A. O. Smith Corp. (AOS)
A. O. Smith Market Cap : 7.720B for May 15, 2026
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
| Lennox International, Inc. | 17.40B |
| AZZ, Inc. | 4.218B |
| Regal Rexnord Corp. | 13.12B |
| Fortune Brands Innovations, Inc. | 4.100B |
| AAON, Inc. | 11.10B |
Market Cap Related Metrics
| PE Ratio | 14.94 |
| PS Ratio | 2.066 |
| PEG Ratio | 3.077 |
| Price to Book Value | 4.111 |
| Price to Free Cash Flow | 12.16 |
| Price | 56.01 |
| Earnings Yield | 6.69% |
| PEGY Ratio | 2.022 |
| Operating PE Ratio | 11.18 |
| Normalized PE Ratio | 14.94 |