As of 2026-03-24, the Relative Valuation of 3I Infrastructure PLC (3IN.L) is 307.83 GBP. This relative valuation is based on P/E multiples. With the latest stock price at 335.00 GBP, the upside of 3I Infrastructure PLC based on Relative Valuation is -8.1%.
The range of the Relative Valuation is 243.56 - 346.67 GBP.
| Range | Selected | |
| Trailing P/E multiples | 6.4x - 8.0x | 7.6x |
| Forward P/E multiples | 8.2x - 11.7x | 9.8x |
| Fair Price | 243.56 - 346.67 | 307.83 |
| Upside | -27.3% - 3.5% | -8.1% |
| Date | P/E |
| 2026-03-20 | 7.87 |
| 2026-03-19 | 8.01 |
| 2026-03-18 | 8.13 |
| 2026-03-17 | 8.15 |
| 2026-03-16 | 8.01 |
| 2026-03-13 | 8.05 |
| 2026-03-12 | 8.02 |
| 2026-03-11 | 8.09 |
| 2026-03-10 | 8.06 |
| 2026-03-09 | 7.98 |
| 2026-03-06 | 8.12 |
| 2026-03-05 | 8.13 |
| 2026-03-04 | 8.08 |
| 2026-03-03 | 8.00 |
| 2026-03-02 | 8.15 |
| 2026-02-27 | 8.36 |
| 2026-02-26 | 8.30 |
| 2026-02-25 | 8.17 |
| 2026-02-24 | 8.18 |
| 2026-02-23 | 8.20 |
| 2026-02-20 | 8.16 |
| 2026-02-19 | 8.14 |
| 2026-02-18 | 8.15 |
| 2026-02-17 | 8.26 |
| 2026-02-16 | 8.06 |
| 2026-02-13 | 7.99 |
| 2026-02-12 | 7.92 |
| 2026-02-11 | 7.97 |
| 2026-02-10 | 7.92 |
| 2026-02-09 | 7.95 |
| 2026-02-06 | 8.05 |
| 2026-02-05 | 8.04 |
| 2026-02-04 | 7.94 |
| 2026-02-03 | 8.08 |
| 2026-02-02 | 8.30 |
| 2026-01-30 | 8.66 |
| 2026-01-29 | 8.60 |
| 2026-01-28 | 8.65 |
| 2026-01-27 | 8.71 |
| 2026-01-26 | 8.67 |
| 2026-01-23 | 8.71 |
| 2026-01-22 | 8.69 |
| 2026-01-21 | 8.68 |
| 2026-01-20 | 8.68 |
| 2026-01-19 | 8.79 |
| 2026-01-16 | 8.80 |
| 2026-01-15 | 8.94 |
| 2026-01-14 | 8.88 |
| 2026-01-13 | 8.81 |
| 2026-01-12 | 8.81 |