on the financial instruments used to hedge them. The decision of whether and when to execute derivative financial instruments, along with the duration of the instrument, may vary from period to period depending on market conditions, the relative costs of the instruments and capacity to hedge. The duration is linked to the timing of the underlying exposure, with the connection between the two being regularly monitored. The Company does not enter into derivative financial instruments for speculative or trading purposes.

Information related to the recurring fair value measurement of derivative financial instruments in the consolidated condensed balance sheet as of September 30, 2026 is as follows:

Asset Derivatives

Liability Derivatives

Fair Value
Hierarchy

Notional Amount

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

Net Assets/
(Liabilities)

Derivatives Designated as Cash Flow Hedges

Foreign currency derivatives

Level 2

$

127,103

Other current assets

$

—

Other current liabilities

$

3,275

$

(3,275

)

Interest rate contracts

Level 2

$

100,000

Other current assets

$

905

Other current liabilities

$

—

$

905

Information related to the recurring fair value measurement of derivative instruments in the consolidated condensed balance sheet as of December 31, 2025 is as follows:

Asset Derivatives

Liability Derivatives

Fair Value
Hierarchy

Notional Amount

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

Net Assets/
(Liabilities)

Derivatives Designated as Cash Flow Hedges

Foreign currency derivatives

Level 2

$

35,122

Other current assets

$

4,521

Other current liabilities

$

—

$

4,521

Interest rate contracts

Level 2

$

100,000

Other current assets

$

—

Other current liabilities

$

775

$

(775

)

Information relating to the effect of derivative instruments on the consolidated condensed statements of (loss) income and the consolidated condensed statements of comprehensive (loss) income is as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

Location (Income/(Loss))

2026

2025

2026

2025

Derivatives Designated as Cash Flow Hedges

Foreign currency derivatives

Cost of sales

$

282

$

2,086

$

6,469

$

273

Other comprehensive (loss) income, net of tax

(2,924

)

91

(7,797

)

9,844

Total foreign currency derivatives

$

(2,642

)

$

2,177

$

(1,328

)

$

10,117

Interest rate contracts

Interest expense, net

$

(7

)

$

156

$

(32

)

$

156

Other comprehensive (loss) income, net of tax

588

(58

)

1,680

(757

)

Total interest rate derivatives

$

581

$

98

$

1,648

$

(601

)

Derivatives Not Designated as Hedging Instruments

Interest rate contracts

Interest expense, net

$

—

$

(104

)

$

—

$

(719

)

Total interest rate derivatives

$

—

$

(104

)

$

—

$

(719

)

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The Company did not incur any hedge ineffectiveness during the three and nine months ended September 30, 2026 and 2025.

Note 11 – Fair Value Measurements

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants on the measurement date. In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible and also considers counterparty credit risk in its assessment of fair value.

Fair value measurements are classified under the following fair value hierarchy:

Level 1: Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair value hierarchy gives the highest priority to Level 1 inputs.

Level 2: Inputs, other than quoted market prices included in Level 1, that are observable either directly or indirectly for the asset or liability.

Level 3: Unobservable inputs that are used when little or no market data is available. Unobservable inputs are used if there is little or no market data for the asset or liability at the measurement date.

Items Measured at Fair Value on a Recurring Basis

The Company uses an income approach to value derivative instruments, analyzing quoted market prices to calculate the forward values and then discounting such forward values to the present value using benchmark rates at commonly quoted intervals for the instrument’s full term. The Company had no other material financial assets and liabilities that were carried at fair value at September 30, 2026 and December 31, 2025.

Items Measured at Fair Value on a Nonrecurring Basis

The Company measures certain assets and liabilities at fair value on a non-recurring basis. During the nine months ended September 30, 2025, there was a decrease in the fair value of an equity investment of $1,294 due to observable transactions (Level 2), which was recorded in other income (loss). As of September 30, 2026, and December 31, 2025, there were no other significant assets or liabilities measured at fair value on a non-recurring basis.

Items Not Carried at Fair Value

The Company uses an income valuation technique to measure the fair values of its debt instruments by converting amounts of future cash flows to a single present value amount using rates based on current market expectations (Level 2 inputs). As of September 30, 2026, and December 31, 2025, the carrying values of the indebtedness under the Credit Agreement were not materially different than the estimated fair values because the interest rates on variable rate debt approximated rates currently available to the Company (see Note 7, “Debt”).

Note 12 – Equity

In June 2024, the Board of Directors (the “Board”) authorized a stock repurchase program (the “2024 Stock Repurchase Program”) to commence upon expiration of the Company’s prior stock repurchase program on June 30, 2024. Under the 2024 Stock Repurchase Program, the Company was authorized to repurchase up to $150,000 of its issued and outstanding Common Stock over a three-year period, expiring June 30, 2027.

In July 2026, the Board terminated the 2024 Stock Repurchase Program and authorized a new stock repurchase program (the “2026 Stock Repurchase Program”), pursuant to which the Company is authorized to repurchase up to $400,000 of its issued and outstanding Common Stock over a three-year period, expiring July 27, 2029. At the time of termination, the 2024 Stock Repurchase Program had $110,103 of share repurchase authorization remaining.

Repurchases may be made, from time to time, in amounts and at prices the Company deems appropriate, subject to market conditions, applicable legal requirements, debt covenants and other contractual restrictions and other considerations, including certain conditions intended to preserve the intended tax treatment of the Modine Transaction.

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During the three and nine months ended September 30, 2026, the Company did not repurchase any shares. During the three and nine months ended September 30, 2025, the Company repurchased $0 and $10,015, respectively, under the 2024 Stock Repurchase Program with an average price paid per share of $26.24. Stock repurchases are subject to excise tax, subject to specified exclusions and adjustments. Excise tax of $0 and $100, respectively, was charged to Common stock for the three and nine months ended September 30, 2025.

On September 29, 2026, in connection with the Modine Transaction and as approved by Gentherm’s shareholders at a special meeting held on September 10, 2026, the Company amended its Second Amended and Restated Articles of Incorporation to increase the number of authorized shares of Gentherm Common Stock from 55,000,000 shares of Common Stock to 110,000,000 shares of Common Stock. On October 1, 2026, as part of the Modine Transaction, the Company issued 23,735,961 shares of Common Stock to the Record Date Modine Shareholders.

Subsequent to September 30, 2026, the Company repurchased $60,000 under the 2026 Stock Repurchase Program with an average price paid per share of $30.82. The 2026 Stock Repurchase Program has $340,000 of repurchase authorization remaining as of the date of this report.

Note 13 – Reclassifications Out of Accumulated Other Comprehensive Loss

Reclassification adjustments and other activities impacting accumulated other comprehensive loss during the three and nine months ended September 30, 2026 and 2025 were as follows:

Defined
Benefit
Pension
Plans

Foreign
Currency
Translation
Adjustments

Cash Flow Hedge Derivatives

Total

Balance at June 30, 2026

$

(1,695

)

$

(10,096

)

$

(114

)

$

(11,905

)

Other comprehensive loss before reclassifications

—

(125

)

(2,061

)

(2,186

)

Income tax effect of other comprehensive loss before reclassifications

—

—

447

447

Amounts reclassified from accumulated other comprehensive loss into net loss

17

—

(275

)

 a

(258

)

Income taxes reclassified into net loss

(5

)

—

59

54

Net current period other comprehensive income (loss)

12

(125

)

(1,830

)

(1,943

)

Balance at September 30, 2026

$

(1,683

)

$

(10,221

)

$

(1,944

)

$

(13,848

)

(a)

The amounts reclassified from accumulated other comprehensive loss of $(282) and $7 are included in Cost of sales and Interest expense, net, respectively, in the consolidated condensed statements of (loss) income. Refer to Note 10 “Financial Instruments,” for additional information.

Defined
Benefit
Pension
Plans

Foreign
Currency
Translation
Adjustments

Cash Flow Hedge Derivatives

Total

Balance at June 30, 2025

$

(1,823

)

$

(45

)

$

3,873

$

2,005

Other comprehensive (loss) income before reclassifications

—

(687

)

2,276

1,589

Income tax effect of other comprehensive (loss) income before reclassifications

—

—

(474

)

(474

)

Amounts reclassified from accumulated other comprehensive income (loss) into net income

21

—

(2,243

)

 a

(2,222

)

Income taxes reclassified into net income

(6

)

—

466

460

Net current period other comprehensive income (loss)

15

(687

)

25

(647

)

Balance at September 30, 2025

$

(1,808

)

$

(732

)

$

3,898

$

1,358

(a)

The amounts reclassified from accumulated other comprehensive (loss) income of $2,086 and $156 are included in Cost of sales and Interest expense, net, respectively, in the consolidated condensed statements of (loss) income. Refer to Note 10 “Financial Instruments,” for additional information.

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Defined
Benefit
Pension
Plans

Foreign
Currency
Translation
Adjustments

Cash Flow Hedge Derivatives

Total

Balance at December 31, 2025

$

(1,721

)

$

(2,114

)

$

2,871

$

(964

)

Other comprehensive (loss) income before reclassifications

—

(8,107

)

320

(7,787

)

Income tax effect of other comprehensive (loss) income before reclassifications

—

—

(100

)

(100

)

Amounts reclassified from accumulated other comprehensive (loss) income into net income

52

—

(6,437

)

 a

(6,385

)

Income taxes reclassified into net income

(14

)

—

1,402

1,388

Net current period other comprehensive income (loss)

38

(8,107

)

(4,815

)

(12,884

)

Balance at September 30, 2026

$

(1,683

)

$

(10,221

)

$

(1,944

)

$

(13,848

)

(a)

The amounts reclassified from accumulated other comprehensive (loss) income of $(6,469) and $32 are included in Cost of sales and Interest expense, net, respectively, in the consolidated condensed statements of (loss) income. Refer to Note 10 “Financial Instruments,” for additional information.

Defined
Benefit
Pension
Plans

Foreign
Currency
Translation
Adjustments

Cash Flow Hedge Derivatives

Total

Balance at December 31, 2024

$

(1,851

)

$

(80,096

)

$

(3,246

)

$

(85,193

)

Other comprehensive income before reclassifications

—

79,364

11,463

90,827

Income tax effect of other comprehensive income before reclassifications

—

—

(2,423

)

(2,423

)

Amounts reclassified from accumulated other comprehensive income (loss) into net income

59

—

(2,376

)

 a

(2,317

)

Income taxes reclassified into net income

(16

)

—

480

464

Net current period other comprehensive income

43

79,364

7,144

86,551

Balance at September 30, 2025

$

(1,808

)

$

(732

)

$

3,898

$

1,358

(a)

The amounts reclassified from accumulated other comprehensive (loss) income of $2,220 and $156 are included in Cost of sales and Interest expense, net, respectively, in the consolidated condensed statements of (loss) income. Refer to Note 10 “Financial Instruments,” for additional information.

The Company expects that substantially all of the existing gains and losses related to cash flow derivatives reported in accumulated other comprehensive loss as of September 30, 2026 to be reclassified into earnings during the next twelve months. See Note 10 for additional information about derivative financial instruments and the effects from reclassification to net (loss) income.

Note 14 – Income Taxes

At the end of each interim period, the Company makes an estimate of the annual expected effective income tax rate and applies that rate to its ordinary year-to-date earnings or loss. The income tax provision or benefit related to unusual or infrequent items, if applicable, that will be separately reported or reported net of their related tax effects are individually computed and recognized in the interim period in which those items occur. In addition, the effect of changes in enacted tax laws or rates, tax status, judgment on the realizability of a beginning-of-the-year deferred tax asset in future years or income tax contingencies is recognized in the interim period in which the change occurs.

The computation of the annual expected effective income tax rate at each interim period requires certain estimates and assumptions including, but not limited to, the expected pre-tax income (or loss) for the year, projections of the proportion of income (and/or loss) earned and taxed in respective jurisdictions, permanent and temporary differences, and the likelihood of the realizability of deferred tax assets generated in the current year. Jurisdictions with a projected loss for the year for which no tax benefit can be recognized due to a valuation allowance are excluded from the estimated annual effective tax rate. The impact of such an exclusion could result in a higher or lower effective tax rate during a particular quarter, based upon the composition and timing of actual earnings compared to annual projections. The estimates used to compute the provision or benefit for income taxes may change as new events occur, additional information is obtained or as our tax environment changes. To the extent that the expected annual effective

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income tax rate changes, the effect of the change on prior interim periods is included in the income tax provision in the period in which the change in estimate occurs.

A summary of the provision for income taxes and the corresponding effective tax rate for the three and nine months ended September 30, 2026 and 2025, is shown below:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Income tax expense

$

13,430

$

5,935

$

19,730

$

10,204

Earnings before income tax

$

10,840

$

20,884

$

25,778

$

25,502

Effective tax rate

123.9

%

28.4

%

76.5

%

40.0

%

Total cash paid for income taxes, net of refunds

$

13,371

$

9,328

$

36,412

$

22,171

Income tax expense was $13,430 for the three months ended September 30, 2026 on earnings before income tax of $10,840, representing an effective tax rate of 123.9%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of transactions costs incurred in connection with the Modine Transaction.

Income tax expense was $5,935 for the three months ended September 30, 2025 on earnings before income tax of $20,884, representing an effective tax rate of 28.4%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of global intangible low-tax income (“GILTI”) and Subpart F income.

Income tax expense was $19,730 for the nine months ended September 30, 2026 on earnings before income tax of $25,778, representing an effective tax rate of 76.5%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of transactions costs incurred in connection with the Modine Transaction.

Income tax expense was $10,204 for the nine months ended September 30, 2025 on earnings before income tax of $25,502, representing an effective tax rate of 40.0%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the unfavorable impact of GILTI and Subpart F income, unfavorable tax effects of equity vesting and a valuation allowance established in the U.S. related to a capital loss carryforward.

Note 15 – Segment Reporting

The Company is organized under two reportable segments: Automotive and Medical.

The Automotive reporting segment is comprised of our global automotive businesses, including the design, development, manufacturing and sales of Automotive Climate and Comfort Solutions (including Climate Control Seats, Climate Control Interiors, Lumbar and Massage Comfort Solutions and Climate and Comfort Electronics), Valve Systems and other automotive products.

The Medical reporting segment is comprised of our patient temperature management business in the medical industry. Patient temperature management includes temperature management systems across multiple product categories addressing the needs of hyper-hypothermia therapy in intensive care, normothermia in surgical procedures and additional warming/cooling therapies utilized in acute and chronic care departments and non-hospital facilities.

The Corporate and other unallocated expenses category includes certain enterprise and governance activities resulting in unallocated corporate costs and other activity and net costs that the Company may choose not to allocate directly to its business segments.

A measure of assets has not been disclosed for each segment as it is not regularly reviewed by our chief operating decision maker.

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Table of Contents

The table below presents segment information about the reported product revenues, significant segment expenses, operating income (loss) and depreciation and amortization of the Company for the three and nine months ended September 30, 2026 and 2025.

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Product Revenues

Automotive

$

390,597

$

374,211

$

1,177,578

$

1,079,937

Medical

14,505

12,659

37,396

35,877

Total

405,102

386,870

1,214,974

1,115,814

Significant Segment Expenses and Operating Performance

Automotive

Cost of sales

302,288

283,663

905,359

822,314

Net research and development expenses

17,776

18,629

58,495

55,831

Selling, general and administrative expenses

13,331

17,013

50,325

49,546

Restructuring expenses, net

4,782

3,972

16,481

10,410

Loss on sale of land and building, net

—

—

—

2,196

Automotive operating income

52,420

50,934

146,918

139,640

Medical

Cost of sales

8,510

6,691

21,657

18,696

Other operating expenses

7,271

5,982

20,306

17,137

Medical operating (loss) income

(1,276

)

(14

)

(4,567

)

44

Corporate and Other Unallocated Expenses

Corporate and other unallocated expenses

36,781

27,062

106,014

74,756

Total consolidated operating income

$

14,363

$

23,858

$

36,337

$

64,928

Other Segment Disclosures

Depreciation and Amortization

Automotive

$

12,952

$

11,990

$

37,483

$

35,388

Medical

1,153

849

2,877

2,555

Corporate

1,352

550

3,841

1,535

Total

$

15,457

$

13,389

$

44,201

$

39,478

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Table of Contents

Automotive and Medical segment product revenues by product category for the three and nine months ended September 30, 2026 and 2025 were as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

Climate Control Seats

$

215,603

$

201,275

$

639,656

$

592,448

Lumbar and Massage Comfort Solutions

70,923

55,799

205,772

153,642

Climate Control Interiors

51,939

52,638

155,241

147,564

Climate and Comfort Electronics

7,925

8,599

25,831

22,220

Automotive Climate and Comfort Solutions

346,390

318,311

1,026,500

915,874

Valve Systems

21,596

24,487

73,271

72,803

Other Automotive

22,611

31,413

77,807

91,260

Subtotal Automotive segment

390,597

374,211

1,177,578

1,079,937

Medical segment

14,505

12,659

37,396

35,877

Total Company

$

405,102

$

386,870

$

1,214,974

$

1,115,814

Revenue (based on shipment destination) by geographic area for the three and nine months ended September 30, 2026 and 2025 is as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

2026

2025

United States

$

141,377

$

139,991

$

407,717

$

391,662

China

74,787

63,679

225,547

167,214

Germany

32,543

30,300

99,553

86,038

Czech Republic

20,706

21,437

66,106

66,113

South Korea

20,594

20,422

61,421

68,288

Mexico

21,672

18,272

59,020

51,704

Slovakia

13,939

12,828

45,493

41,121

Japan

14,135

12,027

38,580

35,805

United Kingdom

8,878

6,387

30,091

25,538

Netherlands

7,102

6,724

18,992

21,937

Other

49,369

54,803

162,454

160,394

Total Non-U.S.

263,725

246,879

807,257

724,152

Total Company

$

405,102

$

386,870

$

1,214,974

$

1,115,814

Property and equipment, net, for each of the geographic areas in which the Company operates as of September 30, 2026 and December 31, 2025 is as follows:

September 30, 2026

December 31, 2025

Property and equipment, net

Mexico

$

49,986

$

50,506

China

44,344

47,414

Germany

40,966

50,761

United States

38,099

40,361

Vietnam

30,732

19,110

North Macedonia

27,057

29,375

Hungary

8,831

8,617

Czech Republic

8,409

10,513

Morocco

5,228

4,436

Ukraine

5,207

5,467

Other

4,702

4,054

Total

$

263,561

$

270,614

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Forward-Looking Statements

This Quarterly Report on Form 10-Q (this “Report”) contains forward-looking statements within the meaning of the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements represent our goals, beliefs, plans and expectations about our prospects for the future and other future events, such as: the expected light vehicle production in the Company’s key markets; the impact of macroeconomic and geopolitical conditions, the components of and our execution of our strategic plan, product and technology development and various restructuring plans; our operating performance; long-term consumer and technological trends in the automotive industry and our related market opportunity for our existing and new products and technologies; the competitive landscape; the impact of global tax reform legislation and other regulatory matters; the sufficiency of our cash balances and cash generated from operating, investing and financing activities for our future liquidity and capital resource needs; capital allocation strategies; our ability to finance sufficient working capital; and significant matters related to the recently closed Modine Transaction, including the expected benefits thereof, the tax consequences thereof and the combined company’s plans, objectives, expectations and intentions, including integration activities. Reference is made in particular to forward-looking statements included in this “Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations”. Such statements may be identified by the use of forward-looking terminology such as “may”, “will”, “expect”, “believe”, “estimate”, “anticipate”, “intend”, “continue”, or similar terms, variations of such terms or the negative of such terms.

The forward-looking statements included in this Quarterly Report on Form 10-Q (the “Report”) are made as of the date hereof or as of the date specified herein and are based on management’s reasonable expectations and beliefs. In making these statements we rely on assumptions and analyses based on our experience and perception of historical trends, current conditions and expected future developments, third-party information and projections from sources that management believes to be reputable, as well as other factors we consider appropriate under the circumstances. Such statements are subject to a number of assumptions, risks, uncertainties and other factors, which are set forth in “Item 1A. Risk Factors” and elsewhere in our Annual Report on Form 10-K for the year ended December 31, 2025 and subsequent reports filed with the Securities and Exchange Commission, and which could cause actual results to differ materially from that described in the forward-looking statements.

In addition, with reasonable frequency, we have entered into business combinations, acquisitions, divestitures, strategic investments and other significant transactions. Such forward-looking statements do not include the potential impact of any such transactions that may be completed after the date hereof, each of which may present material risks to the Company’s future business and financial results. Except as required by law, we expressly disclaim any obligation or undertaking to update any forward-looking statements to reflect any change in our expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based.

The following discussion and analysis should be read in conjunction with, and is qualified in its entirety by, the consolidated condensed financial statements and related notes thereto included elsewhere in this Report and our consolidated financial statements and related notes included in our Annual Report on Form 10-K for the year ended December 31, 2025.

Overview

Gentherm Incorporated is a global leader of innovative thermal and precision flow management technologies. Our automotive products include Climate Control Seats (CCS®), Climate Control Interiors (CCI™), Lumbar and Massage Comfort Solutions, Valve Systems, and Climate and Comfort Electronics. We operate in locations aligned with our major customers’ product strategies to provide locally enhanced design, integration and production capabilities. Our medical products include patient temperature management systems that can be found in hospitals throughout the world.

Our Automotive sales are driven by the number of light vehicles produced by the OEMs primarily in our key markets of North America, Europe, China, Japan and South Korea, which is ultimately dependent on consumer demand for automotive light vehicles, our product content per vehicle, and other factors that may limit or otherwise impact production by us, our supply chain and our customers. Historically, new vehicle demand and product content (i.e. vehicle features) have been driven by macroeconomic and other factors, such as interest rates, automotive manufacturer and dealer sales incentives, fuel prices, consumer confidence, employment levels, income growth trends and government incentives. Vehicle content has also been driven by trends in consumer preferences. We believe our diversified OEM customer base and geographic revenue base, along with our flexible cost structure, have well positioned us to withstand the impact of industry downturns and benefit from industry upturns in the ordinary course. Our industry is increasingly progressing towards a focus on human comfort, health and wellness, which is evidenced by increasing adoption rates for comfort products. Gentherm is an independent partner that can cooperate with any combination of the vehicle OEMs and seat manufacturers

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Table of Contents

globally, to create innovative and unique configurations that adapt to industry trends.

Modine Transaction

On October 1, 2026 (the “Closing Date”), the Company completed its previously announced combination of the Performance Technologies business (“Performance Technologies”) of Modine Manufacturing Co., a Wisconsin corporation (“Modine”), with the Company (the “Modine Transaction”). The Modine Transaction was structured as a Reverse Morris Trust transaction, where a wholly owned subsidiary of Modine (“SpinCo”), owning Performance Technologies, was spun off to Modine shareholders (the “Distribution”) and immediately thereafter merged with a wholly owned subsidiary of the Company, with SpinCo as the surviving entity becoming a wholly owned subsidiary of the Company (the “Merger”). The Company issued 23,735,961 shares of the Company’s common stock, no par value (“Common Stock” or “Gentherm Common Stock”) to the Modine shareholders of record as of close of business on September 28, 2026 (the “Record Date”, and such holders of Modine common stock as of the Record Date, the “Record Date Modine Shareholders”). Upon completion of the Modine Transaction, the Record Date Modine Shareholders owned approximately 43.62% of the outstanding shares of Gentherm Common Stock (without taking into account any overlapping shareholder ownership), and continuing Gentherm shareholders owned approximately 56.38% of the outstanding shares of Gentherm Common Stock (without taking into account any overlapping shareholder ownership). The preliminary estimate of purchase consideration is approximately $800.0 million, subject to customary closing adjustments.

Prior to the Distribution and the Merger, SpinCo made a cash distribution to Modine of $156.0 million (the “SpinCo Cash Distribution”). In connection with the Modine Transaction, the Company also declared a special cash dividend (the “Cash Dividend”) in an aggregate amount equal to $63.5 million, or $2.07 per share of Gentherm Common Stock. The Cash Dividend was paid in cash on October 7, 2026, to Gentherm shareholders of record as of the close of business on September 28, 2026.

On June 29, 2026, SpinCo entered into a credit agreement, providing for a senior secured delayed-draw term loan facility with aggregate commitments of up to $250.0 million (the "DDTL Facility"). On the Closing Date, SpinCo borrowed $250.0 million of term loans under the DDTL Facility (the “Term Loans”), the proceeds of which were used by SpinCo on the Closing Date to pay the SpinCo Cash Distribution and other amounts required at closing, such as the estimated net working capital adjustment. Remaining proceeds will be used for general corporate purposes. Upon completion of the Modine Transaction, this represents indebtedness of a wholly owned subsidiary of the Company. The Term Loans amortize in equal quarterly installments of 0.625% for the first eight quarters and 1.250% for each quarter thereafter until maturity. The remaining balance becomes due on June 29, 2031.

During the three and nine months ended September 30, 2026, the Company incurred $6.3 million and $33.4 million, respectively, of costs related to the Modine Transaction. Such fees are recorded in Selling, general and administrative expenses.

Innovative Medical Equipment, LLC

On July 1, 2026, the Company acquired all of the membership interests in Innovative Medical Equipment, LLC (“IME”), a provider of the ThermaZone® thermal therapy device. ThermaZone is a non-opioid thermal therapy solution designed to support pain management and recovery through controlled hot-and-cold therapy. The total consideration was $34.7 million, which is comprised of cash payments, net of cash acquired, and contingent consideration with a fair value of $0.5 million. The acquisition was accounted for as a business combination within our Medical segment.

Recent Trends

Tariffs and Global Trade Environment

Since March 2025, the U.S. government has periodically announced additional significant tariffs on various goods imported to the U.S. and other countries have periodically announced reciprocal tariffs on goods imported to such countries, including goods used by or manufactured by us. There has been significant uncertainty resulting from the implementation, termination and/or conditional pause of these additional tariffs. In February 2026, the Supreme Court of the U.S. issued a ruling striking down certain tariffs previously imposed under the International Emergency Economic Powers Act (“IEEPA”). During the nine months ended September 30, 2026, we submitted claims for refunds of IEEPA tariffs previously paid. Refunds received through September 30, 2026 were not material. The U.S. presidential administration subsequently invoked additional tariffs under other laws resulting in a rapidly changing tariff environment. At this time we cannot reasonably estimate the total financial impact of this ruling. Further, it is reasonably possible that new or additional tariffs will be periodically announced in the future given the current global trade

26


Table of Contents

environment. We continue to monitor and evaluate the direct and indirect impacts of these tariffs and heightened global trade disputes. Our business model of manufacturing by regions for the regions limits the global impact of certain trade restrictions and tariffs. Further, the majority of our supply components are not currently subject to the additional tariffs or are compliant with exceptions, and we believe that we can generally mitigate the direct impact of any such tariffs currently in effect by directly or indirectly passing the additional costs through to customers. We are taking and will continue to take additional actions to mitigate any direct and indirect impacts.

For the nine months ended September 30, 2026, the additional tariffs did not have a material impact on our results of operations, financial position, and cash flows.

Global Conditions

The global automotive light vehicle industry is impacted by a number of factors, including global and regional economic conditions. At times in recent years, the global economy has experienced significant volatility, inflationary pressures and supply chain disruptions, which have a widespread adverse effect on the global automotive industry. These macroeconomic conditions have resulted in fluctuating demand and production disruptions, facility closures, labor shortages, work stoppages, and increased prices of inputs to our products. Rising costs of materials, labor, equipment and other inputs used to manufacture and sell our products, including freight and logistics costs, have adversely impacted, and may in the future adversely impact, operating costs and operating results. We continue to employ measures to mitigate the impact of cost increases through identification of sourcing and manufacturing efficiencies, where possible, and commercial negotiations with our customers. However, we have been unable to fully mitigate or pass through the increases in our operating costs, which may continue in the future.

We are exposed to foreign currency risk due to the translation and remeasurement of the results of certain international operations into U.S. Dollars as part of the consolidation process. Therefore, fluctuations in foreign currency exchange rates can create volatility in the results of operations and may adversely affect our financial condition.

We have a global manufacturing footprint that enables us to serve our customers in the regions they operate and shift production between regions to remain competitive. There have been various ongoing geopolitical conflicts, such as the current conflicts between Russia and Ukraine and in the Middle East and heightened tensions in the Red Sea and in the South China Sea. These conflicts have interrupted ocean freight shipping and could have a substantial adverse effect on our financial results. Further, it is reasonably possible that certain political pressures, such as changes to international trade agreements, increases in tariffs, import quotas or other trade restrictions or actions, including export controls and other retaliatory responses to such actions, could continue to affect the operations of our suppliers and OEM customers, resulting in reduced automotive production in certain regions or shifts in the mix of production to higher cost regions. See “—Tariffs and Global Trade Environment” for further information on the impact of tariffs and the global trade environment. We, like other manufacturers, have a high proportion of fixed structural costs, and therefore relatively small changes in industry vehicle production can have a substantial effect on our financial results.

Light Vehicle Production Volumes

Our Automotive segment sales are driven by the number of light vehicles produced by the automotive manufacturers, which is ultimately dependent on consumer demand for automotive light vehicles, our content per vehicle, and other factors that may limit or otherwise impact production by us, our supply chain and our customers. According to the forecasting firm S&P Global Mobility (October 2026 release), global light vehicle production in the three and nine months ended September 30, 2026, in the Company’s key

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Table of Contents

markets of North America, Europe, China, Japan and South Korea, as compared to the three and nine months ended September 30, 2025, are shown below (in millions of units):

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

% Change

2026

2025

% Change

North America

3.8

4.0

(4.7

)%

11.5

11.7

(1.8

)%

Europe

3.9

3.9

0.9

 %

12.9

12.7

1.3

 %

Greater China

7.9

8.4

(5.9

)%

22.0

23.3

(5.5

)%

Japan / South Korea

2.9

2.9

(1.1

)%

9.1

9.0

0.9

 %

Total light vehicle production volume in key markets

18.5

19.1

(3.5

)%

55.5

56.7

(2.2

)%

The S&P Global Mobility (October 2026 release) forecasted light vehicle production volume in the Company’s key markets for full year 2026 to decrease to 75.4 million units, a 2.7% decrease from full year 2025 light vehicle production volumes. Forecasted light vehicle production volumes are a component of the data we use in forecasting future business. However, these forecasts generally are updated monthly, and future forecasts have been and may continue to be significantly different from period to period due to changes in macroeconomic and geopolitical conditions or matters specific to the automotive industry. Further, due to differences in regional product mix at our manufacturing facilities, as well as material production schedules from our customers for our products on specific vehicle programs, our future forecasted results do not directly correlate with the global and/or regional light vehicle production forecasts of S&P Global Mobility or other third-party sources.

New Business Awards

We believe that innovation is an important element to gaining market acceptance of our products and strengthening our market position. During the third quarter of 2026, we secured automotive new business awards totaling $555 million. Automotive new business awards represent the aggregate projected lifetime revenue of new awards provided by our customers to Gentherm in the applicable period, with the value based on the price and volume projections received from each customer as of the award date. Although automotive new business awards are not firm customer orders, we believe that automotive new business awards are an indicator of future revenue. Automotive new business awards are not projections of revenue or future business as of September 30, 2026, the date of this Report or any other date. Customer projections regularly change over time, and we do not update our calculation of any automotive new business award after the date initially communicated. Automotive new business awards in the third quarter of 2026 also do not reflect, in particular, the impact of macroeconomic and geopolitical challenges on future business. Revenues resulting from automotive new business awards also are subject to additional risks and uncertainties that are included in this Report or incorporated by reference in “Forward-Looking Statements”.

Stock Repurchase Program

In June 2024, the Board of Directors (the “Board”) authorized a stock repurchase program (the “2024 Stock Repurchase Program”) to commence upon expiration of the Company’s prior stock repurchase program on June 30, 2024. Under the 2024 Stock Repurchase Program, the Company was authorized to repurchase up to $150.0 million of its issued and outstanding Common Stock over a three-year period, expiring June 30, 2027.

In July 2026, the Board terminated the 2024 Stock Repurchase Program and authorized a new stock repurchase program (the “2026 Stock Repurchase Program”), pursuant to which the Company is authorized to repurchase up to $400.0 million of its issued and outstanding Common Stock over a three-year period, expiring July 27, 2029. At the time of termination, the 2024 Stock Repurchase Program had $110.1 million of share repurchase authorization remaining.

Repurchases may be made, from time to time, in amounts and at prices the Company deems appropriate, subject to market conditions, applicable legal requirements, debt covenants and other contractual restrictions and other considerations, including certain conditions intended to preserve the intended tax treatment of the Modine Transaction.

During the three and nine months ended September 30, 2026, the Company did not repurchase any shares.

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Table of Contents

Subsequent to September 30, 2026, the Company repurchased $60.0 million under the 2026 Stock Repurchase Program with an average price paid per share of $30.82. The 2026 Stock Repurchase Program has $340.0 million of repurchase authorization remaining as of the date of this report.

Reportable Segments

The Company has two reportable segments for financial reporting purposes: Automotive and Medical. See Note 15, “Segment Reporting,” to the consolidated condensed financial statements included in this Report for a description of our reportable segments as well as their proportional contribution to the Company’s reported product revenues, significant segment expenses, operating income (loss), and depreciation and amortization.

Consolidated Results of Operations

The results of operations for the three and nine months ended September 30, 2026 and 2025, in thousands, were as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

2026

2025

Favorable /
(Unfavorable)

Product revenues

$

405,102

$

386,870

$

18,232

$

1,214,974

$

1,115,814

$

99,160

Cost of sales

310,798

291,722

(19,076

)

927,016

844,439

(82,577

)

Gross margin

94,304

95,148

(844

)

287,958

271,375

16,583

Operating expenses:

Net research and development expenses

23,465

24,429

964

71,480

71,203

(277

)

Selling, general and administrative expenses

51,638

42,875

(8,763

)

162,648

122,440

(40,208

)

Restructuring expenses, net

4,838

3,986

(852

)

17,493

10,608

(6,885

)

Loss on sale of land and building, net

—

—

—

—

2,196

2,196

Total operating expenses

79,941

71,290

(8,651

)

251,621

206,447

(45,174

)

Operating income

14,363

23,858

(9,495

)

36,337

64,928

(28,591

)

Interest expense, net

(3,832

)

(3,313

)

(519

)

(9,755

)

(10,911

)

1,156

Foreign currency gain (loss)

193

339

(146

)

(1,104

)

(27,391

)

26,287

Other income (loss)

116

—

116

300

(1,124

)

1,424

Earnings before income tax

10,840

20,884

(10,044

)

25,778

25,502

276

Income tax expense

13,430

5,935

(7,495

)

19,730

10,204

(9,526

)

Net (loss) income

$

(2,590

)

$

14,949

$

(17,539

)

$

6,048

$

15,298

$

(9,250

)

Product revenues by product category, in thousands, for the three and nine months ended September 30, 2026 and 2025, were as follows:

Three Months Ended September 30,

Nine Months Ended September 30,

2026

2025

$ Change

% Change

2026

2025

$ Change

% Change

Climate Control Seats

$

215,603

$

201,275

$

14,328

7.1 %

$

639,656

$

592,448

$

47,208

8.0 %

Lumbar and Massage Comfort Solutions

70,923

55,799

15,124

27.1 %

205,772

153,642

52,130

33.9 %

Climate Control Interiors

51,939

52,638

(699)

(1.3)%

155,241

147,564

7,677

5.2 %

Climate and Comfort Electronics

7,925

8,599

(674)

(7.8)%

25,831

22,220

3,611

16.3 %

Automotive Climate and Comfort Solutions

346,390

318,311

28,079

8.8 %

1,026,500

915,874

110,626

12.1 %

Valve Systems

21,596

24,487

(2,891)

(11.8)%

73,271

72,803

468

0.6 %

Other Automotive

22,611

31,413

(8,802)

(28.0)%

77,807

91,260

(13,453)

(14.7)%

Subtotal Automotive segment

390,597

374,211

16,386

4.4 %

1,177,578

1,079,937

97,641

9.0 %

Medical segment

14,505

12,659

1,846

14.6 %

37,396

35,877

1,519

4.2 %

Total Company

$

405,102

$

386,870

$

18,232

4.7 %

$

1,214,974

$

1,115,814

$

99,160

8.9 %

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Table of Contents

Product Revenues

Below is a summary of our product revenues, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

Variance Due To:

2026

2025

Favorable /
(Unfavorable)

Automotive
 Volume

FX

Pricing /
Other

Total

Product revenues

$

405,102

$

386,870

$

18,232

$

18,946

$

1,025

$

(1,739

)

$

18,232

Product revenues for the three months ended September 30, 2026 increased 4.7% as compared to the three months ended September 30, 2025. The increase in product revenues is due to favorable automotive volumes, favorable pricing and favorable foreign currency impacts primarily attributable to the Chinese Renminbi, partially offset by unfavorable currency impacts primarily attributable to the Euro and the Korean Won.

Below is a summary of our product revenues, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

Variance Due To:

2026

2025

Favorable /
(Unfavorable)

Automotive
 Volume

FX

Pricing /
Other

Total

Product revenues

$

1,214,974

$

1,115,814

$

99,160

$

86,405

$

20,617

$

(7,862

)

$

99,160

Product revenues for the nine months ended September 30, 2026 increased 8.9% as compared to the nine months ended September 30, 2025. The increase in product revenues is due to favorable automotive volumes and favorable foreign currency impacts primarily attributable to the Euro and the Chinese Renminbi, partially offset by unfavorable pricing and unfavorable currency impacts primarily attributable to the Korean Won.

Cost of Sales

Below is a summary of our cost of sales and gross margin, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

Variance Due To:

2026

2025

Favorable /
(Unfavorable)

Automotive
 Volume

Operational
Performance

FX

Other

Total

Cost of sales

$

310,798

$

291,722

$

(19,076

)

$

(12,641

)

$

4,501

$

(5,919

)

$

(5,017

)

$

(19,076

)

Gross margin

94,304

95,148

(844

)

6,305

4,501

(4,894

)

(6,756

)

(844

)

Gross margin - Percentage
of product revenues

23.3

%

24.6

%

Cost of sales for the three months ended September 30, 2026 increased 6.5% as compared to the three months ended September 30, 2025. The increase in cost of sales is primarily due to higher automotive volumes, unfavorable foreign currency impacts primarily attributable to the Chinese Renminbi and the Mexican Peso and higher freight and labor costs, partially offset by net material purchasing savings.

Below is a summary of our cost of sales and gross margin, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

Variance Due To:

2026

2025

Favorable /
(Unfavorable)

Automotive
 Volume

Operational
Performance

FX

Other

Total

Cost of sales

$

927,016

$

844,439

$

(82,577

)

$

(62,660

)

$

20,341

$

(21,512

)

$

(18,746

)

$

(82,577

)

Gross margin

287,958

271,375

16,583

23,745

20,341

(895

)

(26,608

)

16,583

Gross margin - Percentage
of product revenues

23.7

%

24.3

%

Cost of sales for the nine months ended September 30, 2026 increased 9.8% as compared to the nine months ended September 30, 2025. The increase in cost of sales is primarily due to higher automotive volumes, unfavorable foreign currency impacts primarily attributable to the Mexican Peso, Euro, Chinese Renminbi and the Czech Koruna, specific-cause warranty provisions related to products shipped in prior periods and higher labor costs, partially offset by net material purchasing savings.

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Table of Contents

Net Research and Development Expenses

Below is a summary of our net research and development expenses, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Research and development expenses

$

31,517

$

31,008

$

(509

)

Reimbursed research and development expenses

(8,052

)

(6,579

)

1,473

Net research and development expenses

$

23,465

$

24,429

$

964

Percentage of product revenues

5.8

%

6.3

%

Net research and development expenses for the three months ended September 30, 2026 decreased 3.9% as compared to the three months ended September 30, 2025. The decrease in net research and development expenses is primarily related to higher customer reimbursements.

Below is a summary of our net research and development expenses, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Research and development expenses

$

91,930

$

90,116

$

(1,814

)

Reimbursed research and development expenses

(20,450

)

(18,913

)

1,537

Net research and development expenses

$

71,480

$

71,203

$

(277

)

Percentage of product revenues

5.9

%

6.4

%

Net research and development expenses for the nine months ended September 30, 2026 increased 0.4% as compared to the nine months ended September 30, 2025. The increase in net research and development expenses is primarily related to unfavorable foreign currency impacts primarily attributable to the Euro, Chinese Renminbi and the Mexican Peso.

Selling, General and Administrative Expenses

Below is a summary of our selling, general and administrative expenses, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Selling, general and administrative expenses

$

51,638

$

42,875

$

(8,763

)

Percentage of product revenues

12.7

%

11.1

%

Selling, general and administrative expenses for the three months ended September 30, 2026 increased 20.4% as compared to the three months ended September 30, 2025. Merger and acquisition expenses, primarily related to the Modine Transaction, were $6.5 million for the three months ended September 30, 2026. The remaining increase in Selling, general and administrative expenses is primarily related to higher expenses for rent and information technology and unfavorable foreign currency impacts primarily attributable to the Mexican Peso and the Chinese Renminbi.

Below is a summary of our selling, general and administrative expenses, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Selling, general and administrative expenses

$

162,648

$

122,440

$

(40,208

)

Percentage of product revenues

13.4

%

11.0

%

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Table of Contents

Selling, general and administrative expenses for the nine months ended September 30, 2026 increased 32.8% as compared to the nine months ended September 30, 2025. Merger and acquisition expenses, primarily related to the Modine Transaction, were $34.2 million for the nine months ended September 30, 2026. The remaining increase in Selling, general and administrative expenses is primarily related to higher expenses for rent and information technology and unfavorable foreign currency impacts primarily attributable to the Mexican Peso, Euro and the Chinese Renminbi.

Restructuring Expenses, net

Below is a summary of our restructuring expenses, net, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Restructuring expenses, net

$

4,838

$

3,986

$

(852

)

During the three months ended September 30, 2026, the Company recognized expenses of $2.4 million for employee separation costs and $2.4 million for other costs.

During the three months ended September 30, 2025, the Company recognized expenses of $2.7 million for employee separation costs and $1.3 million for other costs.

Below is a summary of our restructuring expenses, net, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Restructuring expenses, net

$

17,493

$

10,608

$

(6,885

)

During the nine months ended September 30, 2026, the Company recognized expenses of $12.3 million for employee separation costs and $5.2 million for other costs.

During the nine months ended September 30, 2025, the Company recognized expenses of $8.4 million for employee separation costs and $2.2 million for other costs.

See Note 4, “Restructuring,” to the consolidated condensed financial statements included in this Report for additional information.

Loss on Sale of Land and Building, net

Below is a summary of our loss on sale of land and building, net, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Loss on sale of land and building, net

$

—

$

2,196

$

2,196

Loss on sale of land and building, net for the nine months ended September 30, 2025 is primarily related to the sale of our former headquarters building in Northville, Michigan in January 2025.

Interest Expense, net

Below is a summary of our interest expense, net, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Interest expense, net

$

(3,832

)

$

(3,313

)

$

(519

)

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Table of Contents

Interest expense, net for the three months ended September 30, 2026 increased 15.7% as compared to the three months ended September 30, 2025. The increase in interest expense, net is primarily related to a higher average outstanding balance on the Revolving Credit Facility during the three-month period.

Below is a summary of our interest expense, net, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Interest expense, net

$

(9,755

)

$

(10,911

)

$

1,156

Interest expense, net for the nine months ended September 30, 2026 decreased 10.6% as compared to the nine months ended September 30, 2025. The decrease in interest expense, net is primarily related to a lower interest rate on the Revolving Credit Facility during the nine-month period and the impact of a change in fair value of interest rate swap in the prior year period, partially offset by a higher average outstanding balance on the Revolving Credit Facility during the three-months ended September 30, 2026.

Foreign Currency Gain (Loss)

Below is a summary of our foreign currency gain, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Foreign currency gain

$

193

$

339

$

(146

)

Foreign currency gain for the three months ended September 30, 2026 included net realized foreign currency gain of $0.9 million and net unrealized foreign currency loss of $0.7 million.

Foreign currency gain for the three months ended September 30, 2025 included net realized foreign currency gain of $2.2 million and net unrealized foreign currency loss of $1.9 million.

Below is a summary of our foreign currency loss, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Foreign currency loss

$

(1,104

)

$

(27,391

)

$

26,287

Foreign currency loss for the nine months ended September 30, 2026 included net realized foreign currency loss of $0.2 million and net unrealized foreign currency loss of $0.9 million.

Foreign currency loss for the nine months ended September 30, 2025 included net realized foreign currency gain of $3.0 million and net unrealized foreign currency loss of $30.4 million. The unrealized foreign currency loss is primarily related to a non-current intercompany U.S. dollar receivable at one of our foreign subsidiaries, which was settled in 2025.

Other Income (Loss)

Below is a summary of our other income, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Other income

$

116

$

—

$

116

Other income for the three months ended September 30, 2026 increased as compared to other income for the three months ended September 30, 2025, due to income from an equity investment.

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Table of Contents

Below is a summary of our other income (loss), in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Other income (loss)

$

300

$

(1,124

)

$

1,424

Other income for the nine months ended September 30, 2026 increased as compared to other loss for the nine months ended September 30, 2025, primarily due to higher income from an equity investment in the current year period and a fair value adjustment of an equity investment in the prior year period.

Income Tax Expense

Below is a summary of our income tax expense, in thousands, for the three months ended September 30, 2026 and 2025:

Three Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Income tax expense

$

13,430

$

5,935

$

(7,495

)

Income tax expense was $13.4 million for the three months ended September 30, 2026 on earnings before income tax of $10.8 million, representing an effective tax rate of 123.9%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of transactions costs incurred in connection with the Modine Transaction.

Income tax expense was $5.9 million for the three months ended September 30, 2025 on earnings before income tax of $20.9 million, representing an effective tax rate of 28.4%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of global intangible low-tax income (“GILTI”) and Subpart F income.

Below is a summary of our income tax expense, in thousands, for the nine months ended September 30, 2026 and 2025:

Nine Months Ended September 30,

2026

2025

Favorable /
(Unfavorable)

Income tax expense

$

19,730

$

10,204

$

(9,526

)

Income tax expense was $19.7 million for the nine months ended September 30, 2026 on earnings before income tax of $25.8 million, representing an effective tax rate of 76.5%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the impact of income taxes on foreign earnings taxed at rates varying from the U.S. Federal statutory rate and the unfavorable impact of transactions costs incurred in connection with the Modine Transaction.

Income tax expense was $10.2 million for the nine months ended September 30, 2025 on earnings before income tax of $25.5 million, representing an effective tax rate of 40.0%. The effective tax rate differed from the U.S. Federal statutory rate of 21.0% primarily due to the unfavorable impact of GILTI and Subpart F income, unfavorable tax effects of equity vesting and a valuation allowance established in the U.S. related to a capital loss carryforward.

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Table of Contents

Liquidity and Capital Resources

Overview

Our primary sources of liquidity and capital resources are cash flows from operations and borrowings available under our Credit Agreement (defined below). Our cash requirements consist principally of working capital, capital expenditures, research and development, lease payments, income tax payments and general corporate purposes. We generally reinvest available cash flows from operations into our business, while opportunistically utilizing our authorized stock repurchase program. Further, we continuously evaluate acquisition and investment opportunities that will enhance our business strategies.

As of September 30, 2026, the Company had $252.1 million of cash and cash equivalents and $242.1 million of availability under our Credit Agreement. We may issue debt or equity securities, which may provide an additional source of liquidity. However, there can be no assurance equity or debt financing will be available to us when we need it or, if available, the terms will be satisfactory to us and not dilutive to our then-current shareholders.

We continue to expect to be able to move funds between different countries to manage our global liquidity needs without material adverse tax implications, subject to current monetary policies and the terms of the Credit Agreement. We utilize a combination of strategies, including dividends, cash pooling arrangements, intercompany loan repayments and other distributions and advances to provide the funds necessary to meet our global liquidity needs. There are no significant restrictions on the ability of our subsidiaries to pay dividends or make other distributions to Gentherm Incorporated. As of September 30, 2026, the Company’s cash and cash equivalents held by our non-U.S. subsidiaries totaled $230.7 million. If additional non-U.S. cash was needed for our U.S. operations, we may be required to accrue and pay withholding if we were to distribute such funds from non-U.S. subsidiaries to the U.S.; however, based on our current liquidity needs and strategies, we do not anticipate a need to accrue and pay such additional amounts.

We currently believe that our cash and cash equivalents, borrowings available under the Credit Agreement and cash flows from operations will be adequate to meet anticipated cash requirements for at least the next twelve months and the foreseeable future.

Cash and Cash Flows

The following table represents our cash and cash equivalents, in thousands:

Nine Months Ended September 30,

2026

2025

Cash and cash equivalents at beginning of period

$

160,833

$

134,134

Net cash provided by operating activities

36,007

87,820

Net cash used in investing activities

(56,748

)

(29,779

)

Net cash provided by (used in) financing activities

112,812

(42,433

)

Foreign currency effect on cash and cash equivalents

(806

)

4,508

Cash and cash equivalents at end of period

$

252,098

$

154,250

Cash Flows From Operating Activities

Net cash provided by operating activities totaled $36.0 million during the nine months ended September 30, 2026 primarily reflecting net income of $6.0 million, $58.8 million for non-cash charges for depreciation, amortization, stock based compensation, loss on disposition of property and equipment and provisions for inventory, $43.3 million related to changes in accounts payable, and $4.0 million related to changes in net other assets and liabilities, partially offset by $43.5 million related to changes in accounts receivable, net, $22.1 million related to changes in inventory, $9.5 million for non-cash deferred income taxes and $1.0 million for other non-cash items, including unrealized foreign currency (gain) loss.

Cash Flows From Investing Activities

Net cash used in investing activities was $56.7 million during the nine months ended September 30, 2026, primarily reflecting payments for the IME acquisition of $34.2 million and purchases of property and equipment of $22.6 million.

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Table of Contents

Cash Flows From Financing Activities

Net cash provided by financing activities was $112.8 million during the nine months ended September 30, 2026, reflecting the borrowing of debt of $204.0 million partially offset by $85.9 million of debt repayments, $2.8 million paid for financing new loans and $2.5 million paid for employee taxes related to the net settlement of restricted stock units that vested during the year.

Debt

The following table summarizes the Company’s debt, in thousands, as of September 30, 2026 and December 31, 2025:

September 30, 2026

December 31, 2025

Interest
Rate

Principal
Balance

Interest
Rate

Principal
Balance

Revolving Credit Facility (U.S. Dollar denominations)

5.13

%

$

307,000

4.95

%

$

189,000

Finance leases

10.55

%

13,443

3.34

%

73

Total debt

320,443

189,073

Less: current maturities

(912

)

(73

)

Long-term debt, less current maturities

$

319,531

$

189,000

Credit Agreement

Gentherm, together with certain of its subsidiaries, maintain a revolving credit facility (the “Revolving Credit Facility”) under its Third Amended and Restated Credit Agreement with a consortium of lenders and Bank of America, N.A. as administrative agent (the “Credit Agreement”). The Credit Agreement was entered into on June 29, 2026 and amends and restates in its entirety the Second Amended and Restated Credit Agreement dated June 10, 2022, by and among Gentherm, certain of its direct and indirect subsidiaries, the lenders party thereto and the Agent. The Credit Agreement has a maximum borrowing capacity of $550 million and matures on June 29, 2031. The Credit Agreement contains covenants, that, among other things, (i) prohibit or limit the ability to incur additional indebtedness, create liens, pay dividends, make certain types of investments, enter into certain types of transactions with affiliates, prepay other indebtedness, sell assets or enter into certain other transactions outside the ordinary course of business, and (ii) require that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio (based on consolidated EBITDA for the applicable trailing four fiscal quarters) as of the end of any fiscal quarter. The Credit Agreement also contains customary events of default.

As of September 30, 2026, the Company was in compliance with the terms of the Credit Agreement.

Modine Transaction

In connection with the Modine Transaction, the Company declared a special cash dividend (the “Cash Dividend”) in an aggregate amount equal to $63.5 million. The Cash Dividend was paid in cash on October 7, 2026.

On June 29, 2026, SpinCo entered into the DDTL Facility. On the Closing Date, SpinCo borrowed $250.0 million of Term Loans under the DDTL Facility (the “Term Loans”), the proceeds of which were used by SpinCo on the Closing Date to pay the SpinCo Cash Distribution, to pay certain other amounts required and for general corporate purposes.

The obligations under the DDTL Facility are unconditionally guaranteed by Gentherm and certain of Gentherm’s wholly-owned domestic subsidiaries, subject to customary exceptions, and are secured by substantially all of the assets of SpinCo, Gentherm and the other guarantors, subject to customary exceptions.

The Term Loans bear interest, at SpinCo’s option, at either (i) term SOFR plus a margin in a range of 1.125% to 2.000% per annum (based on the Consolidated Net Leverage Ratio of Gentherm and its subsidiaries from time to time) or (ii) the base rate plus a margin in a range of 0.125% to 1.000% per annum (based on the Consolidated Net Leverage Ratio of Gentherm and its subsidiaries from time to time). SpinCo also paid a ticking fee with respect to the DDTL Facility that accrued during the period from June 29, 2026 to the Funding Date at a rate equal to 0.175% per annum on the unfunded commitments thereunder.

The DDTL Facility contains customary affirmative and negative covenants and requires that Gentherm maintain a minimum Consolidated Interest Coverage Ratio and a maximum Consolidated Net Leverage Ratio. The DDTL Facility additionally contains customary events of default.

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Material Cash Requirements

The Company has committed to various ongoing restructuring plans, under which we expect to incur cash restructuring costs of between $1.0 million and $5.5 million for employee separation costs and retention costs and up to $1.5 million of other transition costs primarily for machinery and equipment move and set up costs. Additionally, we expect to incur capital expenditures of between $1.0 million and $2.0 million.

See Note 4, “Restructuring,” to the consolidated condensed financial statements included in this Report for additional information regarding these plans.

Except as described above and the requirements for the Modine Transaction and the acquisition of IME described in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in this Report, there have been no material changes in our cash requirements since December 31, 2025, the end of fiscal year 2025. See Part II, Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2025 for additional information regarding our material cash requirements.

Effects of Inflation

The Company has historically been subject to inflationary pressures with respect to materials and labor. At times in recent years, the Company has experienced significant volatility in the costs of certain materials and components, labor and transportation. Rising costs of materials, labor, equipment and other inputs used to manufacture and sell our products, including freight and logistics costs, have adversely impacted, and may in the future adversely impact, operating costs and operating results. The impact of tariffs and geopolitical conflicts could add to these inflationary pressures. Although the Company has developed and implemented strategies to mitigate the impact of higher material component costs and transportation costs through sourcing and manufacturing efficiencies where possible, these strategies together with commercial negotiations with Gentherm's customers and suppliers have not fully offset to date and may not fully offset our future cost increases. Such inflationary cost increase may increase the cash required to fund our operations by a material amount.

Critical Accounting Estimates

The discussion and analysis of our financial condition and results of operations are based upon our consolidated condensed financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America. For discussion of our significant accounting policies, see Note 2, “Summary of Significant Accounting Policies,” to the consolidated financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2025. There have been no significant changes in our critical accounting policies or critical accounting estimates during the three months ended September 30, 2026. We are not presently aware of any events or circumstances that would require us to update our estimates, assumptions or revise the carrying value of our assets or liabilities. Our estimates may change, however, as new events occur and additional information is obtained. As a result, actual results may differ significantly from our estimates, and any such differences may be material to our financial statements.

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ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company is exposed to various market risks including, but not limited to, changes in foreign currency exchange rates, changes in interest rates and price fluctuations of certain material commodities. Market risks for changes in interest rates relate primarily to the Company's debt obligations under the Credit Agreement. Foreign currency exchange risks are attributable to sales to foreign customers and purchases from foreign suppliers not denominated in a location’s functional currency, foreign plant operations, intercompany indebtedness, acquisitions denominated in foreign currencies, intercompany investments and include exposures to the Euro, Mexican Peso, Hungarian Forint, North Macedonian Denar, Ukrainian Hryvnia, Japanese Yen, Chinese Renminbi, Korean Won, Czech Koruna, Vietnamese Dong and Moroccan Dirham.

The Company regularly enters into derivative contracts with the objective of managing its financial and operational exposure arising from these risks by offsetting gains and losses on the underlying exposures with gains and losses on the financial instruments used to hedge them. The decision of whether and when to execute derivative financial instruments, along with the duration of the instrument, may vary from period to period depending on market conditions, the relative costs of the instruments and capacity to hedge. The duration is linked to the timing of the underlying exposure, with the connection between the two being regularly monitored. The Company does not enter into derivative financial instruments for speculative or trading purposes.

The Company’s designated hedging relationships are formally documented at the inception of the hedge, and hedges must be highly effective in offsetting changes to future cash flows on hedged transactions both at the inception of a hedge and on an ongoing basis to be designated for hedge accounting treatment. For derivative contracts that can be classified as a cash flow hedge, the effective portion of the change in the fair value of the derivative is recorded to accumulated other comprehensive loss in the consolidated condensed balance sheets. When the underlying hedge transaction is realized, the gain or loss included in accumulated other comprehensive loss is recorded in earnings in the consolidated condensed statements of income on the same line as the hedged item. Cash flows associated with derivatives are reported in net cash provided by operating activities in the Company’s consolidated statements of cash flows.

Information related to the fair values of all derivative instruments in the consolidated condensed balance sheet as of September 30, 2026 is set forth in Note 10, “Financial Instruments” in the consolidated condensed financial statements included in this Report.

Interest Rate Sensitivity

The table below presents principal cash flows and related weighted average interest rates by expected maturity dates for each of the Company’s debt obligations, excluding finance leases. The information is presented in U.S. Dollar equivalents, which is the Company’s reporting currency.

Expected Maturity Date

2026

2027

2028

2029

2030

2031

Total

Fair Value

Liabilities

Long-Term Debt:

Variable rate

$

—

$

—

$

—

$

—

$

—

$

307,000

$

307,000

$

307,000

Variable interest rate as of September 30, 2026

5.13

%

5.13

%

Based on the amounts outstanding as of September 30, 2026, a hypothetical 100 basis point change (increase or decrease) in interest rates would impact annual interest expense by $3.1 million. To hedge the Company's exposure to interest payment fluctuations on a portion of these borrowings, we entered into floating-to-fixed interest rate swap agreements with notional amounts totaling $100.0 million.

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Exchange Rate Sensitivity

The table below provides information about the Company’s foreign currency exchange rate agreements that are sensitive to changes in foreign currency exchange rates. The table presents the notional amounts and weighted average exchange rates by expected maturity dates for each type of foreign currency exchange agreement. These notional amounts generally are used to calculate the payments to be exchanged under the contract.

Expected Maturity or Transaction Date

Anticipated Transactions and Related Derivatives

2026

2027

2028

Total

Fair Value

USD Functional Currency

Exchange Agreements:

(Receive MXN / Pay USD)

Total contract amount

$

24,318

$

79,484

$

23,301

$

127,103

$

(3,275

)

Average contract rate

17.58

17.93

18.35

17.94

The table below presents the potential gain and loss in fair value for the foreign currency derivative contracts from a hypothetical 10% change in quoted currency exchange rates.

September 30, 2026

December 31, 2025

Exchange Rate Sensitivity

Potential loss in fair value

Potential gain in fair value

Potential loss in fair value

Potential gain in fair value

Exchange Agreement:(Receive MXN / Pay USD)

$

11,248

$

13,747

$

3,328

$

4,327

ITEM 4. CONTROLS AND PROCEDURES

(a) Evaluation of Disclosure Controls and Procedures

Management of the Company, under the supervision and with the participation of the Chief Executive Officer and the Chief Financial Officer, carried out an evaluation of the effectiveness of the design and operation of the Company’s disclosure controls and procedures as of September 30, 2026. As defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 (as amended, the “Exchange Act”), disclosure controls and procedures are controls and procedures designed to provide reasonable assurance that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported on a timely basis, and that such information is accumulated and communicated to management, including the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. Based upon this evaluation, the Chief Executive Officer and Chief Financial Officer have concluded that the Company’s disclosure controls and procedures were effective as of September 30, 2026.

(b) Changes in Internal Control over Financial Reporting

In conjunction with our recent acquisition activity, we utilized our framework of internal control over financial reporting specific to business combinations. The applicable controls address the various elements of a business combination, including but not limited to: 1) calculation of the consideration transferred; 2) identifying and properly accounting for transactions that are separate from the business combination; 3) use and oversight of competent and qualified personnel in performing the valuation of assets acquired and liabilities assumed; 4) review of inputs and outputs to the valuation models; 5) identifying and disclosing provisional amounts; and 6) tracking measurement period adjustments.

The acquisition of IME became effective on July 1, 2026. We are currently integrating policies, processes and operations for the combined company and will continue to evaluate our internal control over financial reporting as we develop and execute our integration plan. We will exclude the acquired operations of IME from our assessment of Gentherm’s internal control over financial reporting for the year ended December 31, 2026 as permissible under rules and regulations of the Securities and Exchange Commission.

Except as described above with regard to the acquisition and integration of IME, there were no changes in our internal control over financial reporting during the quarter ended September 30, 2026 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

We are subject to litigation from time to time in the ordinary course of business, however there was no material pending litigation to which we are a party and no material legal proceeding was terminated, settled or otherwise resolved during the three months ended September 30, 2026.

ITEM 1A. RISK FACTORS

In addition to the information set forth in this Report, you should carefully consider the risk factors previously disclosed in Part I, Item 1A “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2025. The Company is not aware of any additional material risks or uncertainties.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

Issuer Purchases of Equity Securities During Third Quarter 2026

During the three and nine months ended September 30, 2026, the Company did not repurchase any shares. As of September 30, 2026, the 2026 Stock Repurchase Program had $400.0 million of share repurchase authorization remaining.

ITEM 5. OTHER INFORMATION

Trading Plans – Directors and Section 16 Officers

During the three months ended September 30, 2026, none of the Company's directors or Section 16 officers adopted or terminated (i) any contract, instruction or written plan for the purchase or sale of Company securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Exchange Act or (ii) any non-Rule 10b5-1 trading arrangement.

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ITEM 6. EXHIBITS

Exhibits to this Report are as follows:

Incorporated by Reference

Exhibit

Number

Exhibit Description

Filed / Furnished

Herewith

Form

Period

Ending

Exhibit /
Appendix Number

Filing Date

  3.1

Second Amended and Restated Articles of Incorporation of Gentherm Incorporated

8-K

3.2

3/5/18

  3.2

Certificate of Amendment to the Second Amended and Restated Articles of Incorporation of Gentherm Incorporated

8-K

3.1

10/1/26

  3.3

Amended and Restated Bylaws of Gentherm Incorporated

8-K

3.1

5/26/16

  31.1

Section 302 Certification – CEO

X

  31.2

Section 302 Certification – CFO

X

  32.1*

Section 906 Certification – CEO

X

  32.2*

Section 906 Certification – CFO

X

101.INS

Inline XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document

X

101.SCH

Inline XBRL Taxonomy Extension Schema With Embedded Linkbase Documents

X

104

Cover Page Interactive Data File – the cover page XBRL tags are embedded within the Inline XBRL document

X

* Documents are furnished not filed.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Report to be signed on its behalf by the undersigned thereunto duly authorized.

Gentherm Incorporated

    /s/ William Presley

William Presley

President and Chief Executive Officer

(Principal Executive Officer)

Date: October 22, 2026

    /s/ Jonathan Douyard

Jonathan Douyard

Executive Vice President, Chief Financial Officer and Treasurer

(Principal Financial Officer)

Date: October 22, 2026

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