Allegro MicroSystems, Inc. (ALGM) by event type
ALGM moves most on analyst upgrades — a median of -1.46% at 30 minutes across 11 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the ALGM overview →
How ALGM reacts across 5 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,667 of 2,717 | 11 | -1.46% | 18% | -1.53% |
| Coverage initiations 904 of 2,283 | 22 | +0.09% | 59% | +0.01% |
| Rating reiterations 2,144 of 3,522 | 80 | -0.04% | 45% | -0.34% |
| Price-target raises 1,621 of 1,790 | 27 | -0.24% | 37% | +0.47% |
| Price-target cuts 1,016 of 1,527 | 14 | -0.08% | 43% | -0.52% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The rank under each event type orders every name measured for it by median 30-min reaction, most positive first — so a low rank on a downgrade means this name falls harder than most, not that it moves less. Names with an identical median share a rank; a name the cross-section does not carry shows no rank rather than a guessed one. 1 further class was observed with fewer than 10 measured events and is not published.
That’s how ALGM usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst upgrades → · Coverage initiations → · Rating reiterations → · Price-target raises → · Price-target cuts → · ALGM overview →