As of 2025-09-14, the Relative Valuation of Fastenal Co (FAST) is 23.85 USD. This relative valuation is based on P/E multiples. With the latest stock price at 47.45 USD, the upside of Fastenal Co based on Relative Valuation is -49.7%.
The range of the Relative Valuation is 21.59 - 26.34 USD.
| Range | Selected | |
| Trailing P/E multiples | 24.8x - 25.4x | 25.2x |
| Forward P/E multiples | 18.0x - 19.5x | 18.0x |
| Fair Price | 21.59 - 26.34 | 23.85 |
| Upside | -54.5% - -44.5% | -49.7% |
| Date | P/E |
| 2025-09-11 | 45.68 |
| 2025-09-10 | 46.29 |
| 2025-09-09 | 46.23 |
| 2025-09-08 | 46.51 |
| 2025-09-05 | 46.31 |
| 2025-09-04 | 48.51 |
| 2025-09-03 | 47.79 |
| 2025-09-02 | 47.47 |
| 2025-08-29 | 47.92 |
| 2025-08-28 | 48.43 |
| 2025-08-27 | 48.45 |
| 2025-08-26 | 48.21 |
| 2025-08-25 | 48.51 |
| 2025-08-22 | 48.63 |
| 2025-08-21 | 47.42 |
| 2025-08-20 | 47.81 |
| 2025-08-19 | 48.16 |
| 2025-08-18 | 47.39 |
| 2025-08-15 | 47.17 |
| 2025-08-14 | 46.99 |
| 2025-08-13 | 47.49 |
| 2025-08-12 | 46.76 |
| 2025-08-11 | 46.17 |
| 2025-08-08 | 46.31 |
| 2025-08-07 | 45.82 |
| 2025-08-06 | 45.15 |
| 2025-08-05 | 43.85 |
| 2025-08-04 | 43.78 |
| 2025-08-01 | 43.85 |
| 2025-07-31 | 44.52 |
| 2025-07-30 | 44.79 |
| 2025-07-29 | 44.97 |
| 2025-07-28 | 45.16 |
| 2025-07-25 | 46.08 |
| 2025-07-24 | 46.25 |
| 2025-07-23 | 45.77 |
| 2025-07-22 | 45.43 |
| 2025-07-21 | 44.41 |
| 2025-07-18 | 44.45 |
| 2025-07-17 | 44.28 |
| 2025-07-16 | 44.01 |
| 2025-07-15 | 43.55 |
| 2025-07-14 | 43.49 |
| 2025-07-11 | 41.76 |
| 2025-07-10 | 42.04 |
| 2025-07-09 | 41.88 |
| 2025-07-08 | 41.34 |
| 2025-07-07 | 40.99 |
| 2025-07-03 | 41.62 |
| 2025-07-02 | 41.19 |