As of 2025-11-19, the Relative Valuation of Diploma PLC (DPLM.L) is 2,580.01 GBP. This relative valuation is based on P/E multiples. With the latest stock price at 5,290.00 GBP, the upside of Diploma PLC based on Relative Valuation is -51.2%.
The range of the Relative Valuation is 2,296.88 - 3,396.99 GBP.
| Range | Selected | |
| Trailing P/E multiples | 19.6x - 27.7x | 22.1x |
| Forward P/E multiples | 17.5x - 25.3x | 18.6x |
| Fair Price | 2,296.88 - 3,396.99 | 2,580.01 |
| Upside | -56.6% - -35.8% | -51.2% |
| Date | P/E |
| 2025-11-18 | 42.29 |
| 2025-11-17 | 42.94 |
| 2025-11-14 | 42.96 |
| 2025-11-13 | 43.33 |
| 2025-11-12 | 44.76 |
| 2025-11-11 | 44.59 |
| 2025-11-10 | 44.08 |
| 2025-11-07 | 43.17 |
| 2025-11-06 | 43.70 |
| 2025-11-05 | 45.41 |
| 2025-11-04 | 44.90 |
| 2025-11-03 | 45.39 |
| 2025-10-31 | 45.63 |
| 2025-10-30 | 45.51 |
| 2025-10-29 | 45.47 |
| 2025-10-28 | 45.63 |
| 2025-10-27 | 46.06 |
| 2025-10-24 | 46.24 |
| 2025-10-23 | 45.20 |
| 2025-10-22 | 44.53 |
| 2025-10-21 | 43.96 |
| 2025-10-20 | 43.57 |
| 2025-10-17 | 43.15 |
| 2025-10-16 | 43.29 |
| 2025-10-15 | 43.25 |
| 2025-10-14 | 43.43 |
| 2025-10-13 | 43.78 |
| 2025-10-10 | 43.53 |
| 2025-10-09 | 44.35 |
| 2025-10-08 | 44.10 |
| 2025-10-07 | 43.68 |
| 2025-10-06 | 43.63 |
| 2025-10-03 | 43.72 |
| 2025-10-02 | 42.78 |
| 2025-10-01 | 42.76 |
| 2025-09-30 | 43.35 |
| 2025-09-29 | 43.04 |
| 2025-09-26 | 43.04 |
| 2025-09-25 | 43.29 |
| 2025-09-24 | 43.49 |
| 2025-09-23 | 43.90 |
| 2025-09-22 | 44.33 |
| 2025-09-19 | 44.16 |
| 2025-09-18 | 44.37 |
| 2025-09-17 | 44.12 |
| 2025-09-16 | 44.33 |
| 2025-09-15 | 44.65 |
| 2025-09-12 | 45.00 |
| 2025-09-11 | 45.22 |
| 2025-09-10 | 44.27 |