Alcoa Corporation (AA) by event type
AA moves most on analyst downgrades — a median of +0.81% at 30 minutes across 30 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the AA overview →
How AA reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,337 of 2,717 | 48 | -0.44% | 31% | -0.51% |
| Analyst downgrades 183 of 2,603 | 30 | +0.81% | 63% | +1.08% |
| Coverage initiations 1,795 of 2,283 | 14 | -0.33% | 29% | -0.91% |
| Rating reiterations 1,858 of 3,522 | 92 | -0.01% | 50% | -0.26% |
| Price-target raises 1,491 of 1,790 | 37 | -0.16% | 41% | +0.10% |
| Price-target cuts 1,440 of 1,527 | 30 | -0.45% | 20% | -0.75% |
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 AA 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 → · AA overview →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Cleveland-Cliffs Inc. (CLF) | 389 | +0.10% | 52% |
| Olin Corporation (OLN) | 387 | -0.14% | 42% |
| Apogee Enterprises, Inc. (APOG) | 384 | -0.03% | 49% |
| Westlake Corporation (WLK) | 383 | +0.06% | 55% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.