Sumitomo Mitsui DS Asset Management Company, Ltd

Position in VST — Vistra Corp.

CIK 1411530 TOKYO, M0

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Position in VST

as of Jun 30, 2026 · filed Jul 22, 2026 Compact

Position Value

$7,194,187

+$547,798 QoQ

Shares Held

45,352

+2.6% QoQ

Ownership

0.014%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#326

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

Sumitomo Mitsui DS Asset Management Company, Ltd holds $33,426,802 across 3 Utilities - Independent Power Producers names. VST ranks #2 (21.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CEG	Constellation Energy Corp	88,365	$21,947,215
2	VST	Vistra Corp. This page	45,352	$7,194,187
3	NRG	Nrg Energy, Inc.	29,340	$4,285,400

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	$7,194,187	45,352	+2.6%	Shares	Sole	2026-07-22
2026-03-31	$6,646,389	44,212	+1.2%	Shares	Sole	2026-04-24
2025-12-31	$7,046,571	43,678	+0.0%	Shares	Sole	2026-02-03
2025-09-30	$8,554,259	43,662	+5.6%	Shares	Sole	2025-10-24
2025-06-30	$8,014,624	41,353	+1.2%	Shares	Sole	2025-07-10
2025-03-31	$4,800,594	40,877	+2.0%	Shares	Sole	2025-04-28
2024-12-31	$5,526,932	40,088	+9.3%	Shares	Sole	2025-01-28
2024-09-30	$4,348,639	36,685	+2.6%	Shares	Sole	2024-10-17
2024-06-30	$3,074,128	35,754	+29.3%	Shares	Sole	2024-07-30
2024-03-31	$1,925,334	27,643	-0.4%	Shares	Sole	2024-05-02
2023-12-31	$1,069,353	27,761	+3.9%	Shares	Sole	2024-02-01
2023-09-30	$886,470	26,717	-0.4%	Shares	Sole	2023-10-30
2023-06-30	$704,261	26,829	-1.1%	Shares	Sole	2023-08-04
2023-03-31	$650,808	27,117	0.0%	Shares	Sole	2023-05-02
2022-12-31	$629,114	27,117	0.0%	Shares	Sole	2023-01-26
2022-09-30	$569,457	27,117	+0.7%	Shares	Sole	2022-10-19
2022-06-30	$615,281	26,927	0.0%	Shares	Sole	2022-07-13
2022-03-31	$626,052	26,927	0.0%	Shares	Sole	2022-04-19
2021-12-31	$613,127	26,927	-1.3%	Shares	Sole	2022-01-20
2021-09-30	$466,744	27,295	-0.6%	Shares	Sole	2021-10-15
2021-06-30	$509,624	27,473	0.0%	Shares	Sole	2021-07-19
2021-03-31	$485,722	27,473	+0.8%	Shares	Sole	2021-05-07
2020-12-31	$535,656	27,246	-0.8%	Shares	Sole	2021-02-02
2020-09-30	$518,140	27,473	0.0%	Shares	Sole	2020-10-29
2020-06-30	$511,547	27,473	+39.7%	Shares	Sole	2020-08-12
2020-03-31	$313,821	19,663	—	Shares	Sole	2020-04-21
No filing history on record for this holder in this stock.