AMERICAN ELEC PWR CO INC (AEP)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
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. | $7.0B | 51,024,057 | 0.10% | 8q | +6.7%+$441.4M |
| VANGUARD CAPITAL MANAGEMENT LLC | $4.9B | 35,529,471 | 0.10% | 2q | +1.1%+$53.5M |
| STATE STREET CORP | $4.2B | 30,783,142 | 0.12% | 31q | +1.6%+$67.7M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $3.2B | 23,492,086 | 0.14% | 2q | +50.5%+$1.1B |
| Invesco Ltd. | $2.7B | 19,527,874 | 0.21% | 31q | +2.5%+$64.9M |
| MORGAN STANLEY | $2.6B | 18,980,444 | 0.14% | 35q | +31.0%+$614.9M |
| GEODE CAPITAL MANAGEMENT, LLC | $2.0B | 14,404,302 | 0.10% | 31q | +1.3%+$24.7M |
| WELLINGTON MANAGEMENT GROUP LLP | $1.9B | 13,872,005 | 0.33% | 31q | +5.4%+$97.9M |
| BANK OF AMERICA CORP /DE/ | $1.7B | 12,269,851 | 0.11% | 31q | +137.7%+$972.4M |
| GOLDMAN SACHS GROUP INC | $1.5B incl. $9.6M options CALL | 10,965,480 | 0.13% | 31q | +112.9%+$800.5M |
| GQG Partners LLC | $1.4B | 10,263,074 | 2.61% | 9q | -31.7%-$651.6M |
| AMERIPRISE FINANCIAL INC | $1.3B | 9,728,413 | 0.27% | 31q | +7.3%+$90.2M |
| FMR LLC | $1.3B | 9,302,934 | 0.06% | 31q | +53.0%+$441.0M |
| FRANKLIN RESOURCES INC | $1.3B | 9,148,318 | 0.27% | 31q | +541.1%+$1.1B |
| Dodge & Cox | $1.2B | 8,674,355 | 0.62% | 10q | -0.7%-$9.0M |
| BARCLAYS PLC | $935.3M | 6,836,683 | 0.18% | 31q | -34.1%-$483.1M |
| ROYAL BANK OF CANADA | $819.7M | 5,991,251 | 0.12% | 31q | HELD |
| Nuveen, LLC | $783.9M | 5,729,832 | 0.19% | 6q | -4.4%-$36.2M |
| ALLIANCEBERNSTEIN L.P. | $707.6M | 5,398,220 | 0.23% | 31q | +2.2%+$15.1M |
| Legal & General Group Plc | $680.6M | 4,975,065 | 0.14% | 31q | +4.2%+$27.2M |
| MILLENNIUM MANAGEMENT LLC | $656.5M incl. $42.5M options CALL+PUT | 4,488,072 | 0.24% | 31q | +8.1%+$49.3M |
| NORTHERN TRUST CORP | $636.3M | 4,651,077 | 0.07% | 31q | HELD |
| Allspring Global Investments Holdings, LLC | $613.8M | 4,545,122 | 0.94% | 19q | +1.2%+$7.0M |
| CITIGROUP INC | $597.0M | 4,363,855 | 0.20% | 31q | +47.5%+$192.3M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $572.6M | 4,176,896 | 0.18% | 31q | -7.0%-$43.4M |
| WELLS FARGO & COMPANY/MN | $546.7M | 3,996,112 | 0.09% | 31q | +1.4%+$7.6M |
| Bank of New York Mellon Corp | $495.5M | 3,621,775 | 0.08% | 31q | HELD |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $488.3M | 3,568,905 | 0.06% | 31q | +1.6%+$7.8M |
| ENVESTNET ASSET MANAGEMENT INC | $443.8M | 3,243,607 | 0.10% | 31q | +8.5%+$34.8M |
| VANGUARD FIDUCIARY TRUST CO | $418.0M | 3,055,155 | 0.09% | 2q | HELD |
| Amundi | $397.0M | 2,901,661 | 0.10% | 21q | +14.2%+$49.3M |
| Pictet Asset Management Holding SA | $380.1M | 2,778,462 | 0.36% | 12q | +64.6%+$149.2M |
| UBS Group AG | $347.0M incl. $7.4M options CALL+PUT | 2,482,093 | 0.04% | 31q | +29.1%+$78.2M |
| JPMORGAN CHASE & CO | $344.0M | 2,493,480 | 0.02% | 31q | +55.0%+$122.0M |
| RAYMOND JAMES FINANCIAL INC | $342.7M | 2,505,273 | 0.09% | 7q | +3.8%+$12.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $316.0M | 2,310,019 | 0.06% | 31q | -24.3%-$101.3M |
| Mawer Investment Management Ltd. | $312.5M | 2,283,858 | 2.12% | 21q | +71.1%+$129.9M |
| DEUTSCHE BANK AG\ | $298.8M | 2,184,092 | 0.09% | 34q | -10.2%-$33.9M |
| Jupiter Topco LLC | $294.1M | 2,149,485 | 0.12% | new | FIRST |
| Mitsubishi UFJ Trust & Banking Corp | $292.8M | 2,140,225 | 0.64% | 31q | +1.8%+$5.3M |
| TD Asset Management Inc | $289.6M | 2,116,926 | 0.25% | 31q | +9.6%+$25.4M |
| HighTower Advisors, LLC | $271.3M | 1,983,231 | 0.26% | 26q | HELD |
| National Pension Service | $269.6M | 1,970,769 | 0.17% | 31q | +1.1%+$2.9M |
| BANK OF MONTREAL /CAN/ | $266.6M | 1,948,767 | 0.09% | 31q | -2.1%-$5.6M |
| DIMENSIONAL FUND ADVISORS LP | $253.9M | 1,855,418 | 0.05% | 31q | +3.5%+$8.5M |
| Point72 Asset Management, L.P. | $233.7M incl. $12.5M options CALL+PUT | 1,616,644 | 0.26% | 16q | +155.7%+$142.3M |
| ANTIPODES PARTNERS Ltd | $232.5M | 1,699,356 | 4.26% | 15q | -6.1%-$15.1M |
| COHEN & STEERS, INC. | $231.6M | 1,692,618 | 0.37% | 7q | +122999.5%+$231.4M |
| BESSEMER GROUP INC | $227.4M | 1,662,114 | 0.31% | 31q | HELD |
| CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC | $212.7M | 1,554,554 | 2.96% | 2q | +106.8%+$109.9M |
| Swiss National Bank | $209.8M | 1,533,200 | 0.11% | 31q | -2.2%-$4.7M |
| Capital Research Global Investors | $206.1M | 1,506,641 | 0.03% | 31q | +1.0%+$2.1M |
| BNP PARIBAS FINANCIAL MARKETS | $195.3M incl. $18.3M options CALL+PUT | 1,293,481 | 0.07% | 31q | +64.6%+$76.7M |
| Russell Investments Group, Ltd. | $192.1M | 1,404,425 | 0.17% | 31q | +4.0%+$7.5M |
| Sumitomo Mitsui Trust Group, Inc. | $190.0M | 1,388,960 | 0.11% | 31q | +1.6%+$3.0M |
| Mitsubishi UFJ Asset Management Co., Ltd. | $187.8M | 1,372,661 | 0.10% | 31q | +8.5%+$14.7M |
| AQR CAPITAL MANAGEMENT LLC | $176.3M | 1,291,088 | 0.06% | 31q | -17.5%-$37.5M |
| JENNISON ASSOCIATES LLC | $174.5M | 1,275,581 | 0.10% | 10q | +158.7%+$107.1M |
| LPL Financial LLC | $163.9M | 1,197,999 | 0.04% | 31q | +10.0%+$14.9M |
| HUNTINGTON NATIONAL BANK | $162.4M | 1,187,294 | 0.79% | 31q | +0.9%+$1.5M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $162.3M | 1,186,541 | 0.13% | 31q | -1.7%-$2.8M |
| Chevy Chase Trust Holdings, LLC | $160.4M | 1,172,080 | 0.41% | 31q | HELD |
| Vanguard Global Advisers, LLC | $160.3M | 1,171,664 | 0.07% | 2q | -0.7%-$1.2M |
| VANGUARD ASSET MANAGEMENT, Ltd | $156.6M | 1,144,968 | 0.11% | 2q | +13.5%+$18.6M |
| JOHNSON INVESTMENT COUNSEL INC | $156.6M | 1,144,304 | 1.14% | 31q | -1.9%-$3.0M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $156.5M incl. $150.9M options CALL+PUT | 41,174 | 0.01% | 31q | -24.8%-$51.6M |
| STIFEL FINANCIAL CORP | $152.7M | 1,115,814 | 0.13% | 31q | +11.1%+$15.3M |
| HSBC HOLDINGS PLC | $149.2M | 1,088,392 | 0.06% | 31q | +22.9%+$27.8M |
| SEI INVESTMENTS CO | $148.6M | 1,086,081 | 0.13% | 31q | -23.1%-$44.6M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $137.2M | 1,002,906 | 0.19% | 2q | +37.5%+$37.4M |
| California Public Employees Retirement System | $137.0M | 1,001,653 | 0.08% | 31q | -16.9%-$27.9M |
| REAVES W H & CO INC | $136.1M | 994,697 | 2.06% | 2q | +188.6%+$88.9M |
| Soroban Capital Partners LP | $132.6M | 969,250 | 0.28% | 11q | -14.3%-$22.2M |
| CRAWFORD INVESTMENT COUNSEL INC | $132.4M | 967,797 | 2.21% | 31q | -4.5%-$6.2M |
| VICTORY CAPITAL MANAGEMENT INC | $131.8M | 963,375 | 0.07% | 31q | -67.3%-$270.7M |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $127.7M | 933,494 | 0.62% | 31q | -1.8%-$2.4M |
| Energy Income Partners, LLC | $125.8M | 919,858 | 1.98% | 31q | +1.1%+$1.3M |
| FERGUSON WELLMAN CAPITAL MANAGEMENT, INC | $123.6M | 903,792 | 1.51% | 25q | HELD |
| Empower Advisory Group, LLC | $120.9M | 883,476 | 0.29% | 14q | +1.8%+$2.2M |
| RHUMBLINE ADVISERS | $118.9M | 869,280 | 0.09% | 31q | +0.9%+$1.1M |
| Epoch Investment Partners, Inc. | $117.8M | 861,217 | 0.67% | 31q | -4.3%-$5.3M |
| CITADEL ADVISORS LLC | $109.9M incl. $75.4M options CALL+PUT | 252,250 | 0.01% | 31q | -10.7%-$13.2M |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | $109.7M | 801,532 | 1.03% | 31q | +5.2%+$5.4M |
| ZACKS INVESTMENT MANAGEMENT | $108.8M | 795,130 | 0.77% | 8q | +0.5%+$547.0K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $107.1M | 782,933 | 0.01% | 31q | +2.0%+$2.1M |
| SOROS FUND MANAGEMENT LLC | $105.1M | 768,000 | 1.29% | new | NEW |
| Qube Research & Technologies Ltd | $102.7M incl. $2.9M options CALL+PUT | 729,507 | 0.10% | 17q | +88.6%+$48.3M |
| COMMERCE BANK | $100.8M | 736,935 | 0.44% | 31q | +3.0%+$2.9M |
| LAZARD ASSET MANAGEMENT LLC | $99.3M | 725,686 | 0.15% | 46q | +2.6%+$2.6M |
| JANE STREET GROUP, LLC | $98.5M incl. $93.1M options CALL+PUT | 39,505 | 0.01% | 31q | +1.4%+$1.4M |
| CAPTRUST FINANCIAL ADVISORS | $98.2M | 718,033 | 0.15% | 31q | HELD |
| NATIXIS ADVISORS, LLC | $96.0M | 701,541 | 0.11% | 31q | +43.6%+$29.1M |
| M&T Bank Corp | $92.1M incl. $25.6K options CALL | 672,853 | 0.27% | 31q | HELD |
| PRINCIPAL FINANCIAL GROUP INC | $90.3M | 660,006 | 0.04% | 31q | -2.0%-$1.8M |
| First Financial Bankshares Inc | $90.0M | 657,656 | 1.68% | 11q | +0.8%+$755.6K |
| MACKENZIE FINANCIAL CORP | $88.8M | 648,949 | 0.09% | 31q | +47.2%+$28.5M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $86.6M | 632,795 | 0.08% | 31q | +2.4%+$2.0M |
| Baird Financial Group, Inc. | $85.5M | 625,314 | 0.12% | 31q | -2.5%-$2.2M |
| NEUBERGER BERMAN GROUP LLC | $84.2M | 615,589 | 0.06% | 31q | +2.0%+$1.6M |
| PRUDENTIAL FINANCIAL INC | $83.3M | 608,987 | 0.09% | 34q | -48.8%-$79.5M |
Q2 2026 in brief
In Q2 2026, 2,003 managers that file Form 13F reported holding American Elec Pwr Co Inc (AEP), $69.2B in all. 175 managers opened a position and 122 sold out completely, against 1,950 holders the quarter before. Largest holders: Blackrock, Inc., Vanguard Capital Management Llc and State Street Corp. Largest new positions: Soros Fund Management Llc ($105.1M), Jupiter Asset Management Ltd ($78.1M) and Ghisallo Capital Management Llc ($68.4M).
Q2 2026 is the latest quarter whose 13F deadline has passed. A 13F shows long US stock positions at quarter end, filed up to 45 days later; an adviser and a sub-adviser can both report the same shares.
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 | 5.7% |
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 |
|---|---|---|---|
| 2026-09-30 | 2026-09-29 | Directors or officers departed or appointed | 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 |
|---|---|---|---|---|---|
| 2026-09-08 | Dixon Kate | Controller, CAO | Sold | 2,000 | $250.0K |
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 | 746 | $2.2B | 18,568,001 | 39 | 277 | 192 | 0.0% |
| Q2 2026 | 2,003 | $69.2B | 501,832,155 | 147 | 798 | 525 | 0.9% |
| Q1 2026 | 1,950 | $60.2B | 455,288,383 | 195 | 658 | 577 | 0.9% |
| Q4 2025 | 1,876 | $53.1B | 452,875,100 | 156 | 686 | 491 | 1.6% |
| Q3 2025 | 1,730 | $50.7B | 444,209,426 | 167 | 641 | 440 | 1.5% |
| Q2 2025 | 1,654 | $46.5B | 441,559,254 | 100 | 629 | 463 | 1.5% |
| Q1 2025 | 1,692 | $48.9B | 440,724,874 | 227 | 618 | 434 | 1.5% |
| Q4 2024 | 1,540 | $38.3B | 410,583,856 | 89 | 545 | 461 | 1.2% |
| Q3 2024 | 1,507 | $43.0B | 413,358,678 | 149 | 488 | 475 | 1.5% |
| Q2 2024 | 1,432 | $36.1B | 405,857,858 | 137 | 499 | 440 | 1.5% |
| Q1 2024 | 1,368 | $38.0B | 431,266,450 | 114 | 500 | 440 | 2.6% |
| Q4 2023 | 1,361 | $34.2B | 409,660,861 | 126 | 405 | 485 | 2.7% |
| Q3 2023 | 1,283 | $29.8B | 390,104,581 | 94 | 454 | 410 | 1.5% |
| Q2 2023 | 1,318 | $32.6B | 381,912,479 | 76 | 449 | 431 | 1.4% |
| Q1 2023 | 1,362 | $35.2B | 383,219,974 | 92 | 480 | 413 | 1.3% |
| Q4 2022 | 1,394 | $37.5B | 392,101,899 | 112 | 474 | 428 | 1.1% |
| Q3 2022 | 1,319 | $91.0B | 1,210,354,613 | 86 | 473 | 367 | 0.5% |
| Q2 2022 | 1,362 | $102.6B | 1,544,055,618 | 99 | 481 | 390 | 0.4% |
| Q1 2022 | 1,380 | $99.5B | 1,428,334,763 | 153 | 477 | 383 | 0.5% |
| Q4 2021 | 1,309 | $73.7B | 1,471,189,274 | 114 | 405 | 387 | 0.7% |
| Q3 2021 | 1,190 | $66.6B | 1,309,878,821 | 83 | 421 | 319 | 0.7% |
| Q2 2021 | 1,201 | $55.0B | 1,274,413,488 | 107 | 448 | 323 | 0.6% |
| Q1 2021 | 1,178 | $63.1B | 740,878,737 | 95 | 409 | 402 | 0.6% |
| Q4 2020 | 1,207 | $59.9B | 714,566,475 | 93 | 386 | 390 | 0.6% |
| Q3 2020 | 1,114 | $96.6B | 1,212,917,096 | 77 | 338 | 386 | 0.3% |
| Q2 2020 | 1,124 | $99.1B | 1,265,395,925 | 90 | 368 | 392 | 0.3% |
| Q1 2020 | 1,143 | $106.2B | 1,324,916,346 | 94 | 357 | 424 | 0.3% |
| Q4 2019 | 1,202 | $109.5B | 1,385,923,980 | 61 | 371 | 362 | 0.6% |
| Q3 2019 | 1,132 | $132.8B | 1,552,956,624 | 77 | 349 | 362 | 0.4% |
| Q2 2019 | 1,122 | $63.7B | 1,040,019,422 | 72 | 357 | 369 | 0.8% |
| Q1 2019 | 1,131 | $126.2B | 1,502,555,957 | 102 | 357 | 369 | 0.3% |
| Q4 2018 | 1,086 | $90.3B | 1,448,022,066 | 11 | 13 | 21 | 0.3% |