AA — ALCOA CORP
As of Q2 2026, 40 SEC-registered investment managers reported holding AA (ALCOA CORP) in their latest 13F filings, with a combined reported value of $5.18B across 100.60M shares. That is +13.9% by share count (+12.27M shares) versus the previous quarter, while reported value moved -10.2%. Ownership is concentrated: the five largest holders account for 63.0% of reported value and the top ten for 78.6%.
Compared with the prior quarter, 2 opened new positions, 20 added to existing stakes, 16 trimmed, 6 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
AA is classified in the Industrials sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| BlackRock Inc history | Q2 2026 | 29.32M | $1.53B | 0.02% | Add |
| Vanguard Group history | Q4 2025 | 25.13M | $1.34B | 0.02% | Hold |
| Fidelity Management & Research (FMR) history | Q2 2026 | 17.00M | $886.18M | 0.04% | Add |
| Citadel Advisors history | Q2 2026 | 6.31M | $329.00M | 0.04% | Add |
| Geode Capital Management history | Q2 2026 | 5.83M | $304.06M | 0.02% | Reduce |
| Third Point history | Q1 2022 | 2.38M | $213.82M | 2.81% | New |
| AQR Capital Management history | Q2 2026 | 4.09M | $213.08M | 0.07% | Reduce |
| D. E. Shaw & Co history | Q2 2026 | 3.72M | $193.74M | 0.10% | Reduce |
| Morgan Stanley history | Q2 2026 | 3.59M | $187.11M | 0.01% | Reduce |
| BNY Mellon history | Q2 2026 | 3.19M | $166.19M | 0.03% | Add |
| Northern Trust Corp history | Q2 2026 | 2.53M | $131.68M | 0.01% | Add |
| Millennium Management history | Q2 2026 | 2.49M | $129.95M | 0.05% | Add |
| Invesco Ltd history | Q2 2026 | 2.15M | $111.99M | 0.01% | Reduce |
| Charles Schwab Investment Management history | Q2 2026 | 2.08M | $108.51M | 0.01% | Reduce |
| Norges Bank Investment Management history | Q2 2026 | 1.98M | $103.40M | 0.01% | Add |
| Amundi US history | Q2 2026 | 1.92M | $100.26M | 0.03% | Reduce |
| Marshall Wace history | Q2 2026 | 1.39M | $72.54M | 0.06% | Add |
| UBS Group AG history | Q2 2026 | 1.34M | $69.96M | 0.01% | Reduce |
| Temasek Holdings history | Q2 2026 | 1.30M | $67.82M | 0.19% | Hold |
| MFS Investment Management history | Q2 2026 | 1.15M | $60.01M | 0.02% | Add |
New Positions (Q2 2026)
- JPMorgan Chase & Co 120.00K sh · $6.42M
- Capital World Investors 29.88K sh · $1.56M
Fully Exited (vs previous quarter)
- Moore Capital Management sold 236.40K sh · $15.68M
- Janus Henderson Group sold 115.51K sh · $7.66M
- Fidelity International (FIL) sold 109.77K sh · $7.28M
- CDPQ (Caisse de Depot) sold 12.20K sh · $809.42K
- Soros Fund Management sold 6.48K sh · $429.95K
- Polen Capital Management sold 4.97K sh · $329.99K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 24.29M | 24.66M | 24.06M | 24.32M | 23.83M | 24.42M | 28.39M | 29.32M |
| Fidelity Management & Research (FMR) | 948.02K | 1.38M | 9.17M | 5.63M | 5.47M | 4.87M | 1.91M | 928.02K | 12.78K | 153.45K | 633.45K | 417.22K | 231.78K | 257.85K | 122.47K | 119.26K | 241.80K | 4.93M | 12.85M | 17.00M |
| Citadel Advisors | 6.95M | 5.09M | 3.61M | 3.79M | 4.59M | 4.19M | 3.98M | 4.61M | 5.77M | 6.11M | 7.32M | 5.97M | 7.08M | 8.86M | 6.06M | 6.65M | 6.32M | 5.61M | 3.59M | 6.31M |
| Geode Capital Management | 3.09M | 3.10M | 2.40M | 2.52M | 2.49M | 2.50M | 2.52M | 2.65M | 2.67M | 2.75M | 2.87M | 2.95M | 4.19M | 4.23M | 4.43M | 4.64M | 6.31M | 6.66M | 5.94M | 5.83M |
| AQR Capital Management | 142.23K | 769.42K | 658.74K | 162.98K | 106.84K | — | — | 6.28K | 8.04K | 11.26K | 55.87K | 35.27K | 183.36K | 160.44K | 754.75K | 1.05M | 1.63M | 4.13M | 5.17M | 4.09M |
| D. E. Shaw & Co | 2.38M | 2.60M | 2.85M | 2.55M | 1.59M | 2.02M | 1.68M | 1.63M | 3.37M | 2.61M | 2.43M | 1.06M | 1.33M | 1.13M | 160.90K | 329.00K | 223.19K | 331.90K | 3.83M | 3.72M |
| Morgan Stanley | 3.97M | 4.21M | 4.44M | 3.71M | 3.83M | 2.91M | 4.04M | 4.76M | 5.94M | 8.67M | 9.31M | 8.47M | 7.08M | 5.08M | 4.90M | 5.68M | 4.93M | 3.84M | 4.10M | 3.59M |
| BNY Mellon | 5.19M | 5.28M | 5.03M | 5.78M | 6.11M | 5.97M | 10.30M | 7.54M | 4.91M | 2.95M | 2.98M | 2.44M | 2.36M | 2.55M | 2.17M | 2.06M | 2.01M | 6.25M | 3.14M | 3.19M |
| Northern Trust Corp | 875.29K | 1.92M | 1.77M | 2.05M | 2.03M | 1.93M | 1.89M | 1.45M | 1.22M | 1.24M | 1.10M | 1.28M | 1.74M | 2.55M | 2.43M | 2.12M | 2.13M | 2.07M | 2.22M | 2.53M |
| Millennium Management | 3.11M | 245.96K | 1.08M | 1.73M | 416.89K | 346.48K | 478.49K | 3.39M | 4.89M | 3.88M | 1.46M | 1.61M | 1.97M | 2.13M | 1.90M | 1.67M | 3.52M | 2.14M | 599.79K | 2.49M |
| Invesco Ltd | 1.15M | 732.96K | 1.34M | 1.35M | 927.79K | 2.63M | 2.89M | 2.99M | 3.22M | 1.37M | 1.21M | 697.40K | 738.47K | 654.94K | 628.52K | 640.53K | 694.42K | 2.42M | 3.63M | 2.15M |
| Charles Schwab Investment Management | 1.72M | 1.71M | 1.69M | 1.64M | 1.13M | 1.13M | 1.14M | 1.18M | 1.23M | 1.33M | 1.40M | 1.42M | 1.89M | 1.89M | 1.90M | 1.98M | 2.00M | 2.07M | 2.10M | 2.08M |
| Norges Bank Investment Management | — | — | — | — | — | 2.83M | — | — | — | 1.35M | — | 2.02M | — | 6.86M | — | 3.32M | — | 1.27M | — | 1.98M |
| Amundi US | 241.75K | 2.01M | 1.28M | 1.31M | 1.74M | 2.56M | 1.75M | 1.68M | 1.57M | 974.55K | 573.83K | 618.28K | 487.98K | 293.72K | 335.62K | 408.56K | 347.17K | 1.36M | 2.01M | 1.92M |
| Marshall Wace | 48.20K | 36.50K | — | 440.35K | 474.96K | — | 230.54K | — | — | 143.87K | 163.37K | 1.42M | 769.10K | 159.87K | 1.13M | 9.31K | 637.95K | 10.11K | 82.18K | 1.39M |
| UBS Group AG | 1.89M | 3.55M | 1.44M | 1.34M | 1.47M | 1.66M | 768.78K | 662.17K | 1.28M | 1.51M | 1.93M | 1.77M | 1.70M | 3.46M | 3.23M | 4.89M | 4.83M | 5.12M | 1.38M | 1.34M |
| Temasek Holdings | — | — | — | — | — | — | — | — | — | — | — | — | 349.43K | 438.82K | 641.42K | 978.24K | 978.24K | 1.07M | 1.30M | 1.30M |
| MFS Investment Management | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 738.82K | 1.15M |
| Deutsche Bank AG | 1.73M | 260.84K | 476.99K | 667.51K | 589.60K | 219.10K | 565.75K | 189.15K | 67.11K | 67.15K | 253.49K | 65.11K | 341.45K | 156.06K | 907.12K | 239.85K | 185.85K | 781.42K | 65.44K | 1.06M |
| Goldman Sachs Group | 1.67M | 2.24M | 1.30M | 2.07M | 1.88M | 1.62M | 638.37K | 1.92M | 959.65K | 2.31M | 1.36M | 1.63M | 1.93M | 2.51M | 2.71M | 1.11M | 550.07K | 623.05K | 780.50K | 789.93K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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