Atmos Energy Corp. (ATO)
166.29
-0.78
(-0.47%)
USD |
NYSE |
Dec 09, 16:00
165.20
-1.09
(-0.66%)
After-Hours: 20:00
Atmos Energy Market Cap: 26.89B for Dec. 9, 2025
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
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
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Market Cap Benchmarks
| Spire Inc. | 4.853B |
| Northwest Natural Holding Co. | 1.912B |
| ONE Gas, Inc. | 4.661B |
| Sempra | 57.64B |
| Southwest Gas Holdings, Inc. | 5.773B |
Market Cap Related Metrics
| PE Ratio | 22.27 |
| PS Ratio | 5.700 |
| PEG Ratio | 2.431 |
| Price to Book Value | 1.983 |
| Price | 166.29 |
| Earnings Yield | 4.49% |
| PEGY Ratio | 1.967 |
| Operating PE Ratio | 17.18 |
| Normalized PE Ratio | 22.27 |