Dynex Capital公布2026年第三季度业绩：每股账面价值10.91美元，净亏损每股1.34美元

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

___________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 19, 2026

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DYNEX CAPITAL, INC.

(Exact name of registrant as specified in its charter)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

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

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). 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. o

Item 2.02    Results of Operations and Financial Condition.

On October 19, 2026, Dynex Capital, Inc. (the "Company") issued a press release announcing its financial results as of and for the quarter ended September 30, 2026. The text of the aforementioned press release is included as Exhibit 99.1 to this Form 8-K and is also available on the Company's website (www.dynexcapital.com under “Investors/News & Market Information”). The press release included the following financial information:

Third Quarter 2026 Financial Highlights

•Total economic return of $(1.48) per common share, or (11.5)% of beginning book value

•Book value per common share of $10.91 as of September 30, 2026, a decrease of $(1.99) from $12.90 as of June 30, 2026

•Comprehensive loss of $(1.49) per common share and net loss of $(1.34) per common share

•Dividends declared of $0.51 per common share

•Liquidity of $1.3 billion of cash and unpledged securities, representing 42% of total equity, as of September 30, 2026

•Leverage including to-be-announced ("TBA") securities at cost was 9.0 times shareholders' equity as of September 30, 2026, compared to 8.1 times shareholders' equity as of June 30, 2026

Third Quarter 2026 Portfolio and Capital Highlights

•Total investment portfolio of $28.3 billion, an increase of 3% relative to June 30, 2026 driven by $3.2 billion of MBS purchases:

◦Agency RMBS portfolio, including TBAs, increased approximately 3% to $26.8 billion

◦Agency CMBS portfolio increased approximately 3% to $1.4 billion

◦99.99% of investment portfolio is in highly liquid Agency securities

▪Agency RMBS represents 95% of total portfolio; Agency CMBS represents 5% of total portfolio

•Raised $384 million of capital, net of commissions, during the quarter, including $268 million of common equity through the Company's at-the-market ("ATM") program and $116 million through the issuance of 9.375% Series D fixed-rate cumulative redeemable preferred stock

Pursuant to the rules and regulations of the Securities and Exchange Commission, the information set forth above is being filed under Item 2.02 of Form 8-K and shall be deemed incorporated by reference in any filing under the Securities Act, except as expressly set forth by specific reference in such filing. All other information set forth in Exhibit 99.1 is being furnished. In addition, the information contained on the Company’s website is not incorporated by reference into, and does not form a part of, this Current Report on Form 8-K.

Item 9.01  Financial Statements and Exhibits.

(d) Exhibits

SIGNATURE

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 hereunto duly authorized.