Optiver Holding
AEE icon

Optiver Holding’s Ameren AEE Stock Holding History

Optiver Holding’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
2026
Q1 		$16.4K Sell
149
-1,135
-88% -$121K ﹤0.01% 1134
2025
Q4 		$128K Buy
+1,284
New +$132K ﹤0.01% 782
2025
Q1 		– Sell
-470
Closed -$41.9K – 1330
2024
Q4 		$41.9K Buy
470
+207
+79% +$18.5K ﹤0.01% 613
2024
Q3 		$23K Buy
+263
New +$21.1K ﹤0.01% 646
2023
Q2 		– Sell
-320
Closed -$27.6K – 479
2023
Q1 		$27.6K Hold
320
– – ﹤0.01% 442
2022
Q4 		$28K Buy
+320
New +$26.9K ﹤0.01% 381
2022
Q2 		– Sell
-229
Closed -$21K – 358
2022
Q1 		$21K Buy
229
+137
+149% +$12K ﹤0.01% 376
2021
Q4 		$8K Buy
+92
New +$7.82K ﹤0.01% 723

Other funds holding AEE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Optiver Holding's AEE Position: Q1 2026 in Review

Optiver Holding reduced its Ameren (AEE) stake by 88% in Q1 2026, selling an estimated $121K and leaving 149 shares worth $16.4K. The position accounts for ﹤0.01% of the portfolio, ranked #1134.

Optiver Holding first reported a position in AEE in Q4 2021 and has held it in 8 quarters since. The position peaked at $128K in Q4 2025. 923 funds tracked by Wall St. Rank hold AEE as of Q1 2026.

  • Optiver Holding held 149 shares of Ameren worth $16.4K as of Q1 2026.
  • Optiver Holding sold 1,135 Ameren shares in Q1 2026, an estimated $121K.
  • Ameren made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1134 holding.
  • Optiver Holding first reported a position in Ameren in Q4 2021 and has held it in 8 quarters since.
  • Optiver Holding's Ameren position peaked at $128K in Q4 2025.
  • 923 funds tracked by Wall St. Rank held Ameren as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.