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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,769,883 | $677.5M | 0.01% | +399,192+4.8% | Added |
| Vanguard Group Inc | 6,489,014 | $501.3M | 0.01% | −53,601−0.8% | Reduced |
| American Century Companies Inc | 3,502,768 | $270.6M | 0.14% | −313,619−8.2% | Reduced |
| Wellington Management Group LLP | 3,199,956 | $247.2M | 0.04% | −991,139−23.6% | Reduced |
| State Street Corp | 2,983,016 | $230.4M | 0.01% | −55,333−1.8% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,884,134 | $145.6M | 0.09% | −165,735−8.1% | Reduced |
| Alliancebernstein L.P. | 1,700,735 | $131.4M | 0.04% | −7,057−0.4% | Reduced |
| Geode Capital Management, LLC | 1,490,809 | $115.2M | 0.01% | +1,550+0.1% | Added |
| Goldman Sachs Group Inc | 1,398,440 | $108.0M | 0.02% | +380,668+37.4% | Added |
| Energy Income Partners, LLC | 1,316,991 | $101.7M | 1.84% | +470,744+55.6% | Added |
| Earnest Partners LLC | 1,187,673 | $91.7M | 0.39% | −69,639−5.5% | Reduced |
| Boston Trust Walden Corp | 1,103,732 | $85.3M | 0.64% | +55,507+5.3% | Added |
| Dimensional Fund Advisors LP | 1,009,318 | $78.0M | 0.02% | +1,430+0.1% | Added |
| Morgan Stanley | 992,430 | $76.7M | 0.00% | +218,571+28.2% | Added |
| Norges Bank | 916,079 | $70.8M | 0.01% | +916,079 | New |
| Nuveen, LLC | 776,495 | $60.0M | 0.02% | +390,344+101.1% | Added |
| Charles Schwab Investment Management Inc | 757,626 | $58.5M | 0.01% | −19,524−2.5% | Reduced |
| Bank of New York Mellon Corp | 747,180 | $57.7M | 0.01% | −40,647−5.2% | Reduced |
| Franklin Resources Inc | 718,267 | $55.5M | 0.01% | −2,114−0.3% | Reduced |
| Northern Trust Corp | 711,739 | $55.0M | 0.01% | −44,170−5.8% | Reduced |
| Victory Capital Management Inc | 627,114 | $48.4M | 0.03% | +2,798+0.4% | Added |
| JPMorgan Chase & Co | 609,933 | $47.1M | 0.00% | +190,399+45.4% | Added |
| First Trust Advisors LP | 597,575 | $46.2M | 0.03% | −34,419−5.4% | Reduced |
| Silvercrest Asset Management Group LLC | 591,353 | $45.7M | 0.31% | −65,485−10.0% | Reduced |
| Duff & Phelps Investment Management Co | 576,000 | $44.5M | 0.50% | 00.0% | Unchanged |
| Bank of America Corp | 519,696 | $40.1M | 0.00% | +29,316+6.0% | Added |
| ProShare Advisors LLC | 490,904 | $37.9M | 0.07% | −82,906−14.4% | Reduced |
| Squarepoint Ops LLC | 443,093 | $34.2M | 0.07% | −131,315−22.9% | Reduced |
| Massachusetts Financial Services Co | 409,133 | $31.6M | 0.01% | −14,634−3.5% | Reduced |
| Qube Research & Technologies Ltd | 405,312 | $31.3M | 0.04% | +367,490+971.6% | Added |
| Rockefeller Capital Management L.P. | 374,696 | $28.9M | 0.05% | −61,949−14.2% | Reduced |
| Deutsche Bank AG | 356,977 | $27.6M | 0.01% | +275,809+339.8% | Added |
| Legal & General Group Plc | 312,694 | $24.2M | 0.01% | −30,499−8.9% | Reduced |
| Invesco Ltd. | 286,482 | $22.1M | 0.00% | −3,843−1.3% | Reduced |
| D. E. Shaw & Co., Inc. | 279,594 | $21.6M | 0.02% | +83,302+42.4% | Added |
| UBS Group AG | 254,304 | $19.6M | 0.00% | −132,580−34.3% | Reduced |
| Point72 Asset Management, L.P. | 229,740 | $17.7M | 0.03% | +4,465+2.0% | Added |
| ExodusPoint Capital Management, LP | 210,820 | $16.3M | 0.18% | +159,934+314.3% | Added |
| Rhumbline Advisers | 201,123 | $15.5M | 0.01% | −15,090−7.0% | Reduced |
| Wells Fargo & Company | 195,789 | $15.1M | 0.00% | +19,730+11.2% | Added |
| Gabelli Funds LLC | 190,800 | $14.7M | 0.10% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 189,764 | $14.7M | 0.02% | −4,027−2.1% | Reduced |
| UBS Asset Management Americas Inc | 187,351 | $14.5M | 0.00% | −9,098−4.6% | Reduced |
| Retirement Systems of Alabama | 181,359 | $14.0M | 0.05% | −532−0.3% | Reduced |
| SIR Capital Management, L.P. | 162,523 | $12.6M | 1.39% | +162,523 | New |
| California Public Employees Retirement System | 160,645 | $12.4M | 0.01% | −41,265−20.4% | Reduced |
| Panagora Asset Management Inc | 156,410 | $12.1M | 0.04% | −82,783−34.6% | Reduced |
| Tudor Investment Corp Et Al | 152,554 | $11.8M | 0.06% | +122,880+414.1% | Added |
| Barclays PLC | 148,072 | $11.4M | 0.00% | −21,243−12.5% | Reduced |
| Citadel Advisors LLC | 146,904 | $11.3M | 0.01% | −16,711−10.2% | Reduced |
| Man Group plc | 144,269 | $11.1M | 0.02% | +12,627+9.6% | Added |
| Exchange Traded Concepts, LLC | 142,223 | $11.0M | 0.09% | −1,706−1.2% | Reduced |
| SG Americas Securities, LLC | 136,811 | $10.6M | 0.01% | +132,942+3,436.1% | Added |
| Toroso Investments, LLC | 134,949 | $10.4M | 0.04% | +134,949 | New |
| Principal Financial Group Inc | 129,963 | $10.0M | 0.01% | −5,256−3.9% | Reduced |
| Envestnet Asset Management Inc | 127,149 | $9.82M | 0.00% | −14,715−10.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 123,746 | $9.56M | 0.05% | −384−0.3% | Reduced |
| AQR Capital Management LLC | 121,620 | $9.40M | 0.00% | +14,913+14.0% | Added |
| Bokf, NA | 121,228 | $9.36M | 0.14% | −20,709−14.6% | Reduced |
| Swiss National Bank | 118,313 | $9.14M | 0.01% | −2,700−2.2% | Reduced |
| First Eagle Investment Management, LLC | 104,064 | $8.04M | 0.01% | +2,500+2.5% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 102,870 | $7.95M | 0.38% | −2,012−1.9% | Reduced |
| Aristotle Capital Boston, LLC | 102,180 | $7.89M | 0.43% | +28,573+38.8% | Added |
| Clearbridge Investments, LLC | 98,836 | $7.64M | 0.01% | −18,494−15.8% | Reduced |
| BTG Pactual Asset Management US LLC | 86,408 | $6.68M | 0.74% | +86,408 | New |
| Hotchkis & Wiley Capital Management LLC | 84,368 | $6.52M | 0.02% | −1,020−1.2% | Reduced |
| Great West Life Assurance Co | 82,954 | $6.41M | 0.01% | −356−0.4% | Reduced |
| Marshall Wace, LLP | 81,594 | $6.30M | 0.01% | +55,345+210.8% | Added |
| Heartland Advisors Inc | 80,451 | $6.21M | 0.33% | −290.0% | Reduced |
| Federated Hermes, Inc. | 78,133 | $6.04M | 0.01% | +35,231+82.1% | Added |
| Hennessy Advisors Inc | 76,075 | $5.88M | 0.21% | −2,800−3.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 75,145 | $5.80M | 0.09% | +6,208+9.0% | Added |
| Ameriprise Financial Inc | 68,667 | $5.30M | 0.00% | −1,441−2.1% | Reduced |
| Segall Bryant & Hamill, LLC | 67,969 | $5.25M | 0.07% | +16,780+32.8% | Added |
| New York State Teachers Retirement System | 67,325 | $5.20M | 0.01% | 00.0% | Unchanged |
| SEI Investments Co | 63,127 | $4.88M | 0.00% | +3,440+5.8% | Added |
| Price T Rowe Associates Inc | 63,077 | $4.87M | 0.00% | +1,598+2.6% | Added |
| Raymond James Financial Inc | 61,894 | $4.78M | 0.00% | +37,215+150.8% | Added |
| MetLife Investment Management | 61,735 | $4.77M | 0.02% | −3,069−4.7% | Reduced |
| Capital Fund Management S.A. | 59,115 | $4.57M | 0.04% | −5,626−8.7% | Reduced |
| Campbell & CO Investment Adviser LLC | 59,051 | $4.56M | 0.22% | +53,412+947.2% | Added |
| Manufacturers Life Insurance Company, The | 58,979 | $4.56M | 0.00% | −2,709−4.4% | Reduced |
| California State Teachers Retirement System | 58,185 | $4.49M | 0.00% | −42−0.1% | Reduced |
| HSBC Holdings PLC | 56,858 | $4.38M | 0.00% | −16,607−22.6% | Reduced |
| Maryland State Retirement & Pension System | 56,290 | $4.35M | 0.09% | +674+1.2% | Added |
| Aventail Capital Group, LP | 55,052 | $4.25M | 0.25% | +55,052 | New |
| Greenland Capital Management LP | 54,994 | $4.25M | 0.61% | −20,096−26.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 54,906 | $4.24M | 0.01% | −659−1.2% | Reduced |
| Martingale Asset Management L P | 54,185 | $4.19M | 0.11% | +13,448+33.0% | Added |
| Y-Intercept (Hong Kong) Ltd | 52,567 | $4.06M | 0.09% | +42,035+399.1% | Added |
| Allianz Asset Management GmbH | 50,628 | $3.91M | 0.00% | −52,422−50.9% | Reduced |
| Lazard Asset Management LLC | 49,850 | $3.85M | 0.01% | −1,841−3.6% | Reduced |
| Magellan Asset Management Ltd | 48,846 | $3.77M | 0.05% | +4,658+10.5% | Added |
| Ausbil Investment Management Ltd | 45,451 | $3.51M | 2.00% | −4,854−9.6% | Reduced |
| Russell Investments Group, Ltd. | 44,145 | $3.41M | 0.00% | +417+1.0% | Added |
| Voloridge Investment Management, LLC | 42,701 | $3.30M | 0.01% | +42,701 | New |
| Pathstone Holdings, LLC | 41,660 | $3.22M | 0.01% | −2,223−5.1% | Reduced |
| Captrust Financial Advisors | 40,602 | $3.14M | 0.01% | +164+0.4% | Added |
| Hudson Bay Capital Management LP | 40,474 | $3.13M | 0.02% | +20,355+101.2% | Added |
| Creative Planning | 39,985 | $3.09M | 0.00% | −35−0.1% | Reduced |