American Electric Power

AEP • NASDAQ

American Electric Power is a regulated electric company in the utilities sector on NASDAQ, with a market cap of $63.0B. As of Q3 2025, 82% of shares are held by 1,666 institutional investors, with VANGUARD GROUP INC as the largest holder at 9.66%.

Market Cap$63.0B

Regulated Electric

Utilities

Employees16.8K

Websiteaep.com

Country

United States of America

Overview

Overview of institutional ownership in AEP as of Q3 2025 with a market cap of $60.2B

All Institutions

Institutions: 1,666
Value Held: $49.4B
Shares Held: 439.6M
Avg Position: $29.7M
Median Position: $660.6K

Hedge Funds

Hedge Funds: 72
Value Held: $1.9B
Shares Held: 17.2M
Avg Position: $26.8M
Median Position: $1.0M

Ownership Breakdown

Institutional (non-HF)

78.97%

$47.5B

Hedge Funds

3.2%

$1.9B

Retail & Other

17.83%

$10.7B

Based on market cap of $60.2B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in AEP as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$5.8B 0.09% of portfolio	9.66% 51.7M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
B BlackRock, Inc. Institution	-	$5.2B 0.09% of portfolio	8.58% 45.9M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$3.3B 0.11% of portfolio	5.41% 28.9M shares	≤ Q2 2013 Held for 12y 5m+	$2.88T
GQG Partners LLC Long Only Manager	Timothy Jacob Carver CEO	$2.1B 3.27% of portfolio	3.54% 18.9M shares	Q2 2024 Held for 1y 5m	$65.1B
WELLINGTON MANAGEMENT CO LLP Long Only Manager	Edmund Wellington Iii President	$1.9B 0.33% of portfolio	3.10% 16.6M shares	≤ Q2 2013 Held for 12y 5m+	$571.21B
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$1.6B 0.10% of portfolio	2.69% 14.4M shares	≤ Q2 2013 Held for 12y 5m+	$1.65T
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$1.5B 0.10% of portfolio	2.57% 13.7M shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
BARCLAYS PLC Institution	-	$1.2B 0.44% of portfolio	1.98% 10.6M shares	≤ Q2 2013 Held for 12y 5m+	$271.65B
DODGE & COX Long Only Manager	Dana Morton Emery CEO	$1.1B 0.58% of portfolio	1.78% 9.5M shares	Q1 2024 Held for 1y 8m	$185.33B
Invesco Ltd. ETF Provider	Brian Christopher Hartigan CEO	$829.7M 0.13% of portfolio	1.38% 7.4M shares	≤ Q2 2013 Held for 12y 5m+	$633.08B

Net Capital Flow

Institutional buying and selling activity for AEP in Q3 2025

Net Flow: +$525.1M
Buyers: 753
Sellers: 547
Total Bought: +$3.1B
Total Sold: −$2.6B
Avg Position: $30.6M

Biggest Buyers

Institution	Net Bought	Current Position
BARCLAYS PLC Institution	+$419.9M +3.7M shares	$1.2B 10.6M shares
VICTORY CAPITAL MANAGEMENT INC Long Only Manager	+$305.8M +2.8M shares	$595.2M 5.4M shares
AQR CAPITAL MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$155.3M +1.4M shares	$286.7M 2.6M shares
AMERIPRISE FINANCIAL INC Institution	+$144.6M +1.3M shares	$684.8M 6.1M shares
CITIGROUP INC Institution	+$131.2M +1.2M shares	$365.4M 3.2M shares
A ANTIPODES PARTNERS Ltd Hedge Fund•Long/Short	+$117.5M +1.0M shares	$244.8M 2.2M shares
B BlackRock, Inc. Institution	+$115.1M +1.0M shares	$5.2B 45.9M shares
Q Qube Research & Technologies Ltd Institution	+$107.8M +958.1K shares	$151.9M 1.4M shares
C CANADA PENSION PLAN INVESTMENT BOARD Institution	+$102.3M +909.2K shares	$150.1M 1.3M shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	+$86.1M +765.2K shares	$88.5M 786.9K shares

Biggest Sellers

Institution	Net Sold	Current Position
LAZARD ASSET MANAGEMENT LLC Long Only Manager	−$327.1M −2.9M shares	$35.0M 311.1K shares
Z Zimmer Partners, LP Hedge Fund•Long/Short	−$186.4M −1.7M shares	$100.9M 897.1K shares
GQG Partners LLC Long Only Manager	−$126.6M −1.1M shares	$2.1B 18.9M shares
WELLINGTON MANAGEMENT CO LLP Long Only Manager	−$120.8M −1.1M shares	$1.9B 16.6M shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$108.4M −963.3K shares	$69.3M 615.8K shares
N NATIONAL BANK OF CANADA /FI/ Institution	−$106.4M −946.0K shares	$36.4M 323.6K shares
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	−$100.7M −894.7K shares	$43.7M 388.2K shares
A Assenagon Asset Management S.A. Institution	−$91.9M −816.8K shares	$48.1M 427.8K shares
VANGUARD GROUP INC Institution	−$89.9M −799.5K shares	$5.8B 51.7M shares
T T. Rowe Price Investment Management, Inc. Insurance Manager	−$79.4M −706.0K shares	$1.4M 12.2K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited AEP in Q3 2025

New Positions: 67
New Value: $50.7M
Exited Positions: 79
Exited Value: $352.6M

New Positions

Institution	Position Value
GENERAL AMERICAN INVESTORS CO INC RIA/Wealth	$11.3M 100.0K shares
Glenmede Investment Management, LP Long Only Manager	$9.4M 83.5K shares
$Regency Capital Management Inc.\DE logo$ Regency Capital Management Inc.\DE RIA/Wealth	$5.6M 49.5K shares
G Gallo Partners, LP Hedge Fund•Sector	$2.3M 20.6K shares
P PKO Investment Management Joint-Stock Co RIA/Wealth	$1.7M 15.3K shares
W Wealthstar Advisors, LLC RIA/Wealth	$1.7M 15.1K shares
F FIRST BUSINESS FINANCIAL SERVICES, INC. Pension/Endowment	$1.2M 10.6K shares
Blackstone Group L.P. Institution	$1.2M 10.6K shares
Mattson Financial Services, LLC RIA/Wealth	$1.1M 9.4K shares
A Alamea Verwaltungs GmbH Institution	$961.0K 8.5K shares

Exited Positions

Institution	Previous Position
Burkehill Global Management, LP Hedge Fund•Event Driven	$51.9M 500.0K shares
Y Yaupon Capital Management LP Hedge Fund•Multi-Strategy	$47.5M 457.9K shares
I ING GROEP NV Institution	$43.5M 419.4K shares
C CAMBIAR INVESTORS LLC Long Only Manager	$33.3M 320.9K shares
Ghisallo Capital Management LLC Hedge Fund•Multi-Strategy	$25.9M 250.0K shares
M MIZUHO MARKETS AMERICAS LLC Institution	$25.9M 250.0K shares
VOLORIDGE INVESTMENT MANAGEMENT, LLC Hedge Fund•Multi-Strategy	$23.8M 229.3K shares
JUPITER ASSET MANAGEMENT LTD Long Only Manager	$16.8M 162.4K shares
S SEVEN GRAND MANAGERS, LLC Hedge Fund•Multi-Strategy	$15.6M 150.0K shares
V VIKING FUND MANAGEMENT LLC Institution	$11.4M 110.0K shares

Options Activity

Institutions with the largest Call and Put options positions in AEP as of Q3 2025

Call Positions: 38
Call Value: $484.5M
Put Positions: 25
Put Value: $177.1M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$100.5M 8.9K contracts
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage	$81.3M 7.2K contracts
J JANE STREET GROUP, LLC Institution	$70.4M 6.3K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$52.4M 4.7K contracts
UBS Group AG Institution	$40.3M 3.6K contracts
P PEAK6 LLC Institution	$21.2M 1.9K contracts
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	$17.0M 1.5K contracts
W WOLVERINE TRADING, LLC Institution	$15.0M 1.4K contracts
D D. E. Shaw & Co., Inc. Institution	$12.4M 1.1K contracts
N NOMURA HOLDINGS INC Institution	$10.1M 900.0 contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$50.0M 4.4K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$25.7M 2.3K contracts
UBS Group AG Institution	$15.3M 1.4K contracts
W WOLVERINE TRADING, LLC Institution	$10.0M 910.0 contracts
B BNP PARIBAS ARBITRAGE, SA Institution	$9.9M 8.8 contracts
Q Qube Research & Technologies Ltd Institution	$9.2M 818.0 contracts
Verition Fund Management LLC Hedge Fund•Multi-Strategy	$7.7M 687.0 contracts
CITIGROUP INC Institution	$6.8M 600.0 contracts
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	$6.4M 573.0 contracts
CAPITAL FUND MANAGEMENT S.A. Hedge Fund•Quant Macro	$6.0M 536.0 contracts

Most Committed Institutions

Institutions with AEP as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
H Heathbridge Capital Management Ltd. Institution	-	9.50% $24.8M	0.04% 220.1K shares	Q1 2023 Held for 2y 8m	$260.5M
N Nexus Investment Management Inc. Private Equity	Daniel Edward Flesh Managing Partner	6.30% $44.4M	0.07% 394.5K shares	Q2 2021 Held for 4y 5m	$704.4M
Slocum, Gordon & Co LLP RIA/Wealth	Barclay Douglas Partner	6.04% $7.6M	0.01% 67.3K shares	Q4 2022 Held for 2y 11m	$125.4M
A ANTIPODES PARTNERS Ltd Hedge Fund•Long/Short	Andrew Findlay CEO	5.49% $244.8M	0.41% 2.2M shares	Q4 2022 Held for 2y 11m	$4.5B
Soroban Capital Partners LLC Hedge Fund•Long/Short	Vito Tanzi CFO	3.70% $450.5M	0.75% 4.0M shares	Q4 2023 Held for 1y 11m	$12.2B
GARLAND CAPITAL MANAGEMENT INC RIA/Wealth	John Thomas Garland President	3.45% $250.9K	0.00% 2.2K shares	Q3 2023 Held for 2y 2m	$7.3M
E Eastover Investment Advisors LLC Institution	-	3.33% $7.7M	0.01% 68.2K shares	Q1 2020 Held for 5y 8m	$230.0M
F&V Capital Management, LLC RIA/Wealth	Karin Maria Mueller-Paris Partner	3.31% $14.6M	0.02% 130.0K shares	≤ Q2 2013 Held for 12y 5m+	$442.0M
GQG Partners LLC Long Only Manager	Timothy Jacob Carver CEO	3.27% $2.1B	3.54% 18.9M shares	Q2 2024 Held for 1y 5m	$65.1B
Stolper Co RIA/Wealth	Jon David Stolper President	2.97% $9.0M	0.01% 80.0K shares	Q2 2025 Held for 5 months	$302.8M

Hedge Fund Spotlight

Discover hedge funds investing in AEP

Jain Global LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerRobert Nmn Jain

Portfolio Value: $7.1B
Positions: 839
Last Reported: Q3 2025

Sector Allocation

Position in American Electric Power

Market Value: $6.9M
Shares Held: 61.3K
Portfolio Weight: 0.10%
Owned Since: 2025-Q1

Top Holding	Sector	Market Value	Weight
1 iShares Core S&P 500 ETF IVV	ETF ETF	$663.4M	9.30%
2 GLD SPDR Gold Trust GLD	Unknown Unknown	$530.3M	7.44%
3 Tesla, Inc. TSLA	Auto - Manufacturers Consumer Cyclical	$371.5M	5.21%

View full profile

American Electric Power

Overview

All Institutions

Hedge Funds

Ownership Breakdown

Biggest Investors

Net Capital Flow

Biggest Buyers

Biggest Sellers

Entry and Exit Activity

New Positions

Exited Positions

Options Activity

Call Positions

Put Positions

Most Committed Institutions

Hedge Fund Spotlight

Position in American Electric Power

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