Why Arm Holdings (ARM) fell 2.91%
Arm Holdings (ARM) fell 2.91% on November 11, 2026 — Chip supply chain selloff hits Arm lower.
What happened
The Chip Supply Chain group sold off, and Arm fell 2.9% alongside it. The shared driver was an October CPI print that sparked December Fed hike fears as yields surged and tech stocks slid.
Why it moved
Arm moved with the group because a hotter inflation print lifted rate expectations and hit high-multiple semiconductor names together. Its move reflects shared macro sensitivity rather than company-specific news.
Why it matters
Arm is part of the Chip Supply Chain theme, which rode AI-capex-driven demand across the semis complex. The theme is now losing momentum as Intel's weak guidance and the neocloud selloff weigh on the group.
What would break the thesis
A cooler CPI that pulls Fed hike odds back would likely lift the group. Further Intel-led guidance cuts or deeper neocloud weakness would extend the selloff.