Bank of Montreal (NYSE: BMO) furnishes 2025 Annual Report to shareholders

Rhea-AI Filing Summary

Bank of Montreal submitted a Form 6-K as a foreign private issuer, furnishing its BMO 2025 Annual Report to Shareholders as Exhibit 99.1. The report is signed on behalf of the bank by the Chief Financial Officer, Tayfun Tuzun, and Corporate Secretary, Pascale Elharrar, confirming it as an official communication to investors.

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

of the Securities Exchange Act of 1934

For the month of: December, 2025 Commission File Number: 001-13354

BANK OF MONTREAL

(Name of Registrant)

100 King Street West
1 First Canadian Place		129 rue Saint-Jacques
Toronto, Ontario		Montreal, Quebec
Canada, M5X 1A1		Canada, H2Y 1L6
(Executive Offices)		(Head 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 ☒

EXHIBIT INDEX

Exhibit		Description of Exhibit
99.1		BMO 2025 Annual Report to Shareholders

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.

				BANK OF MONTREAL
				By:		/s/ Tayfun Tuzun
				Name:		Tayfun Tuzun
				Title:		Chief Financial Officer
Date: December 4, 2025				By:		/s/ Pascale Elharrar
				Name:		Pascale Elharrar
				Title:		Corporate Secretary

FAQ

What did Bank of Montreal (BMO) file in this Form 6-K?

Bank of Montreal filed a Form 6-K furnishing its BMO 2025 Annual Report to Shareholders as Exhibit 99.1.

Which document is attached to this BMO Form 6-K?

The attached document is the BMO 2025 Annual Report to Shareholders, listed as Exhibit 99.1.

Who signed this Bank of Montreal (BMO) Form 6-K?

The Form 6-K is signed by Tayfun Tuzun, Chief Financial Officer, and Pascale Elharrar, Corporate Secretary.

Does this BMO Form 6-K include the full 2025 annual report?

The Form 6-K identifies the BMO 2025 Annual Report to Shareholders as Exhibit 99.1, indicating that the annual report is provided as an accompanying exhibit.

What is the purpose of this Bank of Montreal (BMO) Form 6-K?

The purpose is to furnish Bank of Montreal’s 2025 Annual Report to Shareholders to investors and regulators as part of its foreign issuer reporting obligations.