MF
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Magnetar Financial’s Ameren AEE Stock Holding History

Magnetar Financial’s Portfolio AEE Stock Details AEE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-35,068
Closed -$3.52M – 874
2025
Q1 		$3.52M Buy
+35,068
New +$3.38M 0.05% 214
2024
Q4 		– Sell
-20,346
Closed -$1.78M – 596
2024
Q3 		$1.78M Sell
20,346
-16,662
-45% -$1.33M 0.04% 237
2024
Q2 		$2.63M Buy
+37,008
New +$2.69M 0.05% 183
2024
Q1 		– Sell
-6,530
Closed -$472K – 364
2023
Q4 		$472K Buy
+6,530
New +$497K 0.01% 304
2023
Q3 		– Sell
-12,055
Closed -$985K – 439
2023
Q2 		$985K Buy
+12,055
New +$1.03M 0.02% 274
2018
Q2 		– Sell
-11,322
Closed -$641K – 488
2018
Q1 		$641K Sell
11,322
-8,462
-43% -$468K 0.01% 289
2017
Q4 		$1.17M Buy
19,784
+5,296
+37% +$325K 0.02% 193
2017
Q3 		$838K Buy
+14,488
New +$837K 0.02% 322
2016
Q1 		– Sell
-8,374
Closed -$362K – 376
2015
Q4 		$362K Buy
+8,374
New +$363K ﹤0.01% 254
2013
Q4 		– Sell
-34,904
Closed -$1.22M – 223
2013
Q3 		$1.22M Sell
34,904
-3,981
-10% -$138K 0.02% 264
2013
Q2 		$1.34M Buy
+38,885
New +$1.36M 0.03% 201

Other funds holding AEE

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Magnetar Financial's AEE Position: Q2 2025 in Review

Magnetar Financial sold out of Ameren (AEE) in Q2 2025, closing a stake of 35,068 shares — an estimated $3.52M sold.

Magnetar Financial first reported a position in AEE in Q2 2013 and held it in 11 quarters. The position peaked at $3.52M in Q1 2025. 800 funds tracked by Wall St. Rank hold AEE as of Q2 2025.

  • Magnetar Financial reported no remaining Ameren position as of Q2 2025 after selling out during the quarter.
  • Magnetar Financial sold 35,068 Ameren shares in Q2 2025, an estimated $3.52M.
  • Magnetar Financial first reported a position in Ameren in Q2 2013 and held it in 11 quarters.
  • Magnetar Financial's Ameren position peaked at $3.52M in Q1 2025.
  • 800 funds tracked by Wall St. Rank held Ameren as of Q2 2025.

Based on Magnetar Financial's 13F filing for Q2 2025, filed 12 Aug 2025.