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Livermore
Livermore
ZHEN

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, Q1 2026

Institutional positions in ONE Gas, Inc. as of Mar 31, 2026. 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
429
+31 vs. Q4 2025
Shares held
56.3M
+6.19M (+12.3%) vs. Q4 2025
Total value
$4.84B
+$964.1M (+24.9%) vs. Q4 2025
New holders
65
150 more added
Sold out
34
128 more reduced

6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2026: 429 institutions
Q1 2021: 306 institutionsQ2 2021: 295 institutionsQ3 2021: 298 institutionsQ4 2021: 307 institutionsQ1 2022: 323 institutionsQ2 2022: 336 institutionsQ3 2022: 317 institutionsQ4 2022: 330 institutionsQ1 2023: 328 institutionsQ2 2023: 338 institutionsQ3 2023: 351 institutionsQ4 2023: 335 institutionsQ1 2024: 342 institutionsQ2 2024: 332 institutionsQ3 2024: 336 institutionsQ4 2024: 356 institutionsQ1 2025: 380 institutionsQ2 2025: 385 institutionsQ3 2025: 393 institutionsQ4 2025: 404 institutionsQ1 2026: 429 institutionsQ2 2026: 431 institutions
Value heldQ1 2026: $4.84B
Q1 2021: $3.28BQ2 2021: $3.17BQ3 2021: $2.72BQ4 2021: $3.43BQ1 2022: $3.93BQ2 2022: $3.70BQ3 2022: $3.21BQ4 2022: $3.56BQ1 2023: $4.07BQ2 2023: $4.04BQ3 2023: $3.53BQ4 2023: $3.35BQ1 2024: $3.37BQ2 2024: $3.36BQ3 2024: $4.02BQ4 2024: $3.76BQ1 2025: $4.16BQ2 2025: $4.11BQ3 2025: $4.50BQ4 2025: $4.45BQ1 2026: $4.84BQ2 2026: $4.51B
Institutions holding OGS and their total value by quarter
QuarterHoldersValue
Q2 2026431$4.51B
Q1 2026429$4.84B
Q4 2025404$4.45B
Q3 2025393$4.50B
Q2 2025385$4.11B
Q1 2025380$4.16B
Q4 2024356$3.76B
Q3 2024336$4.02B
Q2 2024332$3.36B
Q1 2024342$3.37B
Q4 2023335$3.35B
Q3 2023351$3.53B
Q2 2023338$4.04B
Q1 2023328$4.07B
Q4 2022330$3.56B
Q3 2022317$3.21B
Q2 2022336$3.70B
Q1 2022323$3.93B
Q4 2021307$3.43B
Q3 2021298$2.72B
Q2 2021295$3.17B
Q1 2021306$3.28B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding ONE Gas, Inc.; share changes are against Q4 2025.

Institutions holding OGS in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Diversified Trust Co8,883$765.1K0.01%+894+11.2%Added
Bahl & Gaynor Inc8,774$755.7K0.00%00.0%Unchanged
US Bancorp8,763$754.8K0.00%+77+0.9%Added
Xponance, Inc.8,671$746.8K0.01%+1,411+19.4%Added
State of Tennessee, Treasury Department8,635$743.7K0.00%00.0%Unchanged
Colony Group, LLC8,614$741.9K0.00%+4,172+93.9%Added
Guggenheim Capital LLC8,573$738.4K0.01%+8,573New
Northwestern Mutual Wealth Management Co8,554$736.8K0.00%−168−1.9%Reduced
Jones Financial Companies LLLP8,455$718.7K0.00%+139+1.7%Added
Vise Technologies, Inc.9,040$698.3K0.01%00.0%Unchanged
State of Alaska, Department of Revenue8,035$692.0K0.01%+20+0.2%Added
MQS Management LLC7,840$675.3K0.46%+7,840New
Stifel Financial Corp7,801$671.9K0.00%+58+0.7%Added
Entropy Technologies, LP7,565$651.6K0.03%−1,397−15.6%Reduced
Sterling Capital Management LLC7,398$637.2K0.01%−4,603−38.4%Reduced
Advisors Capital Management, LLC7,281$627.1K0.01%+20.0%Added
Everpar Advisors LLC7,269$626.1K0.22%00.0%Unchanged
Sequoia Financial Advisors, LLC7,252$624.6K0.00%−388−5.1%Reduced
D.A. Davidson & Co.7,192$619.4K0.00%00.0%Unchanged
Aquatic Capital Management LLC7,159$616.6K0.02%+699+10.8%Added
Axq Capital, LP7,023$604.9K0.08%+7,023New
Ingalls & Snyder LLC6,932$597.0K0.02%00.0%Unchanged
Pacer Advisors, Inc.6,919$596.0K0.00%−264−3.7%Reduced
Public Employees Retirement Association of Colorado6,899$594.0K0.00%00.0%Unchanged
Gallagher Fiduciary Advisors, LLC6,833$588.5K0.02%−709−9.4%Reduced
Wiley Bros.-Aintree Capital, LLC6,797$585.4K0.00%+2,312+51.5%Added
Polymer Capital Management (US) LLC6,783$584.2K0.09%+6,783New
Natixis6,500$559.8K0.00%+6,500New
Aster Capital Management (DIFC) Ltd7,361$556.4K0.18%+7,361New
Triune Financial Partners, LLC6,319$544.2K0.13%+3,383+115.2%Added
Capital Advisors Inc6,260$539.2K0.01%+3,262+108.8%Added
Midwest Financial Group LLC6,213$535.2K0.23%−75−1.2%Reduced
CWM Advisors, LLC6,182$532.5K0.03%−69−1.1%Reduced
Skopos Labs, Inc.5,920$509.9K0.02%+1,351+29.6%Added
nVerses Capital, LLC5,910$509.0K0.46%+5,910New
Swiss Life Asset Management Ltd5,824$501.6K0.00%+646+12.5%Added
Wealthspire Advisors, LLC5,802$499.7K0.00%−337−5.5%Reduced
Ethic Inc.5,691$490.2K0.01%−403−6.6%Reduced
STRS Ohio5,600$482.3K0.00%−1,200−17.6%Reduced
Kestra Investment Management, LLC5,581$480.7K0.01%−11,292−66.9%Reduced
Modern Wealth Management, LLC5,504$476.4K0.01%−49−0.9%Reduced
Dark Forest Capital Management LP5,480$472.0K0.04%−14,211−72.2%Reduced
Cambridge Investment Research Advisors, Inc.5,473$471.0K0.00%−357−6.1%Reduced
Los Angeles Capital Management LLC5,320$458.2K0.00%+1,310+32.7%Added
Connable Office Inc5,273$454.2K0.04%−832−13.6%Reduced
Mitsubishi UFJ Trust & Banking Corp5,214$449.1K0.00%+5,214New
Groupe la Francaise5,132$442.0K0.01%+327+6.8%Added
DRW Securities, LLC4,898$421.9K0.02%+4,898New
Quadrant Capital Group LLC4,844$417.2K0.01%+64+1.3%Added
Canada Pension Plan Investment Board4,500$387.6K0.00%00.0%Unchanged
Empowered Funds, LLC4,431$381.6K0.00%+44+1.0%Added
Merit Financial Group, LLC4,429$381.5K0.00%+4,429New
Odyssean, LLC4,424$381.0K0.14%+4,424New
Securian Asset Management, Inc4,364$375.9K0.01%00.0%Unchanged
Gsa Capital Partners LLP4,341$374.0K0.02%+4,341New
R Squared Ltd4,323$372.3K0.20%−282−6.1%Reduced
IFM Investors Pty Ltd4,284$369.0K0.00%+4,284New
Hantz Financial Services, Inc.4,223$364.0K0.01%+1,054+33.3%Added
HB Wealth Management, LLC4,221$363.6K0.00%+4,221New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management4,215$363.0K0.01%+672+19.0%Added
Schonfeld Strategic Advisors LLC4,150$357.4K0.00%−24,901−85.7%Reduced
Fruth Investment Management4,058$349.0K0.09%+50+1.2%Added
Neuberger Berman Group LLC4,048$348.7K0.00%−2,392−37.1%Reduced
CIBC Bancorp USA Inc.3,852$331.8K0.00%+3,852New
Horizon Investment Services, LLC3,809$328.1K0.11%−313−7.6%Reduced
111 Capital3,791$326.5K0.08%+3,791New
Integrated Investment Consultants, LLC3,750$323.0K0.07%−47−1.2%Reduced
EntryPoint Capital, LLC3,748$322.8K0.09%00.0%Unchanged
Lido Advisors, LLC3,668$315.9K0.00%−1,569−30.0%Reduced
Blueshift Asset Management, LLC3,647$314.1K0.10%+3,647New
Tulsa Wealth Advisors, INC3,629$312.5K0.05%−9,853−73.1%Reduced
Herold Advisors, Inc.3,600$310.1K0.07%00.0%Unchanged
United Capital Financial Advisers, LLC3,600$310.1K0.00%+3,600New
Geneos Wealth Management Inc.3,597$309.8K0.01%00.0%Unchanged
The PNC Financial Services Group, Inc.3,563$306.9K0.00%+314+9.7%Added
Concurrent Investment Advisors, LLC3,532$304.2K0.00%−126−3.4%Reduced
Farther Finance Advisors, LLC3,500$302.9K0.00%+132+3.9%Added
GWM Advisors LLC3,516$302.8K0.00%−17−0.5%Reduced
Blair William & Co3,471$298.9K0.00%+385+12.5%Added
Aviva PLC3,421$294.7K0.00%+3,421New
Baird Financial Group, Inc.3,403$293.1K0.00%−15−0.4%Reduced
Commerce Bank3,387$291.7K0.00%00.0%Unchanged
DnB Asset Management AS3,354$288.9K0.00%+3,354New
Laird Norton Trust Company, LLC3,274$282.0K0.01%−4,216−56.3%Reduced
Brighton Jones LLC3,208$276.3K0.01%+3,208New
Buckingham Strategic Partners3,202$275.8K0.00%+3,202New
Crossmark Global Holdings, Inc.2,930$252.4K0.00%−40−1.3%Reduced
Ritholtz Wealth Management2,878$247.9K0.00%+2,878New
Coldstream Capital Management Inc2,819$242.8K0.00%−59−2.1%Reduced
Journey Strategic Wealth LLC2,795$240.7K0.01%+2,795New
Financiere des Professionnels - Fonds d,investissement inc.2,778$239.3K0.01%00.0%Unchanged
Heritage Trust Co2,746$236.5K0.02%−196−6.7%Reduced
Brucke Financial, Inc.2,664$229.4K0.12%+2,664New
International Assets Investment Management, LLC2,545$220.3K0.02%−26−1.0%Reduced
Kestra Advisory Services, LLC2,523$217.3K0.00%+4+0.2%Added
Douglass Winthrop Advisors, LLC2,500$215.3K0.00%+2,500New
Oxler Private Wealth LLC2,439$210.1K0.07%+2,439New
Atlantic Trust, LLC2,438$210.0K0.03%+23+1.0%Added
Hudson Bay Capital Management LP2,400$206.7K0.00%−38,074−94.1%Reduced
Cullen/Frost Bankers, Inc.2,371$204.2K0.00%00.0%Unchanged