Table of Contents 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 February, 2026 In this Report, unless otherwise specified, "the Company," "Arm," "we," "our" and "us" refer to Arm Holdings plc and its wholly owned subsidiaries, as the context may require. The term "Annual Report" refers to Arm's annual report on Form 20-F for the fiscal year ended Ma ...