6-K - PSYENCE BIOMEDICAL LTD. (0001985062) (Filer)

UNITED STATES 

SECURITIES AND EXCHANGE COMMISSION 

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2026

Commission File Number: 001-41937

Psyence Biomedical Ltd. 

(Translation of registrant’s name into English)

121 Richmond Street West
Penthouse Suite 1300
Toronto, Ontario M5H 2K1 

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

☒ Form 20-F          ☐ Form 40-F 

EXPLANATORY NOTE

Investor Presentation

On October 21, 2026, the Company issued a press release titled “Psyence BioMed Completes PsyLabs Investment as Ibogaine Milestones Are Met.”

A copy of this press release is furnished as Exhibit 99.1 to this Form 6-K and is incorporated herein by reference.

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EXHIBIT INDEX

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SIGNATURE

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

Dated: October 21, 2026

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