SEI INVESTMENTS CO

Position in VST — Vistra Corp.

CIK 350894 OAKS, PA

Back to VST Full portfolio

Position in VST

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$30,962,037

+$3,484,420 QoQ

Shares Held

195,184

+6.8% QoQ

Ownership

0.058%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#154

of 1,395 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in VST Over Time

Shares Held

Position Value (USD)

Position in Utilities - Independent Power Producers

Utilities · as of Jun 30, 2026

SEI INVESTMENTS CO holds $218,954,511 across 5 Utilities - Independent Power Producers names. VST ranks #4 (14.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NRG	Nrg Energy, Inc.	665,013	$97,131,798
2	TLN	Talen Energy Corp	152,904	$58,754,890
3	CEG	Constellation Energy Corp	125,728	$31,227,062
4	VST	Vistra Corp. This page	195,184	$30,962,037
5	OKLO	Oklo Inc.	16,792	$878,724

All Filings in VST

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$30,962,037	195,184	+6.8%	Shares	Sole	2026-08-14
2026-03-31	$27,477,617	182,782	-15.3%	Shares	Sole	2026-05-13
2025-12-31	$34,818,239	215,820	-20.7%	Shares	Sole	2026-02-13
2025-09-30	$53,340,590	272,257	-14.1%	Shares	Sole	2025-11-13
2025-06-30	$61,403,659	316,824	+51.8%	Shares	Sole	2025-08-14
2025-03-31	$24,505,499	208,664	-44.7%	Shares	Sole	2025-05-14
2024-12-31	$52,024,278	377,343	-11.0%	Shares	Defined	2025-02-11
2024-09-30	$50,257,165	423,968	+39.9%	Shares	Defined	2024-11-12
2024-06-30	$26,054,518	303,030	-45.1%	Shares	Defined	2024-08-13
2024-03-31	$38,457,106	552,148	+4.3%	Shares	Defined	2024-05-07
2023-12-31	$20,386,015	529,232	+10.4%	Shares	Defined	2024-02-14
2023-09-30	$15,909,145	479,480	+30.0%	Shares	Defined	2023-11-14
2023-06-30	$9,684,280	368,925	-20.9%	Shares	Sole	2023-08-11
2023-03-31	$11,186,976	466,124	+5.4%	Shares	Sole	2023-05-12
2022-12-31	$10,256,928	442,109	+6.6%	Shares	Sole	2023-02-10
2022-09-30	$8,706,894	414,614	-4.0%	Shares	Sole	2022-11-14
2022-06-30	$9,864,459	431,705	+5.0%	Shares	Sole	2022-08-15
2022-03-31	$9,558,864	411,134	-13.9%	Shares	Sole	2022-05-13
2021-12-31	$10,868,416	477,313	+6.0%	Shares	Sole	2022-02-14
2021-09-30	$7,698,881	450,227	+10.6%	Shares	Sole	2021-11-12
2021-06-30	$7,553,930	407,220	-3.9%	Shares	Sole	2021-08-06
2021-03-31	$7,489,212	423,598	+104.8%	Shares	Defined	2021-05-12
2020-12-31	$4,066,492	206,841	-1.9%	Shares	Defined	2021-02-08
2020-09-30	$3,978,516	210,950	+10.2%	Shares	Defined	2020-12-04
2020-06-30	$3,564,593	191,439	+66.2%	Shares	Defined	2020-08-17
2020-03-31	$1,838,622	115,202	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.