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 |
|---|---|---|---|---|---|
| Ontario Teachers Pension Plan Board | 37,880 | $2.93M | 0.07% | +10,296+37.3% | Added |
| Virginia Retirement Systems Et Al | 38,419 | $2.97M | 0.02% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 39,554 | $3.06M | 0.01% | −828−2.1% | Reduced |
| Gamco Investors, Inc. Et Al | 39,762 | $3.07M | 0.03% | 00.0% | Unchanged |
| Creative Planning | 39,985 | $3.09M | 0.00% | −35−0.1% | Reduced |
| Hudson Bay Capital Management LP | 40,474 | $3.13M | 0.02% | +20,355+101.2% | Added |
| Captrust Financial Advisors | 40,602 | $3.14M | 0.01% | +164+0.4% | Added |
| Pathstone Holdings, LLC | 41,660 | $3.22M | 0.01% | −2,223−5.1% | Reduced |
| Voloridge Investment Management, LLC | 42,701 | $3.30M | 0.01% | +42,701 | New |
| Russell Investments Group, Ltd. | 44,145 | $3.41M | 0.00% | +417+1.0% | Added |
| Ausbil Investment Management Ltd | 45,451 | $3.51M | 2.00% | −4,854−9.6% | Reduced |
| Magellan Asset Management Ltd | 48,846 | $3.77M | 0.05% | +4,658+10.5% | Added |
| Lazard Asset Management LLC | 49,850 | $3.85M | 0.01% | −1,841−3.6% | Reduced |
| Allianz Asset Management GmbH | 50,628 | $3.91M | 0.00% | −52,422−50.9% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 52,567 | $4.06M | 0.09% | +42,035+399.1% | Added |
| Martingale Asset Management L P | 54,185 | $4.19M | 0.11% | +13,448+33.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 54,906 | $4.24M | 0.01% | −659−1.2% | Reduced |
| Greenland Capital Management LP | 54,994 | $4.25M | 0.61% | −20,096−26.8% | Reduced |
| Aventail Capital Group, LP | 55,052 | $4.25M | 0.25% | +55,052 | New |
| Maryland State Retirement & Pension System | 56,290 | $4.35M | 0.09% | +674+1.2% | Added |
| HSBC Holdings PLC | 56,858 | $4.38M | 0.00% | −16,607−22.6% | Reduced |
| California State Teachers Retirement System | 58,185 | $4.49M | 0.00% | −42−0.1% | Reduced |
| Manufacturers Life Insurance Company, The | 58,979 | $4.56M | 0.00% | −2,709−4.4% | Reduced |
| Campbell & CO Investment Adviser LLC | 59,051 | $4.56M | 0.22% | +53,412+947.2% | Added |
| Capital Fund Management S.A. | 59,115 | $4.57M | 0.04% | −5,626−8.7% | Reduced |
| MetLife Investment Management | 61,735 | $4.77M | 0.02% | −3,069−4.7% | Reduced |
| Raymond James Financial Inc | 61,894 | $4.78M | 0.00% | +37,215+150.8% | Added |
| Price T Rowe Associates Inc | 63,077 | $4.87M | 0.00% | +1,598+2.6% | Added |
| SEI Investments Co | 63,127 | $4.88M | 0.00% | +3,440+5.8% | Added |
| New York State Teachers Retirement System | 67,325 | $5.20M | 0.01% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 67,969 | $5.25M | 0.07% | +16,780+32.8% | Added |
| Ameriprise Financial Inc | 68,667 | $5.30M | 0.00% | −1,441−2.1% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 75,145 | $5.80M | 0.09% | +6,208+9.0% | Added |
| Hennessy Advisors Inc | 76,075 | $5.88M | 0.21% | −2,800−3.5% | Reduced |
| Federated Hermes, Inc. | 78,133 | $6.04M | 0.01% | +35,231+82.1% | Added |
| Heartland Advisors Inc | 80,451 | $6.21M | 0.33% | −290.0% | Reduced |
| Marshall Wace, LLP | 81,594 | $6.30M | 0.01% | +55,345+210.8% | Added |
| Great West Life Assurance Co | 82,954 | $6.41M | 0.01% | −356−0.4% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 84,368 | $6.52M | 0.02% | −1,020−1.2% | Reduced |
| BTG Pactual Asset Management US LLC | 86,408 | $6.68M | 0.74% | +86,408 | New |
| Clearbridge Investments, LLC | 98,836 | $7.64M | 0.01% | −18,494−15.8% | Reduced |
| Aristotle Capital Boston, LLC | 102,180 | $7.89M | 0.43% | +28,573+38.8% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 102,870 | $7.95M | 0.38% | −2,012−1.9% | Reduced |
| First Eagle Investment Management, LLC | 104,064 | $8.04M | 0.01% | +2,500+2.5% | Added |
| Swiss National Bank | 118,313 | $9.14M | 0.01% | −2,700−2.2% | Reduced |
| Bokf, NA | 121,228 | $9.36M | 0.14% | −20,709−14.6% | Reduced |
| AQR Capital Management LLC | 121,620 | $9.40M | 0.00% | +14,913+14.0% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 123,746 | $9.56M | 0.05% | −384−0.3% | Reduced |
| Envestnet Asset Management Inc | 127,149 | $9.82M | 0.00% | −14,715−10.4% | Reduced |
| Principal Financial Group Inc | 129,963 | $10.0M | 0.01% | −5,256−3.9% | Reduced |
| Toroso Investments, LLC | 134,949 | $10.4M | 0.04% | +134,949 | New |
| SG Americas Securities, LLC | 136,811 | $10.6M | 0.01% | +132,942+3,436.1% | Added |
| Exchange Traded Concepts, LLC | 142,223 | $11.0M | 0.09% | −1,706−1.2% | Reduced |
| Man Group plc | 144,269 | $11.1M | 0.02% | +12,627+9.6% | Added |
| Citadel Advisors LLC | 146,904 | $11.3M | 0.01% | −16,711−10.2% | Reduced |
| Barclays PLC | 148,072 | $11.4M | 0.00% | −21,243−12.5% | Reduced |
| Tudor Investment Corp Et Al | 152,554 | $11.8M | 0.06% | +122,880+414.1% | Added |
| Panagora Asset Management Inc | 156,410 | $12.1M | 0.04% | −82,783−34.6% | Reduced |
| California Public Employees Retirement System | 160,645 | $12.4M | 0.01% | −41,265−20.4% | Reduced |
| SIR Capital Management, L.P. | 162,523 | $12.6M | 1.39% | +162,523 | New |
| Retirement Systems of Alabama | 181,359 | $14.0M | 0.05% | −532−0.3% | Reduced |
| UBS Asset Management Americas Inc | 187,351 | $14.5M | 0.00% | −9,098−4.6% | Reduced |
| Standard Life Aberdeen plc | 189,764 | $14.7M | 0.02% | −4,027−2.1% | Reduced |
| Gabelli Funds LLC | 190,800 | $14.7M | 0.10% | 00.0% | Unchanged |
| Wells Fargo & Company | 195,789 | $15.1M | 0.00% | +19,730+11.2% | Added |
| Rhumbline Advisers | 201,123 | $15.5M | 0.01% | −15,090−7.0% | Reduced |
| ExodusPoint Capital Management, LP | 210,820 | $16.3M | 0.18% | +159,934+314.3% | Added |
| Point72 Asset Management, L.P. | 229,740 | $17.7M | 0.03% | +4,465+2.0% | Added |
| UBS Group AG | 254,304 | $19.6M | 0.00% | −132,580−34.3% | Reduced |
| D. E. Shaw & Co., Inc. | 279,594 | $21.6M | 0.02% | +83,302+42.4% | Added |
| Invesco Ltd. | 286,482 | $22.1M | 0.00% | −3,843−1.3% | Reduced |
| Legal & General Group Plc | 312,694 | $24.2M | 0.01% | −30,499−8.9% | Reduced |
| Deutsche Bank AG | 356,977 | $27.6M | 0.01% | +275,809+339.8% | Added |
| Rockefeller Capital Management L.P. | 374,696 | $28.9M | 0.05% | −61,949−14.2% | Reduced |
| Qube Research & Technologies Ltd | 405,312 | $31.3M | 0.04% | +367,490+971.6% | Added |
| Massachusetts Financial Services Co | 409,133 | $31.6M | 0.01% | −14,634−3.5% | Reduced |
| Squarepoint Ops LLC | 443,093 | $34.2M | 0.07% | −131,315−22.9% | Reduced |
| ProShare Advisors LLC | 490,904 | $37.9M | 0.07% | −82,906−14.4% | Reduced |
| Bank of America Corp | 519,696 | $40.1M | 0.00% | +29,316+6.0% | Added |
| Duff & Phelps Investment Management Co | 576,000 | $44.5M | 0.50% | 00.0% | Unchanged |
| Silvercrest Asset Management Group LLC | 591,353 | $45.7M | 0.31% | −65,485−10.0% | Reduced |
| First Trust Advisors LP | 597,575 | $46.2M | 0.03% | −34,419−5.4% | Reduced |
| JPMorgan Chase & Co | 609,933 | $47.1M | 0.00% | +190,399+45.4% | Added |
| Victory Capital Management Inc | 627,114 | $48.4M | 0.03% | +2,798+0.4% | Added |
| Northern Trust Corp | 711,739 | $55.0M | 0.01% | −44,170−5.8% | Reduced |
| Franklin Resources Inc | 718,267 | $55.5M | 0.01% | −2,114−0.3% | Reduced |
| Bank of New York Mellon Corp | 747,180 | $57.7M | 0.01% | −40,647−5.2% | Reduced |
| Charles Schwab Investment Management Inc | 757,626 | $58.5M | 0.01% | −19,524−2.5% | Reduced |
| Nuveen, LLC | 776,495 | $60.0M | 0.02% | +390,344+101.1% | Added |
| Norges Bank | 916,079 | $70.8M | 0.01% | +916,079 | New |
| Morgan Stanley | 992,430 | $76.7M | 0.00% | +218,571+28.2% | Added |
| Dimensional Fund Advisors LP | 1,009,318 | $78.0M | 0.02% | +1,430+0.1% | Added |
| Boston Trust Walden Corp | 1,103,732 | $85.3M | 0.64% | +55,507+5.3% | Added |
| Earnest Partners LLC | 1,187,673 | $91.7M | 0.39% | −69,639−5.5% | Reduced |
| Energy Income Partners, LLC | 1,316,991 | $101.7M | 1.84% | +470,744+55.6% | Added |
| Goldman Sachs Group Inc | 1,398,440 | $108.0M | 0.02% | +380,668+37.4% | Added |
| Geode Capital Management, LLC | 1,490,809 | $115.2M | 0.01% | +1,550+0.1% | Added |
| Alliancebernstein L.P. | 1,700,735 | $131.4M | 0.04% | −7,057−0.4% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,884,134 | $145.6M | 0.09% | −165,735−8.1% | Reduced |
| State Street Corp | 2,983,016 | $230.4M | 0.01% | −55,333−1.8% | Reduced |