
Arm
First Signal's file · in 1 issue · All companies
Chip designs for phones and data centers
Every time it made the issue
We cover a company only when it moves enough to matter. Each row is one of those days, what we made of it, and how the stock did over the next 5 and 20 trading days, next to the S&P 500.
| Date | Where | Move | Our read | 5 days later | 20 days later |
|---|---|---|---|---|---|
| Wed, Nov 4, 2026 | Earnings, after the bell | −3.6% | Posted its results in a shareholder letter; the stock had fallen 5.3% in the session. | to come | to come |
Its biggest days since September 2023
| Best days | Move |
|---|---|
| Thu, Feb 8, 2024 | +47.9% |
| Mon, Feb 12, 2024 | +29.3% |
| Thu, Sep 14, 2023 | +24.7% |
| Worst days | Move |
|---|---|
| Tue, Feb 13, 2024 | −19.5% |
| Fri, Apr 19, 2024 | −16.9% |
| Thu, Aug 1, 2024 | −15.7% |
Its reports
It doesn't file U.S. quarterly results reports, so there's no earnings record here. Next report: not yet announced.
Moves are daily closing prices. Past moves don't predict future ones.

