As of 2025-11-18, the Relative Valuation of Corero Network Security PLC (CNS.L) is (0.83) GBP. This relative valuation is based on P/E multiples. With the latest stock price at 10.00 GBP, the upside of Corero Network Security PLC based on Relative Valuation is -108.3%.
The range of the Relative Valuation is (4.10) - 3.86 GBP.
Note: valuation result may not be accurate due to the company's negative earnings.
| Range | Selected | |
| Trailing P/E multiples | 16.4x - 25.9x | 19.6x |
| Forward P/E multiples | 26.1x - 42.7x | 35.8x |
| Fair Price | (4.10) - 3.86 | (0.83) |
| Upside | -141.0% - -61.4% | -108.3% |
| Date | P/E |
| 2025-11-14 | -40.39 |
| 2025-11-13 | -40.15 |
| 2025-11-12 | -40.19 |
| 2025-11-11 | -40.23 |
| 2025-11-10 | -40.27 |
| 2025-11-07 | -39.39 |
| 2025-11-06 | -39.15 |
| 2025-11-05 | -38.79 |
| 2025-11-04 | -35.22 |
| 2025-11-03 | -35.26 |
| 2025-10-31 | -35.38 |
| 2025-10-30 | -35.14 |
| 2025-10-29 | -34.78 |
| 2025-10-28 | -34.82 |
| 2025-10-27 | -36.86 |
| 2025-10-24 | -37.39 |
| 2025-10-23 | -37.15 |
| 2025-10-22 | -37.19 |
| 2025-10-21 | -38.23 |
| 2025-10-20 | -38.67 |
| 2025-10-17 | -40.99 |
| 2025-10-16 | -41.15 |
| 2025-10-15 | -42.19 |
| 2025-10-14 | -43.23 |
| 2025-10-13 | -43.27 |
| 2025-10-10 | -43.39 |
| 2025-10-09 | -43.15 |
| 2025-10-08 | -43.19 |
| 2025-10-07 | -43.23 |
| 2025-10-06 | -46.28 |
| 2025-10-03 | -46.40 |
| 2025-10-02 | -46.16 |
| 2025-10-01 | -46.20 |
| 2025-09-30 | -46.24 |
| 2025-09-29 | -44.28 |
| 2025-09-26 | -44.40 |
| 2025-09-25 | -40.15 |
| 2025-09-24 | -39.19 |
| 2025-09-23 | -39.23 |
| 2025-09-22 | -38.27 |
| 2025-09-19 | -37.39 |
| 2025-09-18 | -37.15 |
| 2025-09-17 | -37.19 |
| 2025-09-16 | -37.23 |
| 2025-09-15 | -37.27 |
| 2025-09-12 | -37.39 |
| 2025-09-11 | -37.15 |
| 2025-09-10 | -39.19 |
| 2025-09-09 | -39.23 |
| 2025-09-08 | -39.27 |