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American Electric Power Co Inc

AEP
Exchange
Nasdaq
Industry
Electric Services
SEC CIK
0000004904

In the last 90 days, American Electric Power Co Inc insiders filed 0 open-market purchases and 1 sale; 1,988 institutions reported holding it in 13F filings for Q2 2026, worth $68.6B in total; superinvestors Soros Fund Management and Icahn Capital hold it.

13F holders, Q2 2026

Institutional positions in American Electric Power Co Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in: 5 institutions have reported holding AEP so far. See Q3 2026

Institutional holders
1,988
+74 vs. Q1 2026
Shares held
501.5M
+48.5M (+10.7%) vs. Q1 2026
Total value
$68.6B
+$9.35B (+15.8%) vs. Q1 2026
New holders
173
888 more added
Sold out
99
592 more reduced

26 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AEP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 1,988 institutions
Q1 2021: 1,180 institutionsQ2 2021: 1,197 institutionsQ3 2021: 1,197 institutionsQ4 2021: 1,305 institutionsQ1 2022: 1,382 institutionsQ2 2022: 1,366 institutionsQ3 2022: 1,338 institutionsQ4 2022: 1,389 institutionsQ1 2023: 1,357 institutionsQ2 2023: 1,309 institutionsQ3 2023: 1,278 institutionsQ4 2023: 1,352 institutionsQ1 2024: 1,353 institutionsQ2 2024: 1,426 institutionsQ3 2024: 1,499 institutionsQ4 2024: 1,526 institutionsQ1 2025: 1,672 institutionsQ2 2025: 1,638 institutionsQ3 2025: 1,718 institutionsQ4 2025: 1,862 institutionsQ1 2026: 1,940 institutionsQ2 2026: 1,988 institutions
Value heldQ2 2026: $68.6B
Q1 2021: $31.2BQ2 2021: $31.2BQ3 2021: $29.8BQ4 2021: $32.7BQ1 2022: $37.6BQ2 2022: $36.6BQ3 2022: $33.1BQ4 2022: $36.8BQ1 2023: $34.6BQ2 2023: $32.1BQ3 2023: $29.3BQ4 2023: $32.1BQ1 2024: $34.6BQ2 2024: $35.4BQ3 2024: $42.1BQ4 2024: $37.8BQ1 2025: $48.1BQ2 2025: $45.1BQ3 2025: $49.6BQ4 2025: $52.1BQ1 2026: $59.6BQ2 2026: $68.6B
Institutions holding AEP and their total value by quarter
QuarterHoldersValue
Q2 20261,988$68.6B
Q1 20261,940$59.6B
Q4 20251,862$52.1B
Q3 20251,718$49.6B
Q2 20251,638$45.1B
Q1 20251,672$48.1B
Q4 20241,526$37.8B
Q3 20241,499$42.1B
Q2 20241,426$35.4B
Q1 20241,353$34.6B
Q4 20231,352$32.1B
Q3 20231,278$29.3B
Q2 20231,309$32.1B
Q1 20231,357$34.6B
Q4 20221,389$36.8B
Q3 20221,338$33.1B
Q2 20221,366$36.6B
Q1 20221,382$37.6B
Q4 20211,305$32.7B
Q3 20211,197$29.8B
Q2 20211,197$31.2B
Q1 20211,180$31.2B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding American Electric Power Co Inc; share changes are against Q1 2026.

Institutions holding AEP in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
TCG Advisory Services, LLC85,075$11.6M0.21%+11,876+16.2%Added
Alberta Investment Management Corp85,500$11.7M0.07%+85,500New
Sumitomo Mitsui DS Asset Management Company, Ltd85,612$11.7M0.08%+5,869+7.4%Added
Moody Lynn & Lieberson, LLC85,654$11.7M0.62%+53,326+165.0%Added
Cyndeo Wealth Partners, LLC86,134$11.8M0.56%+3,271+3.9%Added
JustInvest LLC86,241$11.8M0.10%+2,732+3.3%Added
Gotham Asset Management, LLC89,810$12.3M0.03%+9,018+11.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.91,315$12.5M0.01%+11,706+14.7%Added
Assenagon Asset Management S.A.92,712$12.7M0.02%−1,049,338−91.9%Reduced
Midwest Trust Co93,418$12.8M0.14%−2,833−2.9%Reduced
First American Bank93,824$12.8M0.72%+461+0.5%Added
BTG Pactual Asset Management US LLC94,224$12.9M0.96%+1,204+1.3%Added
Quadrature Capital Ltd94,586$12.9M0.11%+82,962+713.7%Added
Amalgamated Bank94,986$13.0M0.09%−11,446−10.8%Reduced
Xponance, Inc.95,384$13.0M0.08%+1,907+2.0%Added
Union Bancaire Privee, UBP SA107,049$13.3M0.21%+36,390+51.5%Added
Andra AP-fonden97,600$13.4M0.15%+26,500+37.3%Added
Empowered Funds, LLC99,353$13.6M0.07%+6,100+6.5%Added
General American Investors Co Inc100,000$13.7M0.83%00.0%Unchanged
GWM Advisors LLC101,934$13.9M0.04%+25,167+32.8%Added
Argent Trust Co102,819$14.1M0.41%−1,553−1.5%Reduced
Kempen Capital Management N.V.104,665$14.3M0.11%+3,108+3.1%Added
Voya Investment Management LLC105,351$14.4M0.01%+696+0.7%Added
Whittier Trust Co106,961$14.5M0.14%+5,710+5.6%Added
Swiss Life Asset Management Ltd107,090$14.7M0.06%−44,004−29.1%Reduced
Foster Victor Wealth Advisors, LLC108,870$14.7M0.77%+107,207+6,446.6%Added
Acadian Asset Management LLC109,802$15.0M0.02%−282,877−72.0%Reduced
GF Fund Management Co. Ltd.109,882$15.0M0.18%−2,338−2.1%Reduced
Vestcor Inc112,918$15.4M0.38%+35,164+45.2%Added
Retirement Systems of Alabama114,304$15.6M0.05%−552−0.5%Reduced
Stephens Inc116,856$16.0M0.18%+103+0.1%Added
Woodline Partners LP118,727$16.2M0.05%+13,055+12.4%Added
Clarity Financial LLC120,109$16.4M1.41%+120,109New
Mediolanum International Funds Ltd119,433$16.5M0.14%−2,357−1.9%Reduced
Gradient Investments LLC121,230$16.6M0.23%+977+0.8%Added
Edgemoor Investment Advisors, Inc.123,349$16.9M1.15%−10.0%Reduced
Haverford Trust Co123,463$16.9M0.15%−1,643−1.3%Reduced
MetLife Investment Management124,487$17.0M0.08%−1,792−1.4%Reduced
DekaBank Deutsche Girozentrale131,773$17.1M0.03%00.0%Unchanged
Aventail Capital Group, LP125,923$17.2M0.99%−106,996−45.9%Reduced
Wealthfront Advisers LLC126,353$17.3M0.03%+5,927+4.9%Added
Bank of Nova Scotia127,904$17.5M0.03%+44,590+53.5%Added
Waters Parkerson & Co., LLC128,150$17.5M0.86%+42,175+49.1%Added
Bokf, NA128,246$17.5M0.24%+8,329+6.9%Added
BW Gestao de Investimentos Ltda.128,353$17.6M0.42%−24,895−16.2%Reduced
Intech Investment Management LLC128,976$17.6M0.16%+14,639+12.8%Added
F&V Capital Management, LLC130,598$17.9M3.29%+3,695+2.9%Added
Kestra Advisory Services, LLC130,740$17.9M0.06%−8,724−6.3%Reduced
CI Private Wealth, LLC131,046$17.9M0.02%−34,637−20.9%Reduced
Heathbridge Capital Management Ltd.131,600$18.0M6.16%−43,150−24.7%Reduced
Sequoia Financial Advisors, LLC132,456$18.1M0.09%+5,142+4.0%Added
Calamos Advisors LLC132,750$18.2M0.07%−11,058−7.7%Reduced
Silvercrest Asset Management Group LLC133,747$18.3M0.12%−304−0.2%Reduced
Canada Pension Plan Investment Board134,572$18.4M0.01%−90,135−40.1%Reduced
Lighthouse Investment Partners, LLC137,207$18.8M0.58%+135,617+8,529.4%Added
State of Michigan Retirement System139,358$19.1M0.08%−1,900−1.3%Reduced
Allen Mooney & Barnes Investment Advisors LLC142,926$19.6M2.97%−10,358−6.8%Reduced
Randolph Co Inc146,602$20.1M1.69%+304+0.2%Added
Capital Analysts, LLC146,712$20.1M0.46%+1,770+1.2%Added
Advisory Research Inc146,846$20.1M2.00%+5,761+4.1%Added
Pinnacle Financial Partners, Inc.148,066$20.3M0.14%+4,779+3.3%Added
Arizona State Retirement System150,828$20.6M0.10%+4,496+3.1%Added
Worldquant Millennium Advisors LLC151,144$20.7M0.07%+23,533+18.4%Added
Matrix Asset Advisors Inc154,488$21.1M1.72%+5,716+3.8%Added
O'Shaughnessy Asset Management, LLC154,673$21.2M0.10%−37,186−19.4%Reduced
Czech National Bank154,873$21.2M0.12%+7,572+5.1%Added
Public Sector Pension Investment Board155,363$21.3M0.06%+1,519+1.0%Added
Martingale Asset Management L P155,495$21.3M0.50%−3,150−2.0%Reduced
Illinois Municipal Retirement Fund156,083$21.4M0.24%+24,758+18.9%Added
Mn Services Vermogensbeheer B.V.158,325$21.7M0.16%−50,400−24.1%Reduced
Healthcare of Ontario Pension Plan Trust Fund159,026$21.8M0.03%−16,790−9.5%Reduced
Bridgewater Associates, LP159,591$21.8M0.09%+107,722+207.7%Added
IFM Investors Pty Ltd161,026$22.0M0.15%+13,243+9.0%Added
Nissay Asset Management Corp161,304$22.1M0.09%+11,189+7.5%Added
QRG Capital Management, Inc.163,903$22.4M0.18%+12,305+8.1%Added
Resona Asset Management Co.,Ltd.166,220$22.8M0.11%−10,804−6.1%Reduced
Rafferty Asset Management, LLC169,412$23.2M0.05%+35,028+26.1%Added
Teacher Retirement System of Texas171,550$23.5M0.06%+49,989+41.1%Added
Alyeska Investment Group, L.P.172,030$23.5M0.06%+25,208+17.2%Added
SRS Capital Advisors, Inc.172,534$23.6M0.16%+164,453+2,035.1%Added
State of New Jersey Common Pension Fund D173,583$23.7M0.08%−11,195−6.1%Reduced
MML Investors Services, LLC182,155$24.9M0.05%+39,134+27.4%Added
Steward Partners Investment Advisory, LLC182,456$25.0M0.13%+14,225+8.5%Added
Warren Averett Asset Management, LLC185,178$25.3M0.15%+147,560+392.3%Added
Arrowpoint Investment Partners (Singapore) Pte. Ltd.185,962$25.4M7.48%+185,962New
Cambridge Investment Research Advisors, Inc.187,617$25.7M0.06%+4,152+2.3%Added
Balyasny Asset Management LLC188,030$25.7M0.05%+158,794+543.1%Added
Cerity Partners LLC190,823$26.1M0.03%−65,561−25.6%Reduced
Godsey & Gibb Associates194,184$26.6M2.18%+2,018+1.1%Added
Standard Life Aberdeen plc201,988$27.6M0.04%+11,071+5.8%Added
Willis Investment Counsel203,038$27.8M1.32%−500−0.2%Reduced
Toronto Dominion Bank204,045$27.9M0.05%+19,798+10.7%Added
US Bancorp208,156$28.5M0.03%+300+0.1%Added
TD Waterhouse Canada Inc.211,586$28.6M0.08%+28,479+15.6%Added
Mercer Global Advisors Inc209,913$28.7M0.04%+16,485+8.5%Added
Daiwa Securities Group Inc.212,161$29.0M0.07%−37,605−15.1%Reduced
Systematic Alpha Investments, LLC217,000$29.7M0.80%00.0%Unchanged
Northwest & Ethical Investments L.P.220,649$30.2M0.70%+6,069+2.8%Added
Investment Management Corp of Ontario227,280$31.1M0.39%+33,329+17.2%Added
SG Americas Securities, LLC229,070$31.3M0.02%−106,102−31.7%Reduced