Mizuho Securities USA’s Ameren AEE Stock Holding History

Mizuho Securities USA’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	$1.84M	Sell	16,710 -2,986	-15%	-$319K	0.04%	402
2025 Q4	$2.09M	Buy	19,696 +1	+0%	+$103	0.03%	407
2025 Q3	$1.97M	Buy	19,695 +1,014	+5%	+$101K	0.04%	420
2025 Q2	$1.79M	Sell	18,681 -2,930	-14%	-$284K	0.04%	409
2025 Q1	$2.17M	Sell	21,611 -3,688	-15%	-$355K	0.05%	370
2024 Q4	$2.26M	Buy	25,299 +7,997	+46%	+$716K	0.04%	389
2024 Q3	$1.51M	Sell	17,302 -3,257	-16%	-$261K	0.03%	408
2024 Q2	$1.46M	Buy	+20,559	New	+$1.5M	0.03%	425

Other funds holding AEE

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Mizuho Securities USA's AEE Position: Q1 2026 in Review

Mizuho Securities USA reduced its Ameren (AEE) stake by 15% in Q1 2026, selling an estimated $319K and leaving 16,710 shares worth $1.84M. The position accounts for 0.04% of the portfolio, ranked #402.

Mizuho Securities USA first reported a position in AEE in Q2 2024 and has held it in 8 quarters since. The position peaked at $2.26M in Q4 2024. 923 funds tracked by Wall St. Rank hold AEE as of Q1 2026.

Mizuho Securities USA held 16,710 shares of Ameren worth $1.84M as of Q1 2026.
Mizuho Securities USA sold 2,986 Ameren shares in Q1 2026, an estimated $319K.
Ameren made up 0.04% of Mizuho Securities USA's portfolio in Q1 2026, its #402 holding.
Mizuho Securities USA first reported a position in Ameren in Q2 2024 and has held it in 8 quarters since.
Mizuho Securities USA's Ameren position peaked at $2.26M in Q4 2024.
923 funds tracked by Wall St. Rank held Ameren as of Q1 2026.

Based on Mizuho Securities USA's 13F filing for Q1 2026, filed 11 May 2026.