Hudson Bay Capital Management LP

Position in AEE — Ameren Corp

CIK 1393825 STAMFORD, CT

Position in AEE

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$41,056,878

+$12,817,369 QoQ

Shares Held

373,516

+32.1% QoQ

Ownership

0.135%

of shares outstanding

% of Portfolio

0.29%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2023

11 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Utilities · as of Mar 31, 2026

Hudson Bay Capital Management LP holds $547,372,852 across 22 Utilities - Regulated Electric names. AEE ranks #6 (7.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ETR	Entergy Corp /De/	528,566	$59,389,674
2	FE	Firstenergy Corp	1,056,137	$53,503,900
3	TXNM	Txnm Energy Inc	792,110	$46,306,749
4	PPL	PPL Corp	1,150,941	$43,965,946
5	NWE	NorthWestern Energy Group, Inc.	625,009	$41,213,093
6	AEE	Ameren Corp This page	373,516	$41,056,878
7	AEP	American Electric Power Co Inc	295,782	$38,771,104
8	XEL	Xcel Energy Inc	471,633	$37,466,525

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$41,056,878	373,516	+32.1%	Shares	Sole	2026-05-13
2025-12-31	$28,239,509	282,791	+1.7%	Shares	Sole	2026-02-13
2025-09-30	$29,012,629	277,952	-21.3%	Shares	Sole	2025-12-15
2025-06-30	$33,936,598	353,359	+5.1%	Shares	Sole	2025-08-18
2025-03-31	$33,755,484	336,210	-16.2%	Shares	Sole	2025-05-14
2024-12-31	$35,779,904	401,390	+61.7%	Shares	Sole	2025-02-14
2024-09-30	$21,713,956	248,273	-29.7%	Shares	Sole	2024-11-13
2024-06-30	$25,121,243	353,273	+129.8%	Shares	Sole	2024-08-14
2024-03-31	$11,367,652	153,700	+14.5%	Shares	Sole	2024-05-15
2023-12-31	$9,709,330	134,218	+81.0%	Shares	Sole	2024-02-14
2023-09-30	$5,549,841	74,166	—	Shares	Sole	2023-12-07
No filing history on record for this holder in this stock.