Free · no sign-up · Q2 2026

Which funds own AEP

American Elec PWR Co Inc in the Q2 2026 filings. At least 18 of the 91 current managers on file reported a position, worth $8.7bn between them. It is among the largest positions of fewer than a fifth of the current managers on file. The quarter went one way: 13 managers opened or added against 5 cutting.

Managers holding: 18; at least, of 91 current
Combined value: $8.7bn; as reported
Opened: 3; new this quarter
Added to: 10; already held
Trimmed or sold out: 5; 0 sold out entirely

Only each manager’s largest 200 positions are listed here, so a smaller holder may be missing.

Managers reporting a position

Largest first. Weight is the share of that manager’s whole reported book, which is the number worth quoting: $400m is a rounding error in one book and a defining bet in another.

Manager	Value	Weight	Shares	Change on the quarter	Action
Invesco Ltd Long-only · $1264bn book	$2.7bn	0.2%	19,527,874	+$174m+474,577	Added
Wellington Management Group LLP Long-only · $580bn book	$1.9bn	0.3%	13,872,005	+$173m+715,613	Added
Dodge & Cox Value · $191bn book	$1.2bn	0.6%	8,674,355	+$41m-65,480	Trimmed
AllianceBernstein LP Long-only · $302bn book	$708m	0.2%	5,398,220	+$98m+115,003	Added
Millennium Management LLC Multi-strategy · $276bn book	$614m	0.2%	4,488,072	+$70m+336,714	Added
MFS Investment Management Long-only · $315bn book	$573m	0.2%	4,176,896	-$19m-316,562	Trimmed
Janus Henderson Group Ltd Long-only · $245bn book	$294m	0.1%	2,149,485	+$3.2m-69,713	Trimmed
Point72 Asset Management LP Multi-strategy · $90.7bn book	$221m	0.2%	1,616,644	+$138m+984,469	Added
Soroban Capital Partners LP Long/short equity · $47.8bn book	$133m	0.3%	969,250	-$16m-162,273	Trimmed
Soros Fund Management LLC Macro · $8.1bn book	$105m	1.3%	768,000	opened768,000	New
Hudson Bay Capital Management LP Multi-strategy · $36.8bn book	$62m	0.2%	450,653	+$23m+154,871	Added
Carl C. Icahn Activist · $8.3bn book	$60m	0.7%	434,710	-$99m-770,590	Trimmed
ExodusPoint Capital Management LP Multi-strategy · $15.5bn book	$56m	0.4%	409,847	+$14m+92,104	Added
Verition Fund Management LLC Multi-strategy · $19.7bn book	$48m	0.2%	346,918	+$16m+109,732	Added
Voloridge Investment Management LLC Quantitative · $23.5bn book	$46m	0.2%	334,121	opened334,121	New
Freestone Grove Partners LP Multi-strategy · $15.6bn book	$41m	0.3%	300,000	+$40m+291,807	Added
Bridgewater Associates LP Macro · $24.4bn book	$22m	0.1%	159,591	+$15m+107,722	Added
PDT Partners LLC Quantitative · $1.9bn book	$3.5m	0.2%	25,900	opened25,900	New

Ownership through time

At least 27 of the 95 managers whose filings are on file listed AEP in Q2 2026, against 19 in Q2 2013. 6 managers more than in Q1 2026: 4 started positions; 2 listed it again.

Each manager’s largest 500 positions a quarter are read, so a small holding in a very large book can be missing, and a manager is counted as leaving only where its own filing shows it.

Managers on file listing it

Their combined reported value

Between the quarter ends of Q1 2026 and Q2 2026. Each change in shares is valued at the Q2 2026 price, so the price’s own move is left out; a 13F shows the two quarter ends, not when in between anything was bought or sold.

Started in Q2 2026

Largest increases, by shares

Fidelity (FMR LLC)6,079,338 to 9,302,934 shares+$441m
Point72 Asset Management LP632,175 to 1,616,644 shares+$135m
Soros Fund Management LLCnew: 768,000 shares+$105m
Wellington Management Group LLP13,156,392 to 13,872,005 shares+$98m
Invesco Ltd19,053,297 to 19,527,874 shares+$65m

Largest decreases, by shares

Carl C. Icahn1,205,300 to 434,710 shares-$105m
MFS Investment Management4,493,458 to 4,176,896 shares-$43m
Acadian Asset Management LLC392,679 to 109,802 shares-$39m
AQR Capital Management LLC1,565,748 to 1,291,088 shares-$38m
Soroban Capital Partners LP1,131,523 to 969,250 shares-$22m

Left it

No manager on file is shown leaving it.

Manager	First listed	Largest	Q2 2026
Invesco Ltd	Q2 2013	$2.7bn	$2.7bn
Wellington Management Group LLP	Q1 2018	$2.4bn	$1.9bn
Fidelity (FMR LLC)	Q2 2013	$1.3bn	$1.3bn
Dodge & Cox	Q1 2024	$1.2bn	$1.2bn
AllianceBernstein LP	Q2 2013	$708m	$708m
Millennium Management LLC	Q2 2013	$614m	$614m
MFS Investment Management	Q2 2013	$1.1bn	$573m
Janus Henderson Group Ltd	Q2 2013	$385m	$294m
Point72 Asset Management LP	Q3 2016	$221m	$221m
Capital Research Global Investors	Q2 2013	$2.1bn	$206m
AQR Capital Management LLC	Q2 2013	$420m	$176m
Soroban Capital Partners LP	Q4 2023	$451m	$133m
Soros Fund Management LLC	Q1 2025	$105m	$105m
Neuberger Berman Group LLC	Q3 2013	$388m	$84m
Hudson Bay Capital Management LP	Q4 2024	$62m	$62m
T. Rowe Price Associates Inc	Q2 2013	$2.5bn	last listed Q1 2023
Capital World Investors	Q1 2020	$1.2bn	last listed Q4 2021
Renaissance Technologies LLC	Q2 2013	$456m	last listed Q3 2025
Citadel Advisors LLC	Q4 2016	$441m	last listed Q2 2025
Two Sigma Investments LP	Q2 2013	$199m	last listed Q3 2025
Jane Street Group LLC	Q3 2014	$173m	last listed Q2 2023
Two Sigma Advisers LP	Q2 2013	$133m	last listed Q3 2025
Balyasny Asset Management LLC	Q3 2015	$119m	last listed Q1 2025
D. E. Shaw & Co.	Q2 2013	$113m	last listed Q1 2024
Holocene Advisors LP	Q2 2018	$79m	last listed Q2 2025

What AEP is worth

Knowing who owns it is half the question. The other half is what it is worth against the companies it trades beside, which is the one an interviewer will follow up with.

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How much of the picture this is

A Form 13F reports US-listed long equity and nothing else: no shorts, no bonds, no cash and no non-US listings. It arrives forty-five days after the quarter ends, so a manager who sold in July still shows the position in a filing published in August. This page reads the managers on file here rather than every filer in the market, and each manager’s largest positions rather than the whole table, so a small position in a very large book may not appear. Say “their last filing showed” rather than “they own”, and the distinction will do you credit.

What to do with a name the funds are buying

Knowing who owns something is the start of a pitch, not the pitch. The next questions are what it is worth and why they were buying.

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