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WELLINGTON MANAGEMENT GROUP LLP

Position in OGS — ONE Gas, Inc.

CIK 902219 Boston, MA

Position in OGS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$50,122,395
-$174,272,350 QoQ
Shares Held
650,349
-75.0% QoQ
Ownership
1.03%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#23
of 429 holders
Holding Since
Mar 2022
18 quarters on record
Voting authority Sole 0% Shared 87% None 13%

Common Shares in OGS Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $2,105,057,967 across 11 Utilities - Regulated Gas names. OGS ranks #5 (2.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 OGS
ONE Gas, Inc.
This page
650,349 $50,122,395

All Filings in OGS

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $50,122,395 650,349
2026-03-31 $224,394,745 2,605,303
2025-12-31 $247,196,600 3,199,956
2025-09-30 $339,227,226 4,191,095
2025-06-30 $311,456,831 4,334,217
2025-03-31 $256,849,223 3,397,926
2024-12-31 $233,006,580 3,364,716
2024-09-30 $258,283,389 3,470,618
2024-06-30 $180,379,568 2,825,052
2024-03-31 $176,510,972 2,735,332
2023-12-31 $99,097,724 1,555,206
2023-09-30 $102,588,376 1,502,466
2023-06-30 $112,049,505 1,458,788
2023-03-31 $79,407,157 1,002,236
2022-12-31 $46,836,074 618,543
2022-09-30 $36,610,189 520,105
2022-06-30 $32,125,258 395,680
2022-03-31 $33,454,254 379,128