Costello Asset Management, INC

Position in NRG — Nrg Energy, Inc.

CIK 1760145 FEASTERVILLE, PA

Position in NRG

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$229,898

+$9,519 QoQ

Shares Held

1,574

+4.4% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

#738

of 1,015 holders

Holding Since

Mar 2025

6 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Utilities · as of Jun 30, 2026

Costello Asset Management, INC holds $8,544,353 across 6 Utilities - Independent Power Producers names. NRG ranks #3 (2.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CEG	Constellation Energy Corp	17,623	$4,377,024
2	VST	Vistra Corp.	23,177	$3,676,567
3	NRG	Nrg Energy, Inc. This page	1,574	$229,898
4	TLN	Talen Energy Corp	546	$209,805
5	OKLO	Oklo Inc.	500	$26,165
6	TAC	Transalta Corp	1,800	$24,894

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$229,898	1,574	+4.4%	Shares	Sole	2026-07-28
2026-03-31	$220,379	1,508	+14.0%	Shares	Sole	2026-04-30
2025-12-31	$210,674	1,323	-24.5%	Shares	Sole	2026-02-03
2025-09-30	$283,898	1,753	+1.7%	Shares	Sole	2025-11-06
2025-06-30	$276,839	1,724	-0.7%	Shares	Sole	2025-07-24
2025-03-31	$165,814	1,737	—	Shares	Sole	2025-05-09
No filing history on record for this holder in this stock.