ONE GAS financials
$72.20+0.75%
Close Sep 29, 2026 · split-adjustedRevenue
Net income
Income statement & cash flow
| Fiscal year | FY25 Dec 31 | FY24 Dec 31 | FY23 Dec 31 | FY22 Dec 31 | FY21 Dec 31 | FY20 Dec 31 | FY19 Dec 31 | FY18 Dec 31 | FY17 Dec 31 | FY16 Dec 31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $2.43B | $2.08B | $2.37B | $2.58B | $1.81B | $1.53B | $1.65B | $1.63B | $1.54B | $1.43B |
| Gross profit | $1.43B | $1.31B | $1.24B | $1.12B | $1.03B | $992.8M | $964.8M | $919.1M | $925.1M | $885.4M |
| Gross margin | 58.8% | 62.6% | 52.2% | 43.4% | 57.1% | 64.9% | 58.4% | 56.3% | 60.1% | 62.0% |
| Operating income | $457.5M | $398.9M | $377.6M | $350.0M | $310.3M | $303.5M | $295.3M | $288.4M | $316.7M | $288.9M |
| Net income | $264.2M | $222.8M | $231.2M | $221.7M | $206.4M | $196.4M | $186.7M | $172.2M | $163.0M | $140.1M |
| Net margin | 10.9% | 10.7% | 9.7% | 8.6% | 11.4% | 12.8% | 11.3% | 10.5% | 10.6% | 9.8% |
| Diluted EPS | $4.37 | $3.91 | $4.14 | $4.08 | $3.85 | $3.68 | $3.51 | $3.25 | $3.08 | $2.65 |
| EBITDA | $774.7M | $695.6M | $657.4M | $578.4M | $517.5M | $498.4M | $475.7M | $448.5M | $468.6M | $432.8M |
| Operating cash flow | $578.8M | $368.4M | $939.5M | $1.57B | -$1.54B | $364.5M | $310.3M | $467.7M | $253.8M | $290.6M |
| Free cash flow | -$128.4M | -$334.8M | $272.9M | $961.4M | -$2.03B | -$106.8M | -$107.0M | $73.2M | -$102.6M | -$18.5M |
| Diluted shares | 60.5M | 57.0M | 55.9M | 54.3M | 53.7M | 53.4M | 53.2M | 53.0M | 53.0M | 53.0M |
Balance sheet
| Period end | Dec 31 | Dec 31 | Dec 31 | Dec 31 | Dec 31 | Dec 31 |
|---|---|---|---|---|---|---|
| Cash & equivalents | $10.6M | $58.0M | $18.8M | $9.7M | $8.9M | $8.0M |
| Short-term investments | $0.00 | $0.00 | $0.00 | $0.00 | — | — |
| Total debt | $3.37B | $3.33B | $2.77B | $3.23B | $4.18B | $2.00B |
| Total assets | $8.85B | $8.43B | $7.77B | $7.78B | $8.40B | $6.03B |
| Total liabilities | $5.41B | $5.32B | $5.01B | $5.19B | $6.05B | $3.80B |
| Shareholders' equity | $3.44B | $3.10B | $2.77B | $2.58B | $2.35B | $2.23B |
From SEC filings via Massive. Fiscal periods follow the company's own calendar; free cash flow is operating cash flow minus capital expenditure.
Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology