STATE OF MICHIGAN RETIREMENT SYSTEM

Pension

Position in OGS — ONE Gas, Inc.

CIK 762152 EAST LANSING, MI

Position in OGS

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

Position Value

$1,133,237

-$107,379 QoQ

Shares Held

14,704

+2.1% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#177

of 426 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

STATE OF MICHIGAN RETIREMENT SYSTEM holds $22,532,871 across 8 Utilities - Regulated Gas names. OGS ranks #7 (5.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATO	Atmos Energy Corp	50,910	$8,770,265
2	NI	Nisource Inc.	122,769	$5,837,665
3	UGI	Ugi Corp /Pa/	50,158	$1,732,457
4	SWX	Southwest Gas Holdings, Inc.	15,029	$1,332,771
5	BKH	Black Hills Corp /Sd/	17,800	$1,324,320
6	NJR	New Jersey Resources Corp	23,585	$1,321,703
7	OGS	ONE Gas, Inc. This page	14,704	$1,133,237
8	SR	Spire Inc	13,836	$1,080,453

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,133,237	14,704	+2.1%	Shares	Sole	2026-07-30
2026-03-31	$1,240,616	14,404	+1.4%	Shares	Sole	2026-05-04
2025-12-31	$1,097,259	14,204	-0.7%	Shares	Sole	2026-01-29
2025-09-30	$1,157,765	14,304	-0.7%	Shares	Sole	2025-11-05
2025-06-30	$1,035,071	14,404	+5.9%	Shares	Sole	2025-08-05
2025-03-31	$1,028,326	13,604	+1.5%	Shares	Sole	2025-04-30
2024-12-31	$928,227	13,404	0.0%	Shares	Sole	2025-02-06
2024-09-30	$997,525	13,404	-1.5%	Shares	Sole	2024-11-04
2024-06-30	$868,615	13,604	0.0%	Shares	Sole	2024-07-26
2024-03-31	$877,866	13,604	+2.3%	Shares	Sole	2024-04-18
2023-12-31	$847,730	13,304	0.0%	Shares	Sole	2024-01-23
2023-09-30	$908,397	13,304	-2.2%	Shares	Sole	2023-10-27
2023-06-30	$1,044,923	13,604	-0.7%	Shares	Sole	2023-07-26
2023-03-31	$1,085,767	13,704	-0.7%	Shares	Sole	2023-04-28
2022-12-31	$1,045,238	13,804	+1.5%	Shares	Sole	2023-01-27
2022-09-30	$957,585	13,604	-1.4%	Shares	Sole	2022-10-24
2022-06-30	$1,120,746	13,804	+1.5%	Shares	Sole	2022-08-08
2022-03-31	$1,200,416	13,604	-0.0%	Shares	Sole	2022-05-04
2021-12-31	$1,055,767	13,607	+1.5%	Shares	Sole	2022-01-27
2021-09-30	$849,601	13,407	0.0%	Shares	Sole	2021-10-27
2021-06-30	$993,726	13,407	-32.0%	Shares	Sole	2021-07-27
2021-03-31	$1,515,665	19,707	+2.1%	Shares	Sole	2021-07-27
2020-12-31	$1,482,198	19,307	0.0%	Shares	Sole	2021-07-27
2020-09-30	$1,332,376	19,307	+0.5%	Shares	Sole	2020-10-26
2020-06-30	$1,479,899	19,207	+31.0%	Shares	Sole	2020-07-29
2020-03-31	$1,225,618	14,657	—	Shares	Sole	2020-05-01
No filing history on record for this holder in this stock.