ONE Gas, Inc. (OGS)
ONE Gas Market Cap: 4.680B for Dec. 30, 2025
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Sempra | 57.93B |
| Atmos Energy Corp. | 27.27B |
| Southwest Gas Holdings, Inc. | 5.871B |
| Spire Inc. | 4.920B |
| MDU Resources Group, Inc. | 4.062B |
Market Cap Related Metrics
| PE Ratio | 18.18 |
| PS Ratio | 1.965 |
| PEG Ratio | 1.529 |
| Price to Book Value | 1.471 |
| Price | 78.00 |
| Earnings Yield | 5.50% |
| PEGY Ratio | 1.187 |
| Operating PE Ratio | 10.53 |
| Normalized PE Ratio | 18.18 |