Fastenal Co. (FAST)
Fastenal Market Cap : 49.67B 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
| Ferguson Enterprises, Inc. | 43.41B |
| Otis Worldwide Corp. | 27.25B |
| Quanta Services, Inc. | 115.54B |
| EMCOR Group, Inc. | 40.58B |
| Comfort Systems USA, Inc. | 70.15B |
Market Cap Related Metrics
| PE Ratio | 38.30 |
| PS Ratio | 5.896 |
| Price to Book Value | 12.45 |
| Price to Free Cash Flow | 42.78 |
| Price | 43.26 |
| Earnings Yield | 2.61% |
| Operating PE Ratio | 29.12 |
| Normalized PE Ratio | 38.30 |