# Why Arm Holdings (ARM) moves

Every archived Arm Holdings (ARM) move, explained the day it happened, with sources.

Source: https://perplo.app/why/ARM

- **2026-07-31 · ARM (Arm Holdings) +19.15%** — Strong quarterly results and chip demand boost Arm https://perplo.app/why/ARM/2026-07-31.md
- **2026-07-30 · ARM (Arm Holdings) +17.47%** — Strong quarterly results and chip demand boost Arm https://perplo.app/why/ARM/2026-07-30.md
- **2026-07-29 · ARM (Arm Holdings) -7.16%** — China roadblocks hit chip supply chain https://perplo.app/why/ARM/2026-07-29.md
- **2026-07-28 · ARM (Arm Holdings) -8.55%** — China roadblocks hit chip stocks across board https://perplo.app/why/ARM/2026-07-28.md
- **2026-07-27 · ARM (Arm Holdings) -2.24%** — Broad tech selloff drags chip supply chain down https://perplo.app/why/ARM/2026-07-27.md