ONE Gas, Inc.
OGS- Exchange
- NYSE
- Industry
- Natural Gas Distribution
- SEC CIK
- 0001587732
No open-market purchases or sales by ONE Gas, Inc. insiders were filed in the last 90 days; 431 institutions reported holding it in 13F filings for Q2 2026, worth $4.51B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in ONE Gas, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 404
- +18 vs. Q3 2025
- Shares held
- 57.6M
- +2.10M (+3.8%) vs. Q3 2025
- Total value
- $4.45B
- −$42.3M (−0.9%) vs. Q3 2025
- New holders
- 55
- 122 more added
- Sold out
- 37
- 148 more reduced
7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OGS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 431 | $4.51B |
| Q1 2026 | 429 | $4.84B |
| Q4 2025 | 404 | $4.45B |
| Q3 2025 | 393 | $4.50B |
| Q2 2025 | 385 | $4.11B |
| Q1 2025 | 380 | $4.16B |
| Q4 2024 | 356 | $3.76B |
| Q3 2024 | 336 | $4.02B |
| Q2 2024 | 332 | $3.36B |
| Q1 2024 | 342 | $3.37B |
| Q4 2023 | 335 | $3.35B |
| Q3 2023 | 351 | $3.53B |
| Q2 2023 | 338 | $4.04B |
| Q1 2023 | 328 | $4.07B |
| Q4 2022 | 330 | $3.56B |
| Q3 2022 | 317 | $3.21B |
| Q2 2022 | 336 | $3.70B |
| Q1 2022 | 323 | $3.93B |
| Q4 2021 | 307 | $3.43B |
| Q3 2021 | 298 | $2.72B |
| Q2 2021 | 295 | $3.17B |
| Q1 2021 | 306 | $3.28B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding ONE Gas, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Janney Montgomery Scott LLC | 7,369 | $569.0K | 0.00% | +184+2.6% | Added |
| Laird Norton Trust Company, LLC | 7,490 | $578.6K | 0.01% | +7,490 | New |
| Gallagher Fiduciary Advisors, LLC | 7,542 | $582.6K | 0.02% | +532+7.6% | Added |
| Sequoia Financial Advisors, LLC | 7,640 | $590.2K | 0.00% | +1,863+32.2% | Added |
| Stifel Financial Corp | 7,743 | $598.1K | 0.00% | −871−10.1% | Reduced |
| Diversified Trust Co | 7,989 | $617.1K | 0.01% | −3,349−29.5% | Reduced |
| State of Alaska, Department of Revenue | 8,015 | $618.0K | 0.01% | −463−5.5% | Reduced |
| Occudo Quantitative Strategies LP | 8,197 | $633.2K | 0.04% | +8,197 | New |
| Jones Financial Companies LLLP | 8,316 | $642.4K | 0.00% | +1,102+15.3% | Added |
| JustInvest LLC | 8,390 | $648.1K | 0.01% | −77−0.9% | Reduced |
| M&T Bank Corp | 8,648 | $668.1K | 0.00% | +1,566+22.1% | Added |
| US Bancorp | 8,686 | $671.0K | 0.00% | +5,747+195.5% | Added |
| Northwestern Mutual Wealth Management Co | 8,722 | $673.8K | 0.00% | +7,437+578.8% | Added |
| Bahl & Gaynor Inc | 8,774 | $677.8K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 8,635 | $687.0K | 0.00% | −369−4.1% | Reduced |
| South Dakota Investment Council | 8,931 | $690.0K | 0.01% | −700−7.3% | Reduced |
| Entropy Technologies, LP | 8,962 | $692.3K | 0.04% | +5,636+169.5% | Added |
| Vise Technologies, Inc. | 9,040 | $698.3K | 0.01% | +990+12.3% | Added |
| FMR LLC | 9,252 | $714.7K | 0.00% | +103+1.1% | Added |
| State Board of Administration of Florida Retirement System | 9,645 | $745.1K | 0.00% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 10,375 | $801.5K | 0.01% | −1,878−15.3% | Reduced |
| Pictet Asset Management Holding SA | 10,381 | $801.9K | 0.00% | −543−5.0% | Reduced |
| Mercer Global Advisors Inc | 10,473 | $809.0K | 0.00% | +712+7.3% | Added |
| Quest Partners LLC | 10,703 | $826.8K | 0.05% | −557−4.9% | Reduced |
| Sowell Financial Services LLC | 10,838 | $837.3K | 0.03% | +40.0% | Added |
| New Mexico Educational Retirement Board | 11,100 | $857.0K | 0.03% | 00.0% | Unchanged |
| MAI Capital Management | 11,118 | $858.9K | 0.00% | +61+0.6% | Added |
| Versor Investments LP | 11,940 | $922.4K | 0.14% | +11,940 | New |
| Oregon Public Employees Retirement Fund | 11,973 | $924.9K | 0.01% | −100−0.8% | Reduced |
| Sterling Capital Management LLC | 12,001 | $927.1K | 0.02% | −669−5.3% | Reduced |
| Fox Run Management, L.L.C. | 12,112 | $935.7K | 0.14% | +12,112 | New |
| Commonwealth Equity Services, LLC | 12,137 | $937.6K | 0.00% | +49+0.4% | Added |
| Atria Investments LLC | 12,239 | $945.5K | 0.01% | +5,102+71.5% | Added |
| Mariner, LLC | 12,530 | $967.9K | 0.00% | −2,455−16.4% | Reduced |
| Icon Advisers Inc | 12,600 | $973.4K | 0.21% | 00.0% | Unchanged |
| Exencial Wealth Advisors, LLC | 12,675 | $979.1K | 0.03% | +22+0.2% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 12,972 | $1.00M | 0.00% | −9,001−41.0% | Reduced |
| Susquehanna International Group, LLP | 13,251 | $1.02M | 0.00% | −2,331−15.0% | Reduced |
| Miller Howard Investments Inc | 13,277 | $1.03M | 0.03% | +978+8.0% | Added |
| Northwestern Mutual Investment Management Company, LLC | 13,424 | $1.04M | 0.01% | +50+0.4% | Added |
| Tulsa Wealth Advisors, INC | 13,482 | $1.04M | 0.35% | +13,482 | New |
| Thrivent Financial for Lutherans | 13,511 | $1.04M | 0.00% | −273−2.0% | Reduced |
| Nisa Investment Advisors, LLC | 13,550 | $1.05M | 0.00% | −847−5.9% | Reduced |
| QV Investors Inc. | 14,030 | $1.08M | 0.09% | 00.0% | Unchanged |
| Trexquant Investment LP | 14,126 | $1.09M | 0.01% | −31,632−69.1% | Reduced |
| State of Michigan Retirement System | 14,204 | $1.10M | 0.01% | −100−0.7% | Reduced |
| Millennium Management LLC | 14,502 | $1.12M | 0.00% | −9,488−39.5% | Reduced |
| Linden Thomas Advisory Services, LLC | 14,742 | $1.14M | 0.12% | −204−1.4% | Reduced |
| Cadent Capital Advisors, LLC | 15,190 | $1.17M | 0.31% | +40+0.3% | Added |
| Winton Group Ltd | 15,536 | $1.20M | 0.04% | +165+1.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 15,875 | $1.23M | 0.01% | −712−4.3% | Reduced |
| Picton Mahoney Asset Management | 15,998 | $1.24M | 0.01% | +15,998 | New |
| Louisiana State Employees Retirement System | 16,600 | $1.28M | 0.02% | −100−0.6% | Reduced |
| Arizona State Retirement System | 16,730 | $1.29M | 0.01% | −1,743−9.4% | Reduced |
| Kestra Investment Management, LLC | 16,873 | $1.30M | 0.03% | −6,369−27.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 17,852 | $1.38M | 0.01% | 00.0% | Unchanged |
| Cerity Partners LLC | 17,948 | $1.39M | 0.00% | +1,384+8.4% | Added |
| MidFirst Bank | 18,506 | $1.43M | 0.11% | +18,506 | New |
| New York State Common Retirement Fund | 18,825 | $1.45M | 0.00% | −1,300−6.5% | Reduced |
| Yousif Capital Management, LLC | 18,514 | $1.45M | 0.02% | −408−2.2% | Reduced |
| Oppenheimer Asset Management Inc. | 19,204 | $1.48M | 0.02% | −1,691−8.1% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 19,438 | $1.50M | 0.00% | +227+1.2% | Added |
| Cetera Investment Advisers | 19,448 | $1.50M | 0.00% | +816+4.4% | Added |
| Dark Forest Capital Management LP | 19,691 | $1.52M | 0.07% | +19,691 | New |
| Benjamin Edwards Inc | 19,715 | $1.52M | 0.02% | +557+2.9% | Added |
| Royal Bank of Canada | 20,993 | $1.62M | 0.00% | +1,349+6.9% | Added |
| Comerica Bank | 21,239 | $1.64M | 0.01% | −1,378−6.1% | Reduced |
| PDT Partners, LLC | 21,625 | $1.67M | 0.11% | −23,714−52.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 21,790 | $1.68M | 0.00% | +4,504+26.1% | Added |
| Jackson Creek Investment Advisors LLC | 22,808 | $1.76M | 0.52% | −969−4.1% | Reduced |
| Van Eck Associates Corp | 23,089 | $1.78M | 0.00% | +1,407+6.5% | Added |
| Teacher Retirement System of Texas | 23,280 | $1.80M | 0.01% | −6,644−22.2% | Reduced |
| Alps Advisors Inc | 23,905 | $1.85M | 0.01% | −1,602−6.3% | Reduced |
| Connors Investor Services Inc | 24,305 | $1.88M | 0.16% | −7,651−23.9% | Reduced |
| Mutual of America Capital Management LLC | 24,970 | $1.93M | 0.02% | −2,739−9.9% | Reduced |
| Amalgamated Bank | 25,263 | $1.95M | 0.01% | −1,066−4.0% | Reduced |
| Jane Street Group, LLC | 25,561 | $1.97M | 0.00% | −64,669−71.7% | Reduced |
| KLP Kapitalforvaltning AS | 25,600 | $1.98M | 0.01% | −400−1.5% | Reduced |
| Quantinno Capital Management LP | 25,666 | $1.98M | 0.00% | +17,790+225.9% | Added |
| HighTower Advisors, LLC | 25,682 | $1.98M | 0.00% | −2,155−7.7% | Reduced |
| CWA Asset Management Group, LLC | 26,363 | $2.04M | 0.07% | +26,363 | New |
| Bank of Montreal | 26,397 | $2.04M | 0.00% | −1,374−4.9% | Reduced |
| State of New Jersey Common Pension Fund D | 26,497 | $2.05M | 0.01% | −1,777−6.3% | Reduced |
| Ameritas Investment Partners, Inc. | 26,816 | $2.07M | 0.06% | −1,420−5.0% | Reduced |
| Janus Henderson Group PLC | 27,258 | $2.11M | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 27,542 | $2.13M | 0.00% | −6,348−18.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 27,831 | $2.15M | 0.00% | −14−0.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 29,051 | $2.24M | 0.01% | +21,538+286.7% | Added |
| Bridgeway Capital Management, LLC | 29,500 | $2.28M | 0.05% | +17,000+136.0% | Added |
| Sprinkle Financial Consultants LLC | 29,734 | $2.30M | 1.17% | −6,442−17.8% | Reduced |
| Voya Investment Management LLC | 30,261 | $2.34M | 0.00% | −22,111−42.2% | Reduced |
| Intech Investment Management LLC | 30,414 | $2.35M | 0.02% | +3,414+12.6% | Added |
| Algert Global LLC | 30,430 | $2.35M | 0.04% | +30,430 | New |
| Federation des caisses Desjardins du Quebec | 31,777 | $2.45M | 0.01% | +2,190+7.4% | Added |
| Glenmede Trust Co NA | 32,795 | $2.53M | 0.01% | +32,795 | New |
| LPL Financial LLC | 33,027 | $2.55M | 0.00% | +1,506+4.8% | Added |
| Macquarie Group Ltd | 34,599 | $2.67M | 0.01% | −952−2.7% | Reduced |
| Citigroup Inc | 36,871 | $2.85M | 0.00% | +4,941+15.5% | Added |
| Inspire Advisors, LLC | 37,533 | $2.90M | 0.27% | −2,330−5.8% | Reduced |
| Americana Partners, LLC | 37,755 | $2.92M | 0.08% | 00.0% | Unchanged |