DaveManuel.com · Institutional Ownership · Who Owns It
ALCOA CORP (AA)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
728
Reporting holders
$12.0B
Reported value
77.7%
Of shares outstanding
5.7%
Calls
5.1%
Puts
-42
Holder change
Institutions report 205,146,339 shares against 263,909,445 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $1.5B | 29,315,742 | 0.02% | 8q | +3.3%+$48.1M |
| FMR LLC | $886.2M | 16,996,106 | 0.04% | 31q | +32.2%+$216.0M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $677.6M | 12,995,948 | 0.03% | 2q | +2.8%+$18.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $621.8M | 11,926,055 | 0.01% | 2q | +1.3%+$7.8M |
| EAGLE CAPITAL MANAGEMENT LLC | $619.4M | 11,879,807 | 1.89% | 9q | -15.7%-$115.6M |
| STATE STREET CORP | $567.1M | 10,875,945 | 0.02% | 31q | HELD |
| CITADEL ADVISORS LLC | $329.0M incl. $265.6M options CALL+PUT | 1,216,187 | 0.04% | 31q | +46.6%+$104.6M |
| DIMENSIONAL FUND ADVISORS LP | $304.8M | 5,845,931 | 0.06% | 31q | -32.2%-$144.9M |
| GEODE CAPITAL MANAGEMENT, LLC | $304.1M | 5,829,945 | 0.02% | 31q | -1.9%-$5.9M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $263.4M incl. $248.8M options CALL+PUT | 280,006 | 0.02% | 31q | +556.1%+$223.3M |
| JANE STREET GROUP, LLC | $221.7M incl. $220.8M options CALL+PUT | 16,600 | 0.02% | 31q | -12.2%-$30.7M |
| AQR CAPITAL MANAGEMENT LLC | $213.1M | 4,086,691 | 0.07% | 13q | -21.0%-$56.6M |
| D. E. Shaw & Co., Inc. | $193.7M incl. $6.8M options PUT | 3,585,857 | 0.09% | 31q | -0.7%-$1.4M |
| MORGAN STANLEY | $187.1M | 3,588,651 | 0.01% | 35q | -12.4%-$26.4M |
| Bank of New York Mellon Corp | $166.2M | 3,187,461 | 0.03% | 31q | +1.5%+$2.5M |
| Qube Research & Technologies Ltd | $153.2M incl. $9.0M options CALL+PUT | 2,765,352 | 0.14% | 6q | +99.0%+$76.2M |
| NORTHERN TRUST CORP | $131.7M | 2,525,533 | 0.02% | 31q | +13.8%+$15.9M |
| MILLENNIUM MANAGEMENT LLC | $129.9M incl. $8.2M options CALL+PUT | 2,333,811 | 0.05% | 24q | +720.0%+$114.1M |
| IMC-Chicago, LLC | $118.7M incl. $106.9M options CALL+PUT | 225,431 | 0.03% | 19q | +408.7%+$95.3M |
| JPMORGAN CHASE & CO | $115.0M incl. $6.4M options PUT | 2,018,371 | 0.01% | 31q | -33.1%-$56.8M |
| Invesco Ltd. | $112.0M | 2,147,869 | 0.01% | 31q | -40.8%-$77.2M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $108.5M | 2,081,181 | 0.01% | 31q | -1.1%-$1.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $108.0M | 2,071,392 | 0.13% | 9q | +8.5%+$8.4M |
| MASTERS CAPITAL MANAGEMENT LLC | $104.3M CALL | options only | 2.68% | 27q | OPTIONS |
| NORGES BANK | $103.4M | 1,983,072 | 0.01% | 32q | +55.9%+$37.1M |
| Amundi | $100.3M | 1,922,853 | 0.02% | 21q | -4.3%-$4.5M |
| AGF MANAGEMENT LTD | $96.2M | 1,844,711 | 0.37% | 3q | -11.1%-$12.0M |
| VANGUARD FIDUCIARY TRUST CO | $87.0M | 1,669,315 | 0.02% | 2q | +3.5%+$3.0M |
| Maple Rock Capital Partners Inc. | $82.3M | 1,577,720 | 1.61% | 3q | +74.7%+$35.2M |
| Tidal Investments LLC | $80.8M incl. $599.6K options CALL+PUT | 1,537,702 | 0.14% | 11q | -5.0%-$4.3M |
| MACKENZIE FINANCIAL CORP | $75.4M | 1,445,372 | 0.08% | 9q | -3.8%-$3.0M |
| L1 Capital Pty Ltd | $74.9M | 1,435,645 | 2.52% | new | NEW |
| MARSHALL WACE, LLP | $72.5M incl. $57.4K options PUT | 1,390,119 | 0.06% | 11q | +1629.5%+$68.3M |
| UBS Group AG | $70.0M incl. $14.7M options CALL+PUT | 1,060,581 | 0.01% | 31q | +59.1%+$26.0M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $68.9M | 1,321,021 | 0.01% | 31q | -4.5%-$3.3M |
| Temasek Holdings (Private) Ltd | $67.8M | 1,300,647 | 0.18% | 8q | HELD |
| ALLIANCEBERNSTEIN L.P. | $62.9M | 948,276 | 0.02% | 31q | -1.8%-$1.2M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $60.0M | 1,150,120 | 0.02% | 2q | +55.7%+$21.5M |
| DEUTSCHE BANK AG\ | $55.3M | 1,060,767 | 0.02% | 34q | +1521.0%+$51.9M |
| Nykredit A/S | $53.8M | 1,031,634 | 0.21% | new | FIRST |
| VAN ECK ASSOCIATES CORP | $51.2M | 982,917 | 0.03% | 31q | +39.0%+$14.4M |
| Douglas Lane & Associates, LLC | $44.9M | 861,598 | 0.61% | 15q | -8.3%-$4.1M |
| GOLDMAN SACHS GROUP INC | $41.2M | 789,935 | 0.00% | 31q | +1.2%+$491.9K |
| Balyasny Asset Management L.P. | $40.3M incl. $823.8K options PUT | 757,389 | 0.05% | 17q | +778.5%+$35.7M |
| CITIGROUP INC | $39.7M incl. $27.1M options CALL | 241,822 | 0.01% | 31q | +95.4%+$19.4M |
| Man Group plc | $38.7M | 743,061 | 0.06% | 10q | +46.4%+$12.3M |
| RHUMBLINE ADVISERS | $37.7M | 722,816 | 0.03% | 31q | +4.7%+$1.7M |
| VICTORY CAPITAL MANAGEMENT INC | $36.2M | 694,266 | 0.02% | 28q | -18.1%-$8.0M |
| TUDOR INVESTMENT CORP ET AL | $35.2M incl. $10.7M options CALL+PUT | 470,295 | 0.05% | 23q | +31.7%+$8.5M |
| Walleye Trading LLC | $35.2M CALL+PUT | options only | 0.04% | 31q | OPTIONS |
| BANK OF AMERICA CORP /DE/ | $35.2M | 674,486 | 0.00% | 31q | -24.7%-$11.6M |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | $33.5M | 642,684 | 0.14% | new | NEW |
| BARCLAYS PLC | $33.5M incl. $12.0M options CALL+PUT | 412,382 | 0.01% | 31q | +17.0%+$4.9M |
| FEDERATED HERMES, INC. | $33.1M | 635,176 | 0.05% | 28q | +21.9%+$6.0M |
| SIMPLEX TRADING, LLC | $33.0M incl. $31.5M options CALL+PUT | 28,589 | 0.02% | 31q | +466.0%+$27.2M |
| CAPITAL FUND MANAGEMENT S.A. | $32.9M incl. $3.3M options CALL+PUT | 566,823 | 0.14% | 25q | +281.6%+$24.2M |
| Gotham Asset Management, LLC | $31.7M | 607,628 | 0.07% | 11q | -5.2%-$1.8M |
| PRINCIPAL FINANCIAL GROUP INC | $31.2M | 599,135 | 0.02% | 31q | +3.7%+$1.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $30.5M | 584,502 | 0.01% | 31q | -4.3%-$1.4M |
| RENAISSANCE TECHNOLOGIES LLC | $29.5M | 565,696 | 0.04% | 2q | -5.5%-$1.7M |
| Global Alpha Capital Management Ltd. | $29.1M | 558,623 | 1.75% | 8q | -19.0%-$6.8M |
| PANAGORA ASSET MANAGEMENT INC | $28.9M | 554,111 | 0.09% | 5q | -60.1%-$43.4M |
| SG Americas Securities, LLC | $28.0M | 537,055 | 0.02% | 9q | +438.6%+$22.8M |
| BNP PARIBAS FINANCIAL MARKETS | $27.9M | 534,930 | 0.01% | 31q | +11.7%+$2.9M |
| COOKSON PEIRCE & CO INC | $27.7M | 531,143 | 0.91% | 3q | -5.1%-$1.5M |
| Swiss National Bank | $27.6M | 529,513 | 0.01% | 31q | +3.3%+$881.2K |
| Alphadyne Asset Management LP | $26.8M incl. $19.9M options CALL+PUT | 132,532 | 0.26% | 4q | +93.3%+$12.9M |
| Grantham, Mayo, Van Otterloo & Co. LLC | $25.9M | 496,267 | 0.06% | 4q | +408.6%+$20.8M |
| Retirement Systems of Alabama | $25.6M | 491,437 | 0.08% | 19q | -8.3%-$2.3M |
| WELLINGTON MANAGEMENT GROUP LLP | $25.5M | 488,951 | 0.00% | 31q | +17.5%+$3.8M |
| SEI INVESTMENTS CO | $25.2M | 482,985 | 0.02% | 23q | -16.6%-$5.0M |
| Hosking Partners LLP | $24.0M | 461,239 | 0.80% | 31q | -10.8%-$2.9M |
| Russell Investments Group, Ltd. | $23.3M | 447,487 | 0.02% | 31q | +18.2%+$3.6M |
| ARGA Investment Management, LP | $23.3M | 447,455 | 0.60% | 18q | -25.2%-$7.8M |
| Squarepoint Ops LLC | $23.1M incl. $15.2M options CALL+PUT | 151,654 | 0.03% | 18q | HELD |
| Rokos Capital Management LLP | $23.0M incl. $18.2M options CALL | 91,738 | 0.09% | 2q | -49.3%-$22.4M |
| GENDELL JEFFREY L | $22.9M | 440,000 | 0.20% | 3q | +73.9%+$9.7M |
| California Public Employees Retirement System | $22.2M | 425,141 | 0.01% | 31q | -7.7%-$1.9M |
| CIBC Bancorp USA Inc. | $22.0M incl. $19.0M options CALL | 57,804 | 0.03% | 3q | +12.0%+$2.4M |
| GROUP ONE TRADING LLC | $21.5M incl. $18.9M options CALL+PUT | 50,180 | 0.03% | 31q | -17.3%-$4.5M |
| Nuveen, LLC | $20.8M | 398,550 | 0.00% | 6q | HELD |
| NORDEA INVESTMENT MANAGEMENT AB | $20.7M | 390,209 | 0.02% | 5q | -1.3%-$262.9K |
| CANADA PENSION PLAN INVESTMENT BOARD | $20.3M | 388,400 | 0.01% | 3q | +209.0%+$13.7M |
| Drummond Knight Asset Management Pty Ltd | $20.1M | 385,711 | 3.69% | 5q | -19.4%-$4.8M |
| HSBC HOLDINGS PLC | $19.5M | 366,741 | 0.01% | 31q | +19.7%+$3.2M |
| HighTower Advisors, LLC | $18.3M | 351,442 | 0.02% | 26q | +378.7%+$14.5M |
| ENVESTNET ASSET MANAGEMENT INC | $18.2M | 349,306 | 0.00% | 21q | +7.0%+$1.2M |
| CANADA LIFE ASSURANCE Co | $17.8M | 342,352 | 0.03% | 29q | -4.7%-$878.4K |
| Legal & General Group Plc | $17.8M | 341,104 | 0.00% | 31q | +0.6%+$111.0K |
| AMERIPRISE FINANCIAL INC | $16.7M | 320,494 | 0.00% | 31q | +0.6%+$95.9K |
| Trexquant Investment LP | $16.3M | 313,539 | 0.10% | new | NEW |
| Castle Hook Partners LP | $16.2M | 311,506 | 0.07% | new | NEW |
| FIRST TRUST ADVISORS LP | $16.2M | 310,246 | 0.01% | 25q | -29.2%-$6.7M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $16.0M | 306,232 | 0.01% | 31q | +2.5%+$394.2K |
| ZACKS INVESTMENT MANAGEMENT | $15.7M | 301,584 | 0.11% | 3q | +1.7%+$269.1K |
| Jump Financial, LLC | $15.7M | 300,898 | 0.13% | 14q | +256.1%+$11.3M |
| Driehaus Capital Management LLC | $15.5M | 296,446 | 0.09% | new | NEW |
| PEAK6 LLC | $15.2M incl. $11.2M options CALL+PUT | 77,299 | 0.03% | 7q | +649.2%+$13.2M |
| ROYAL BANK OF CANADA | $15.2M incl. $7.6M options PUT | 144,576 | 0.00% | 31q | -64.8%-$27.9M |
| Thrivent Financial for Lutherans | $14.1M | 270,807 | 0.02% | 19q | +100.6%+$7.1M |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-10-30 | 13G | Vanguard Portfolio Management | 5.0% |
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-09-23 | 2026-09-23 | Material agreement entered | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-27 | Jones Tammi A | EVP & CHRO | Sold | 15,628 | $790.7K |
| 2026-08-17 | Hastings Andrew | EVP & Gen. Counsel | Sold | 6,000 | $305.4K |
| 2026-07-22 | Reed Matthew T | EVP, Chief Operations Officer | Sold | 4,600 | $215.4K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 167 | $201.8M | 4,762,426 | 23 | 36 | 59 | 0.1% |
| Q2 2026 | 728 | $12.0B | 205,146,339 | 91 | 248 | 241 | 10.8% |
| Q1 2026 | 770 | $14.7B | 199,742,597 | 190 | 274 | 177 | 9.9% |
| Q4 2025 | 653 | $12.3B | 200,036,259 | 176 | 192 | 152 | 13.1% |
| Q3 2025 | 526 | $7.3B | 189,311,000 | 96 | 161 | 140 | 14.2% |
| Q2 2025 | 480 | $6.2B | 186,724,655 | 64 | 164 | 161 | 11.5% |
| Q1 2025 | 518 | $6.0B | 175,879,817 | 81 | 170 | 139 | 10.6% |
| Q4 2024 | 532 | $7.8B | 178,536,665 | 68 | 167 | 134 | 13.9% |
| Q3 2024 | 497 | $7.8B | 177,661,645 | 81 | 193 | 115 | 12.5% |
| Q2 2024 | 495 | $7.3B | 160,415,296 | 95 | 133 | 150 | 12.8% |
| Q1 2024 | 449 | $6.8B | 169,546,496 | 56 | 139 | 127 | 16.0% |
| Q4 2023 | 460 | $6.8B | 159,383,044 | 77 | 124 | 135 | 20.9% |
| Q3 2023 | 421 | $5.1B | 142,519,150 | 46 | 135 | 150 | 18.8% |
| Q2 2023 | 454 | $5.8B | 145,410,415 | 53 | 134 | 157 | 14.3% |
| Q1 2023 | 520 | $7.4B | 148,900,600 | 93 | 157 | 155 | 14.3% |
| Q4 2022 | 508 | $8.1B | 146,757,007 | 74 | 117 | 199 | 17.2% |
| Q3 2022 | 485 | $38.6B | 1,639,860,932 | 66 | 158 | 164 | 7.1% |
| Q2 2022 | 504 | $58.2B | 1,638,671,073 | 88 | 172 | 147 | 6.1% |
| Q1 2022 | 583 | $41.9B | 834,586,036 | 155 | 127 | 199 | 17.0% |
| Q4 2021 | 510 | $31.5B | 538,055,260 | 114 | 135 | 137 | 21.3% |
| Q3 2021 | 459 | $26.2B | 491,054,181 | 111 | 128 | 143 | 16.7% |
| Q2 2021 | 406 | $29.3B | 845,969,984 | 106 | 105 | 120 | 3.7% |
| Q1 2021 | 343 | $11.7B | 532,442,488 | 68 | 89 | 107 | 6.9% |
| Q4 2020 | 321 | $9.8B | 598,857,325 | 60 | 73 | 94 | 6.8% |
| Q3 2020 | 290 | $3.1B | 437,741,577 | 49 | 70 | 94 | 5.3% |
| Q2 2020 | 293 | $7.4B | 968,850,854 | 65 | 86 | 84 | 2.3% |
| Q1 2020 | 283 | $1.6B | 819,535,512 | 42 | 100 | 82 | 5.1% |
| Q4 2019 | 324 | $6.3B | 996,520,568 | 45 | 83 | 97 | 3.3% |
| Q3 2019 | 319 | $8.1B | 700,306,783 | 49 | 90 | 98 | 3.6% |
| Q2 2019 | 327 | $9.8B | 1,159,549,212 | 36 | 94 | 104 | 4.5% |
| Q1 2019 | 370 | $11.0B | 658,872,689 | 45 | 113 | 105 | 2.9% |
| Q4 2018 | 372 | $9.5B | 349,342,741 | 9 | 6 | 10 | 2.4% |