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Mainstay Capital Management’s American Electric Power AEP Stock Holding History

Mainstay Capital Management’s Portfolio AEP Stock Details AEP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.85M Buy
13,493
+127
+1% +$16.7K 0.14% 54
2026
Q1 		$1.75M Sell
13,366
-638
-5% -$79.8K 0.14% 49
2025
Q4 		$1.61M Sell
14,004
-1,468
-9% -$173K 0.12% 53
2025
Q3 		$1.74M Sell
15,472
-15,866
-51% -$1.74M 0.17% 45
2025
Q2 		$3.25M Buy
31,338
+15,954
+104% +$1.66M 0.16% 53
2025
Q1 		$1.68M Sell
15,384
-203
-1% -$20.6K 0.23% 40
2024
Q4 		$1.44M Buy
15,587
+323
+2% +$31.3K 0.22% 44
2024
Q3 		$1.57M Buy
15,264
+124
+0.8% +$12.1K 0.26% 37
2024
Q2 		$1.33M Buy
15,140
+634
+4% +$55.5K 0.23% 40
2024
Q1 		$1.25M Sell
14,506
-317
-2% -$25.8K 0.24% 45
2023
Q4 		$1.2M Buy
14,823
+2,951
+25% +$229K 0.23% 43
2023
Q3 		$893K Sell
11,872
-4,053
-25% -$330K 0.19% 45
2023
Q2 		$1.34M Sell
15,925
-390
-2% -$34.4K 0.24% 38
2023
Q1 		$1.48M Buy
+16,315
New +$1.49M 0.29% 34
2018
Q1 		– Sell
-13
Closed -$1K – 325
2017
Q4 		$1K Buy
+13
New +$971 ﹤0.01% 349

Other funds holding AEP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Mainstay Capital Management's AEP Position: Q2 2026 in Review

Mainstay Capital Management increased its American Electric Power (AEP) stake by 0.95% in Q2 2026, buying an estimated $16.7K and bringing the position to 13,493 shares worth $1.85M. The position accounts for 0.14% of the portfolio, ranked #54.

Mainstay Capital Management first reported a position in AEP in Q4 2017 and has held it in 15 quarters since. The position peaked at $3.25M in Q2 2025. 1,982 funds tracked by Wall St. Rank hold AEP as of Q2 2026.

  • Mainstay Capital Management held 13,493 shares of American Electric Power worth $1.85M as of Q2 2026.
  • Mainstay Capital Management bought 127 American Electric Power shares in Q2 2026, an estimated $16.7K.
  • American Electric Power made up 0.14% of Mainstay Capital Management's portfolio in Q2 2026, its #54 holding.
  • Mainstay Capital Management first reported a position in American Electric Power in Q4 2017 and has held it in 15 quarters since.
  • Mainstay Capital Management's American Electric Power position peaked at $3.25M in Q2 2025.
  • 1,982 funds tracked by Wall St. Rank held American Electric Power as of Q2 2026.

Based on Mainstay Capital Management's 13F filing for Q2 2026, filed 12 Aug 2026.