Sumitomo Mitsui Trust Group, Inc.

Position in ATO — Atmos Energy Corp

CIK 1475365 CHIYODA-KU, TOKYO, M0

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Position in ATO

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

Position Value

$69,183,804

-$3,723,148 QoQ

Shares Held

401,601

+1.8% QoQ

Ownership

0.238%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#64

of 1,040 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATO Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

Sumitomo Mitsui Trust Group, Inc. holds $119,783,351 across 4 Utilities - Regulated Gas names. ATO ranks #1 (57.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATO	Atmos Energy Corp This page	401,601	$69,183,804
2	NI	Nisource Inc.	1,028,490	$48,904,699
3	BKH	Black Hills Corp /Sd/	18,941	$1,409,210
4	SWX	Southwest Gas Holdings, Inc.	3,221	$285,638

All Filings in ATO

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$69,183,804	401,601	+1.8%	Shares	Defined	2026-07-30
2026-03-31	$72,906,952	394,689	-3.3%	Shares	Defined	2026-04-30
2025-12-31	$68,426,901	408,202	-2.6%	Shares	Defined	2026-01-23
2025-09-30	$71,542,371	418,989	-1.4%	Shares	Defined	2025-10-27
2025-06-30	$65,486,578	424,934	+1.5%	Shares	Defined	2025-07-31
2025-03-31	$64,713,834	418,643	-1.5%	Shares	Defined	2025-04-25
2024-12-31	$59,195,320	425,040	+1.3%	Shares	Defined	2025-01-28
2024-09-30	$58,210,761	419,658	-0.0%	Shares	Defined	2024-11-05
2024-06-30	$48,960,454	419,721	+3.6%	Shares	Defined	2024-07-19
2024-03-31	$48,175,752	405,281	-1.6%	Shares	Defined	2024-04-19
2023-12-31	$47,724,838	411,776	+5.2%	Shares	Defined	2024-01-30
2023-09-30	$41,445,748	391,256	-1.4%	Shares	Defined	2023-10-30
2023-06-30	$46,153,357	396,711	-7.0%	Shares	Defined	2023-07-31
2023-03-31	$47,931,540	426,589	-20.3%	Shares	Defined	2023-04-27
2022-12-31	$59,977,510	535,179	-9.4%	Shares	Defined	2023-01-30
2022-09-30	$60,163,507	590,707	-0.7%	Shares	Defined	2022-10-21
2022-06-30	$66,680,667	594,832	+52.1%	Shares	Defined	2022-07-26
2022-03-31	$46,736,362	391,132	-1.1%	Shares	Defined	2022-04-27
2021-12-31	$41,425,429	395,394	-3.4%	Shares	Defined	2022-02-02
2021-09-30	$36,112,519	409,439	-10.5%	Shares	Defined	2021-10-25
2021-06-30	$43,944,951	457,236	+5.6%	Shares	Defined	2021-08-02
2021-03-31	$42,798,985	432,969	-0.1%	Shares	Defined	2021-04-30
2020-12-31	$41,366,423	433,474	-8.3%	Shares	Defined	2021-02-05
2020-09-30	$45,170,194	472,541	-6.6%	Shares	Defined	2020-10-30
2020-06-30	$50,391,164	506,037	-1.6%	Shares	Defined	2020-07-27
2020-03-31	$51,008,387	514,042	—	Shares	Defined	2020-04-27
No filing history on record for this holder in this stock.