One Gas, Inc. · NYSE:OGS
One Gas, Inc. shareholders
As of Jun 30, 2026, 419 institutions reported holding One Gas, Inc., 93.1% of its shares. Largest: BlackRock, Vanguard and American Century. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of One Gas, Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 9.1M | 14.5% | −15,999 | Aug 7, 2026 |
| Vanguard | 7.1M | 11.3% | +213K | Aug 13, 2026 |
| American Century | 3.54M | 5.6% | +168K | Aug 12, 2026 |
| State Street | 3.27M | 5.2% | +232K | Aug 7, 2026 |
| Geode Capital | 1.96M | 3.1% | +377K | Aug 12, 2026 |
| T. Rowe Price | 1.95M | 3.1% | +10,014 | Aug 14, 2026 |
| Energy Income Partners, LLC | 1.76M | 2.8% | +433K | Aug 7, 2026 |
| AllianceBernstein | 1.48M | 2.4% | −30,946 | Aug 14, 2026 |
| AQR Capital Management LLC | 1.12M | 1.8% | +614K | Aug 14, 2026 |
| Earnest Partners LLC | 1.11M | 1.8% | −42,781 | Aug 13, 2026 |