Qualcomm's breach-of-license suit against Arm is scheduled for trial on October 5 in Delaware

Qualcomm's 10-Q for the period ended June 28, 2026 says its lawsuit against Arm Holdings, filed in the U.S. District Court for the District of Delaware, is scheduled to begin trial on October 5, 2026. Qualcomm alleges Arm breached its architecture license by failing to provide certain deliverables, breached its technology license by not offering licenses at commercially reasonable prices and terms, and failed to negotiate certain license terms in good faith. Arm has denied wrongdoing, and the outcome could affect royalty terms for future Arm architecture versions.

• Court: U.S. District Court, District of Delaware
• Trial scheduled to begin October 5, 2026
• Claims: deliverables under the architecture license, license offers under the technology license, good-faith negotiation