South Dakota Investment Council

Position in OGS — ONE Gas, Inc.

CIK 1538846 SIOUX FALLS, SD

Position in OGS

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$487,930

-$281,297 QoQ

Shares Held

6,331

-29.1% QoQ

Ownership

0.010%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#224

of 426 holders

Holding Since

Sep 2022

16 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

South Dakota Investment Council holds $9,058,881 across 7 Utilities - Regulated Gas names. OGS ranks #4 (5.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BKH	Black Hills Corp /Sd/	58,178	$4,328,443
2	NJR	New Jersey Resources Corp	28,758	$1,611,598
3	UGI	Ugi Corp /Pa/	37,879	$1,308,340
4	OGS	ONE Gas, Inc. This page	6,331	$487,930
5	ATO	Atmos Energy Corp	2,800	$482,356
6	NI	Nisource Inc.	9,600	$456,480
7	SR	Spire Inc	4,914	$383,734

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$487,930	6,331	-29.1%	Shares	Sole	2026-08-11
2026-03-31	$769,227	8,931	0.0%	Shares	Sole	2026-05-18
2025-12-31	$689,919	8,931	-7.3%	Shares	Sole	2026-02-12
2025-09-30	$779,533	9,631	-6.8%	Shares	Sole	2025-11-12
2025-06-30	$742,385	10,331	-50.1%	Shares	Sole	2025-08-05
2025-03-31	$1,563,881	20,689	-41.2%	Shares	Sole	2025-05-05
2024-12-31	$2,436,838	35,189	0.0%	Shares	Sole	2025-02-04
2024-09-30	$2,618,765	35,189	0.0%	Shares	Sole	2024-11-04
2024-06-30	$2,246,817	35,189	-0.1%	Shares	Sole	2024-08-08
2024-03-31	$2,272,746	35,220	+12.1%	Shares	Sole	2024-05-02
2023-12-31	$2,002,082	31,420	0.0%	Shares	Sole	2024-02-01
2023-09-30	$2,145,357	31,420	+18.5%	Shares	Sole	2023-11-07
2023-06-30	$2,037,001	26,520	-1.7%	Shares	Sole	2023-08-10
2023-03-31	$2,138,576	26,992	0.0%	Shares	Sole	2023-05-10
2022-12-31	$2,043,834	26,992	+82.5%	Shares	Sole	2023-02-07
2022-09-30	$1,041,208	14,792	—	Shares	Sole	2022-11-09
No filing history on record for this holder in this stock.