As of 2026-09-15, the Fair Value of Proteome Sciences PLC (PRM.L) is -18.84 GBP. This value is based on the Peter Lynch's Fair Value formula. With the current market price of 1.40 GBP, the upside of Proteome Sciences PLC is -1,445.79%.
With the market price of 1.40 GBP and our fair value calculation, Proteome Sciences PLC (PRM.L) is not a good investment. Investing in PRM.L stocks now will result in a potential loss of 1,445.79%.
Note: valuation result may not be accurate due to the company's negative EPS.
Peter Lynch's formula is:
The earnings growth rate we use in the formula is the average growth rate of net income/earnings over the last 5 years. If the average growth rate is smaller than 5%, we set it to 5%. If it is larger than 25%, we set it to 25%. If the TTM EPS is negative, Peter Lynch Fair Value's result can be unreliable.
| Historical Earnings | ||||||
| 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 | 5Y Avg | |
| Net income | 0.07 | 1.32 | -2.44 | -3.40 | -3.06 | -1.50 |
| YoY growth | -75.59% | 1,740.28% | -284.38% | -39.38% | 10.10% | 270.21% |
| Market Cap (mil) | 5.69 |
| P/E | |
| Forward P/E |
| EPS | -0.75 |
| Avg earnings growth rate | 270.21% |
| TTM earnings | -3.06 |