HARBOR CAPITAL ADVISORS, INC.

Position in OGS — ONE Gas, Inc.

CIK 1039128 CHICAGO, IL

Position in OGS

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$23,891

-$4,101 QoQ

Shares Held

310

-4.6% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#344

of 426 holders

Holding Since

Jun 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

HARBOR CAPITAL ADVISORS, INC. holds $3,153,334 across 8 Utilities - Regulated Gas names. OGS ranks #7 (0.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BKH	Black Hills Corp /Sd/	20,492	$1,524,604
2	CPK	Chesapeake Utilities Corp	10,111	$1,238,395
3	BIPC	Brookfield Infrastructure Corp	6,958	$267,883
4	NJR	New Jersey Resources Corp	586	$32,839
5	SR	Spire Inc	353	$27,565
6	SWX	Southwest Gas Holdings, Inc.	287	$25,451
7	OGS	ONE Gas, Inc. This page	310	$23,891
8	NWN	Northwest Natural Holding Co	259	$12,706

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$23,891	310	-4.6%	Shares	Sole	2026-08-07
2026-03-31	$27,992	325	+25.5%	Shares	Sole	2026-04-28
2025-06-30	$18,611	259	+7.5%	Shares	Sole	2025-07-09
2025-03-31	$18,217	241	-99.0%	Shares	Sole	2025-04-14
2024-12-31	$1,696,001	24,491	+3.5%	Shares	Sole	2025-01-10
2024-09-30	$1,760,405	23,655	-5.5%	Shares	Sole	2024-10-29
2024-06-30	$1,597,463	25,019	+0.9%	Shares	Sole	2024-07-09
2024-03-31	$1,599,634	24,789	+67.5%	Shares	Sole	2024-05-13
2023-12-31	$943,247	14,803	+39.9%	Shares	Sole	2024-01-08
2023-09-30	$722,675	10,584	-5.2%	Shares	Sole	2023-10-20
2023-06-30	$857,353	11,162	—	Shares	Sole	2023-07-11
No filing history on record for this holder in this stock.