Soroban Capital Partners LP

Position in AEP — American Electric Power Co Inc

CIK 1517857 New York, NY

Position in AEP

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$148,320,034

-$147,563,926 QoQ

Shares Held

1,131,523

-55.9% QoQ

Ownership

0.208%

of shares outstanding

% of Portfolio

1.11%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2023

10 quarters on record

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

Utilities · as of Mar 31, 2026

Soroban Capital Partners LP holds $1,615,727,199 across 8 Utilities - Regulated Electric names. AEP ranks #5 (9.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PNW	Pinnacle West Capital Corp	3,854,815	$388,372,611
2	DTE	Dte Energy Co	2,038,473	$298,065,522
3	SO	Southern Co	2,375,511	$229,284,321
4	ETR	Entergy Corp /De/	1,723,304	$193,630,437
5	AEP	American Electric Power Co Inc This page	1,131,523	$148,320,034
6	WEC	Wec Energy Group, Inc.	1,198,148	$138,709,593
7	AEE	Ameren Corp	1,248,221	$137,204,452
8	CMS	Cms Energy Corp	1,058,781	$82,140,229

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$148,320,034	1,131,523	-55.9%	Shares	Sole	2026-05-15
2025-12-31	$295,883,960	2,565,987	-35.9%	Shares	Sole	2026-02-17
2025-09-30	$450,527,175	4,004,686	0.0%	Shares	Sole	2025-11-14
2025-06-30	$415,526,219	4,004,686	+176.3%	Shares	Sole	2025-08-14
2025-03-31	$158,361,842	1,449,271	+16.2%	Shares	Sole	2025-05-15
2024-12-31	$115,049,731	1,247,422	-17.5%	Shares	Sole	2025-02-14
2024-09-30	$155,071,897	1,511,422	-14.7%	Shares	Sole	2024-11-14
2024-06-30	$155,406,755	1,771,219	-58.1%	Shares	Sole	2024-08-14
2024-03-31	$363,976,298	4,227,367	+115.2%	Shares	Sole	2024-05-15
2023-12-31	$159,514,618	1,963,982	—	Shares	Sole	2024-02-14
No filing history on record for this holder in this stock.