Alcoa Corporation (AA) ownership: insiders 0% · institutions 80% (13F 2026-03-31). Insider activity, 90 days: 4 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 28392633.00 | $1.88B | 10.8% | 2026-03-31 |
| Vanguard | 26454525.00 | $1.75B | 10.0% | 2026-03-31 |
| Eagle Capital Management LLC | 14097362.00 | $935.08M | 5.3% | 2026-03-31 |
| FMR (Fidelity) | 12852778.00 | $852.52M | 4.9% | 2026-03-31 |
| State Street | 10881537.00 | $721.77M | 4.1% | 2026-03-31 |
| Dimensional Fund Advisors | 8625297.00 | $572.06M | 3.3% | 2026-03-31 |
| Geode Capital Management | 5942801.00 | $394.29M | 2.3% | 2026-03-31 |
| AQR Capital Management | 5171649.00 | $343.04M | 2.0% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-31 | |
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-08-17 | |
| Sell | null | 2026-07-22 | |
| Sell | null | 2026-05-08 | |
| Sell | null | 2026-05-08 | |
| Sell | null | 2026-05-08 | |
| Sell | null | 2026-05-08 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.