ONE GAS INC OGS
COM · Common Stock · CUSIP 68235P108
American publicly traded natural gas utility
- SectorUtilities
- IndustryNatural Gas Distribution
- HeadquartersTulsa, OK
- Founded2014
- Websiteonegas.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($53.4m this quarter). Holder counts are more reliable. Shares outstanding: 56.7m as of 2024-07-29, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $63.82. Options: 4 managers hold calls ($2.1m notional), 4 hold puts ($4.0m).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 318 |
| Q4 2022 | 331 |
| Q1 2023 | 328 |
| Q2 2023 | 338 |
| Q3 2023 | 351 |
| Q4 2023 | 335 |
| Q1 2024 | 342 |
| Q2 2024 | 333 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 167 | 131 |
| Q1 2023 | 150 | 135 |
| Q2 2023 | 158 | 133 |
| Q3 2023 | 151 | 155 |
| Q4 2023 | 147 | 163 |
| Q1 2024 | 171 | 141 |
| Q2 2024 | 138 | 160 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $1.9m | $751.1k | 0.40 |
| Q4 2023 | $1.6m | $1.8m | 1.14 |
| Q1 2024 | $2.9m | $3.4m | 1.17 |
| Q2 2024 | $2.1m | $4.0m | 1.92 |
Biggest buyers
| FRANKLIN RESOURCES INC | Added | +640.2k |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | New | +523.1k |
| BlackRock Inc. | Added | +330.8k |
| AMERICAN CENTURY COMPANIES INC | Added | +272.9k |
| EARNEST PARTNERS LLC | New | +197.2k |
| T. Rowe Price Investment Management, Inc. | Added | +149.0k |
| DekaBank Deutsche Girozentrale | Added | +93.5k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +90.5k |
| WELLINGTON MANAGEMENT GROUP LLP | Added | +89.7k |
| ENVESTNET ASSET MANAGEMENT INC | Added | +83.6k |
Biggest sellers
| MORGAN STANLEY | Reduced | -897.3k |
| Balyasny Asset Management L.P. | Reduced | -303.7k |
| Zimmer Partners, LP | Sold out | -262.5k |
| JANUS HENDERSON GROUP PLC | Reduced | -262.3k |
| ROYAL BANK OF CANADA | Reduced | -187.6k |
| JPMORGAN CHASE & CO | Reduced | -172.8k |
| Verition Fund Management LLC | Reduced | -123.0k |
| JANE STREET GROUP, LLC | Reduced | -116.3k |
| STATE STREET CORP | Reduced | -111.6k |
| Energy Income Partners, LLC | Reduced | -107.6k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $1.2m18.6k shares |
| CITADEL ADVISORS LLC | Reduced | $855.6k13.4k shares |
| SIMPLEX TRADING, LLC | Reduced | $51.0k800 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $2.0m32.1k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.4m21.6k shares |
| SIMPLEX TRADING, LLC | Added | $587.0k9.2k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution +1.0 pts · filed 2026-10-27 | 13.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.8% |
| AMERICAN CENTURY INVESTMENT MANAGEMENT INC 13G · institution -1.2 pts · filed 2026-05-01 | 5.4% |
| STATE STREET CORP 13G · institution +0.2 pts · filed 2026-08-07 | 5.2% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.2% |
Fell to 5% or below in the last year: WELLINGTON MANAGEMENT GROUP LLP (4.2%, 2026-05-15), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 1 | $61.3k | — |
| Q4 2022 | 0 | — | 1 | $77.0k | — |
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
None reported in Q2 2024.
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.01% of their portfolio | 8.3m $527.7m | Added +330.8k |
| VANGUARD GROUP INC 0.01% of their portfolio | 6.2m $394.7m | Added +58.2k |
| AMERICAN CENTURY COMPANIES INC 0.18% of their portfolio | 4.6m $293.6m | Added +272.9k |
| STATE STREET CORP 0.01% of their portfolio | 3.0m $189.2m | Reduced -111.6k |
| WELLINGTON MANAGEMENT GROUP LLP 0.03% of their portfolio | 2.8m $180.4m | Added +89.7k |
| T. Rowe Price Investment Management, Inc. 0.07% of their portfolio | 1.7m $109.2m | Added +149.0k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 1.5m $96.1m | Reduced -172.8k |
| VICTORY CAPITAL MANAGEMENT INC 0.09% of their portfolio | 1.5m $93.9m | Added +10.2k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.3m $85.3m | Added +80.2k |
| Energy Income Partners, LLC 1.35% of their portfolio | 951.1k $60.7m | Reduced -107.6k |
| Boston Trust Walden Corp 0.45% of their portfolio | 950.7k $60.7m | Added +14.0k |
| FIRST TRUST ADVISORS LP 0.06% of their portfolio | 923.4k $59.0m | Reduced -105.9k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 897.6k $57.3m | Added +61.2k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.35% of their portfolio | 796.5k $50.9m | Added +26.7k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 792.4k $50.6m | Added +20.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 739.5k $47.2m | Added +41.4k |
| MORGAN STANLEY 0.00% of their portfolio | 729.1k $46.6m | Reduced -897.3k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 699.8k $44.7m | Reduced -84.8k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio | 671.4k $42.9m | Reduced -12.1k |
| FRANKLIN RESOURCES INC 0.01% of their portfolio | 670.9k $42.8m | Added +640.2k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 667.0k $42.6m | Added +26.0k |
| NORGES BANK 0.01% of their portfolio | 665.4k $42.5m | Reduced -1.2k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 646.5k $41.3m | Added +71.6k |
| ProShare Advisors LLC 0.10% of their portfolio | 598.3k $38.2m | Reduced -31.8k |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO 0.47% of their portfolio | 576.0k $36.8m | Unchanged |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.04% of their portfolio | 527.5k $33.7m | Added +5.8k |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.04% of their portfolio | 523.1k $33.4m | New |
| Invesco Ltd. 0.01% of their portfolio | 451.7k $28.8m | Reduced -36.2k |
| Legal & General Group Plc 0.01% of their portfolio | 350.7k $22.4m | Reduced -28.0k |
| Aberdeen Group plc 0.04% of their portfolio | 317.9k $20.3m | Reduced -12.8k |
| PANAGORA ASSET MANAGEMENT INC 0.10% of their portfolio | 313.8k $20.0m | Added +50.5k |
| California Public Employees Retirement System 0.01% of their portfolio | 296.1k $18.9m | Reduced -801 |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 277.3k $17.7m | Added +71.6k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 240.1k $15.3m | Reduced -13.6k |
| SEI INVESTMENTS CO 0.02% of their portfolio | 229.2k $14.6m | Reduced -2.3k |
| Clearbridge Investments, LLC 0.01% of their portfolio | 214.3k $13.7m | Reduced -4.9k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 210.4k $13.4m | Added +7.7k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 200.1k $12.8m | Added +13.2k |
| EARNEST PARTNERS LLC 0.06% of their portfolio | 197.2k $12.6m | New |
| GABELLI FUNDS LLC 0.09% of their portfolio | 190.8k $12.2m | Unchanged |
| Rockefeller Capital Management L.P. 0.03% of their portfolio | 189.0k $12.1m | Added +62.7k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 177.7k $11.3m | Added +56.1k |
| Retirement Systems of Alabama 0.04% of their portfolio | 156.8k $10.0m | Added +185 |
| BOKF, NA 0.18% of their portfolio | 155.8k $9.9m | Added +2.0k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 148.9k $9.5m | Added +83.6k |
| AQR CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 146.4k $9.2m | Reduced -36.1k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 133.5k $8.5m | Reduced -69.3k |
| Meiji Yasuda Asset Management Co Ltd. 0.34% of their portfolio | 129.1k $8.2m | Reduced -35.3k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 128.1k $8.2m | Added +90.5k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 118.3k $7.6m | Added +7.4k |
| EXCHANGE TRADED CONCEPTS, LLC 0.19% of their portfolio | 115.4k $7.4m | Added +12.5k |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.05% of their portfolio | 112.4k $7.2m | Added +2.4k |
| Swiss National Bank 0.00% of their portfolio | 111.2k $7.1m | Added +1.6k |
| VOYA INVESTMENT MANAGEMENT LLC 0.01% of their portfolio | 102.7k $6.6m | Reduced -2.3k |
| Corebridge Financial, Inc. 0.04% of their portfolio | 101.4k $6.5m | First filing |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 97.4k $6.2m | Added +6.6k |
| Verition Fund Management LLC 0.05% of their portfolio | 95.9k $6.1m | Reduced -123.0k |
| DekaBank Deutsche Girozentrale 0.01% of their portfolio | 95.4k $6.0m | Added +93.5k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 89.2k $5.7m | Reduced -50 |
| HENNESSY ADVISORS INC 0.21% of their portfolio | 88.7k $5.7m | Added +1.5k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 80.6k $5.1m | Reduced -4.1k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.02% of their portfolio | 78.4k $5.0m | Reduced -19.8k |
| JANE STREET GROUP, LLC 0.01% of their portfolio | 77.0k $4.9m | Reduced -116.3k |
| Sprinkle Financial Consultants LLC 3.74% of their portfolio | 74.3k $4.7m | Unchanged |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 71.6k $4.6m | Reduced -468 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 68.6k $4.4m | Added +1.0k |
| DEAN INVESTMENT ASSOCIATES, LLC 0.62% of their portfolio | 68.3k $4.4m | Reduced -9.4k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 67.4k $4.3m | Unchanged |
| Greenland Capital Management LP 0.89% of their portfolio | 65.0k $4.2m | Reduced -46.8k |
| ONTARIO TEACHERS PENSION PLAN BOARD 0.04% of their portfolio | 65.0k $4.1m | Reduced -75.6k |
| TUDOR INVESTMENT CORP ET AL 0.05% of their portfolio | 63.2k $4.0m | New |
| MetLife Investment Management, LLC 0.02% of their portfolio | 61.2k $3.9m | Added +3.4k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 58.8k $3.8m | Added +2.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 55.1k $3.5m | Reduced -280 |
| ICON ADVISERS INC/CO 0.75% of their portfolio | 53.2k $3.3m | Unchanged |
| Magellan Asset Management Ltd 0.03% of their portfolio | 51.6k $3.3m | Added +7.8k |
| BARCLAYS PLC 0.00% of their portfolio | 51.4k $3.3m | Reduced -50.8k |
| NORDEA INVESTMENT MANAGEMENT AB 0.00% of their portfolio | 49.6k $3.1m | Reduced -7.5k |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 49.2k $3.1m | Reduced -303.7k |
| Maryland State Retirement & Pension System 0.06% of their portfolio | 48.0k $3.1m | Added +611 |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 46.8k $3.0m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 44.3k $2.8m | Reduced -42.5k |
| CONNORS INVESTOR SERVICES INC 0.28% of their portfolio | 42.7k $2.7m | Reduced -1.6k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio | 42.6k $2.7m | Reduced -2.0k |
| GAMCO INVESTORS, INC. ET AL 0.03% of their portfolio | 40.4k $2.6m | Reduced -6.0k |
| MACQUARIE GROUP LTD 0.00% of their portfolio | 38.0k $2.4m | Added +3.4k |
| CAPTRUST FINANCIAL ADVISORS 0.01% of their portfolio | 37.0k $2.4m | Added +385 |
| Holocene Advisors, LP 0.01% of their portfolio | 36.8k $2.3m | Reduced -25.8k |
| UBS Group AG 0.00% of their portfolio | 35.3k $2.3m | Reduced -40.6k |
| South Dakota Investment Council 0.05% of their portfolio | 35.2k $2.2m | Reduced -31 |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 33.0k $2.1m | Reduced -608 |
| Cerity Partners LLC 0.01% of their portfolio | 32.7k $2.1m | Reduced -2.3k |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 32.4k $2.1m | Reduced -654 |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 32.3k $2.1m | Reduced -15.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 32.1k $2.0m | Added +322 |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 31.7k $2.0m | Reduced -34.0k |
| Creative Planning 0.00% of their portfolio | 29.2k $1.9m | Reduced -337 |
| PDT Partners, LLC 0.17% of their portfolio | 28.0k $1.8m | Reduced -96 |
| LPL Financial LLC 0.00% of their portfolio | 28.0k $1.8m | Added +2.7k |
| COMERICA BANK 0.01% of their portfolio | 27.8k $1.8m | Reduced -1.6k |