Grantham, Mayo, Van Otterloo & Co (GMO)
AEE icon

Grantham, Mayo, Van Otterloo & Co (GMO)’s Ameren AEE Stock Holding History

Grantham, Mayo, Van Otterloo & Co (GMO)’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
Q4 		– Sell
-3,007
Closed -$314K – 656
2025
Q3 		$314K Sell
3,007
-4,098
-58% -$409K ﹤0.01% 557
2025
Q2 		$682K Buy
7,105
+100
+1% +$9.71K ﹤0.01% 517
2025
Q1 		$703K Buy
+7,005
New +$674K ﹤0.01% 497
2018
Q2 		– Sell
-5,500
Closed -$311K – 552
2018
Q1 		$311K Sell
5,500
-84,100
-94% -$4.66M ﹤0.01% 519
2017
Q4 		$5.29M Buy
+89,600
New +$5.51M 0.03% 224
2017
Q1 		– Sell
-19,269
Closed -$1.01M – 574
2016
Q4 		$1.01M Sell
19,269
-3,182
-14% -$158K 0.01% 370
2016
Q3 		$1.1M Sell
22,451
-540,214
-96% -$27.6M 0.01% 356
2016
Q2 		$30.1M Buy
562,665
+234,365
+71% +$11.5M 0.12% 141
2016
Q1 		$16.4M Buy
+328,300
New +$15.1M 0.06% 201

Other funds holding AEE

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 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 $3.37T AUM 44.26% 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
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO)'s AEE Position: Q4 2025 in Review

Grantham, Mayo, Van Otterloo & Co (GMO) sold out of Ameren (AEE) in Q4 2025, closing a stake of 3,007 shares — an estimated $314K sold.

Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in AEE in Q1 2016 and held it in 9 quarters. The position peaked at $30.1M in Q2 2016. 880 funds tracked by Wall St. Rank hold AEE as of Q4 2025.

  • Grantham, Mayo, Van Otterloo & Co (GMO) reported no remaining Ameren position as of Q4 2025 after selling out during the quarter.
  • Grantham, Mayo, Van Otterloo & Co (GMO) sold 3,007 Ameren shares in Q4 2025, an estimated $314K.
  • Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in Ameren in Q1 2016 and held it in 9 quarters.
  • Grantham, Mayo, Van Otterloo & Co (GMO)'s Ameren position peaked at $30.1M in Q2 2016.
  • 880 funds tracked by Wall St. Rank held Ameren as of Q4 2025.

Based on Grantham, Mayo, Van Otterloo & Co (GMO)'s 13F filing for Q4 2025, filed 17 Feb 2026.