Astera Labs, Inc. (ALAB) by event type
ALAB moves most on analyst downgrades — a median of -3.33% at 30 minutes across 21 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the ALAB overview →
How ALAB reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,514 of 2,717 | 25 | -0.73% | 40% | +0.74% |
| Analyst downgrades 2,569 of 2,603 | 21 | -3.33% | 38% | +0.84% |
| Coverage initiations 47 of 2,283 | 69 | +2.00% | 67% | -3.67% |
| Rating reiterations 2,956 of 3,522 | 105 | -0.21% | 46% | -0.44% |
| Price-target raises 655 of 1,790 | 33 | +0.05% | 52% | -0.43% |
| Price-target cuts 1,341 of 1,527 | 15 | -0.26% | 33% | -0.94% |
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.
That’s how ALAB usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst upgrades → · Analyst downgrades → · Coverage initiations → · Rating reiterations → · Price-target raises → · Price-target cuts → · ALAB overview →