HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Pension

Position in VST — Vistra Corp.

CIK 1535845 TORONTO, A6

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Position in VST

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$87,730,784

+$78,988,312 QoQ

Shares Held

583,588

+976.9% QoQ

Ownership

0.173%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

19 quarters on record

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

Common Shares in VST Over Time

Shares Held

Position Value (USD)

Position in Utilities - Independent Power Producers

Utilities · as of Mar 31, 2026

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $328,849,855 across 4 Utilities - Independent Power Producers names. VST ranks #2 (26.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CEG	Constellation Energy Corp	768,514	$214,607,534
2	VST	Vistra Corp. This page	583,588	$87,730,784
3	NRG	Nrg Energy, Inc.	160,660	$23,478,852
4	TLN	Talen Energy Corp	9,500	$3,032,685

All Filings in VST

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19 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$87,730,784	583,588	+976.9%	Shares	Sole	2026-05-14
2025-12-31	$8,742,472	54,190	-89.8%	Shares	Sole	2026-02-13
2025-09-30	$104,387,939	532,809	+3836.2%	Shares	Sole	2025-11-13
2025-06-30	$2,623,412	13,536	+233.7%	Shares	Sole	2025-08-13
2025-03-31	$476,336	4,056	-96.3%	Shares	Sole	2025-05-14
2024-12-31	$15,096,765	109,500	+762.5%	Shares	Sole	2025-02-14
2024-09-30	$1,504,983	12,696	-81.3%	Shares	Sole	2024-11-13
2024-06-30	$5,849,735	68,036	+34.6%	Shares	Sole	2024-09-20
2024-03-31	$3,519,693	50,534	-46.8%	Shares	Sole	2024-05-13
2023-12-31	$3,659,400	95,000	-54.6%	Shares	Sole	2024-03-21
2022-06-30	$4,786,618	209,480	-9.7%	Shares	Sole	2022-08-11
2022-03-31	$5,394,000	232,000	+63.0%	Shares	Sole	2022-05-12
2021-12-31	$3,240,171	142,300	+291.5%	Shares	Sole	2022-02-11
2021-09-30	$621,482	36,344	-59.4%	Shares	Sole	2021-11-10
2021-06-30	$1,660,299	89,504	+2783.5%	Shares	Sole	2021-08-12
2021-03-31	$54,878	3,104	-98.2%	Shares	Sole	2021-05-13
2020-12-31	$3,403,224	173,104	+563.2%	Shares	Sole	2021-03-01
2020-09-30	$492,246	26,100	-94.7%	Shares	Sole	2021-03-01
2020-06-30	$9,203,866	494,300	—	Shares	Sole	2021-03-01
No filing history on record for this holder in this stock.