One Gas (OGS)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
Fundamental grade
Five factors scored 1 to 9 from OGS's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from One Gas's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | $1.8B | $2.6B | — | — | — |
| Net income | $206M | $222M | $231M | $223M | $264M |
| Free cash flow | -$2.0B | $961M | $273M | -$335M | -$128M |
| EPS (diluted) | $3.85 | $4.08 | $4.14 | $3.91 | $4.37 |
| Operating margin | 17.2% | 13.6% | — | — | — |
Superinvestors who own OGS
From each investor's latest 13F filing (what a 13F shows). 4 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
Added | $86M | 0.03% | Q2 2026 |
| Jean-Marie Eveillard First Eagle Investment Management |
Added | $12M | 0.02% | Q2 2026 |
| Will Nasgovitz Heartland Advisors |
Trimmed | $6M | 0.26% | Q2 2026 |
| Mario Gabelli GAMCO Investors |
Trimmed | $3M | 0.03% | Q2 2026 |
Insider buying
Open-market purchases by One Gas's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.
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In the full deep dive
Questions
Are One Gas insiders buying the stock?
No open-market insider purchases of OGS in the last 12 months, according to SEC Form 4 filings.
Which superinvestors own One Gas?
4 of the superinvestors Investingly tracks hold OGS in their latest 13F, including Cliff Asness, Jean-Marie Eveillard, Will Nasgovitz.
Compare OGS
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Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.