Swiss National Bank

Bank

Position in OGS — ONE Gas, Inc.

CIK 1582202 ZURICH, V8

Position in OGS

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

Position Value

$9,711,821

-$478,477 QoQ

Shares Held

126,013

+6.5% QoQ

Ownership

0.200%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#58

of 429 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

Swiss National Bank holds $245,094,539 across 13 Utilities - Regulated Gas names. OGS ranks #7 (4.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATO	Atmos Energy Corp	466,600	$80,381,182
2	NI	Nisource Inc.	1,352,100	$64,292,355
3	UGI	Ugi Corp /Pa/	430,700	$14,876,378
4	BKH	Black Hills Corp /Sd/	152,579	$11,351,877
5	NJR	New Jersey Resources Corp	202,400	$11,342,496
6	SWX	Southwest Gas Holdings, Inc.	123,500	$10,951,980
7	OGS	ONE Gas, Inc. This page	126,013	$9,711,821
8	BIPC	Brookfield Infrastructure Corp	248,077	$9,550,964

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$9,711,821	126,013	+6.5%	Shares	Sole	2026-08-11
2026-03-31	$10,190,298	118,313	0.0%	Shares	Sole	2026-05-07
2025-12-31	$9,139,679	118,313	-2.2%	Shares	Sole	2026-02-12
2025-09-30	$9,794,792	121,013	+5.8%	Shares	Sole	2025-11-13
2025-06-30	$8,221,718	114,413	+4.2%	Shares	Sole	2025-08-12
2025-03-31	$8,300,764	109,813	-1.4%	Shares	Sole	2025-05-12
2024-12-31	$7,715,350	111,413	+0.8%	Shares	Sole	2025-02-10
2024-09-30	$8,224,377	110,513	-0.6%	Shares	Sole	2024-11-07
2024-06-30	$7,100,950	111,213	+1.5%	Shares	Sole	2024-08-08
2024-03-31	$7,073,326	109,613	0.0%	Shares	Sole	2024-05-07
2023-12-31	$6,984,540	109,613	-9.9%	Shares	Sole	2024-02-06
2023-09-30	$8,310,563	121,713	+1.0%	Shares	Sole	2023-11-08
2023-06-30	$9,256,603	120,513	+3.2%	Shares	Sole	2023-08-09
2023-03-31	$9,255,093	116,813	-10.7%	Shares	Sole	2023-05-10
2022-12-31	$9,905,160	130,813	+1.9%	Shares	Sole	2023-02-08
2022-09-30	$9,031,952	128,313	+1.5%	Shares	Sole	2022-11-09
2022-06-30	$10,263,471	126,413	-0.2%	Shares	Sole	2022-08-09
2022-03-31	$11,181,155	126,713	+7.7%	Shares	Sole	2022-05-09
2021-12-31	$9,125,592	117,613	0.0%	Shares	Sole	2022-02-08
2021-09-30	$7,453,135	117,613	+0.5%	Shares	Sole	2021-11-08
2021-06-30	$8,673,003	117,013	-3.5%	Shares	Sole	2021-08-06
2021-03-31	$9,330,182	121,313	+1.3%	Shares	Sole	2021-05-07
2020-12-31	$9,198,044	119,813	0.0%	Shares	Sole	2021-02-05
2020-09-30	$8,268,295	119,813	+1.5%	Shares	Sole	2020-11-09
2020-06-30	$9,092,901	118,013	+15.3%	Shares	Sole	2020-08-05
2020-03-31	$8,555,413	102,313	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.