As of 2025-10-01, the Relative Valuation of Bayer AG (BAYN.DE) is (69.32) EUR. This relative valuation is based on P/E multiples. With the latest stock price at 28.23 EUR, the upside of Bayer AG based on Relative Valuation is -345.6%.
The range of the Relative Valuation is (67.63) - (66.66) EUR.
Note: valuation result may not be accurate due to the company's negative earnings.
| Range | Selected | |
| Trailing P/E multiples | 17.9x - 19.2x | 18.9x |
| Forward P/E multiples | 19.4x - 22.7x | 21.0x |
| Fair Price | (67.63) - (66.66) | (69.32) |
| Upside | -339.6% - -336.1% | -345.6% |
| Date | P/E |
| 2025-09-30 | -8.11 |
| 2025-09-29 | -7.97 |
| 2025-09-26 | -7.83 |
| 2025-09-25 | -7.83 |
| 2025-09-24 | -7.94 |
| 2025-09-23 | -7.91 |
| 2025-09-22 | -7.89 |
| 2025-09-19 | -7.90 |
| 2025-09-18 | -7.92 |
| 2025-09-17 | -7.87 |
| 2025-09-16 | -7.74 |
| 2025-09-15 | -7.90 |
| 2025-09-12 | -8.07 |
| 2025-09-11 | -8.29 |
| 2025-09-10 | -8.06 |
| 2025-09-09 | -8.12 |
| 2025-09-08 | -8.12 |
| 2025-09-05 | -8.09 |
| 2025-09-04 | -8.21 |
| 2025-09-03 | -8.06 |
| 2025-09-02 | -7.89 |
| 2025-09-01 | -8.01 |
| 2025-08-29 | -8.07 |
| 2025-08-28 | -8.03 |
| 2025-08-27 | -8.17 |
| 2025-08-26 | -8.22 |
| 2025-08-25 | -8.08 |
| 2025-08-22 | -8.21 |
| 2025-08-21 | -8.09 |
| 2025-08-20 | -8.03 |
| 2025-08-19 | -8.07 |
| 2025-08-18 | -7.95 |
| 2025-08-15 | -7.77 |
| 2025-08-14 | -7.65 |
| 2025-08-13 | -7.70 |
| 2025-08-12 | -7.46 |
| 2025-08-11 | -7.39 |
| 2025-08-08 | -7.39 |
| 2025-08-07 | -7.29 |
| 2025-08-06 | -7.18 |
| 2025-08-05 | -7.97 |
| 2025-08-04 | -7.90 |
| 2025-08-01 | -8.08 |
| 2025-07-31 | -7.86 |
| 2025-07-30 | -8.11 |
| 2025-07-29 | -8.21 |
| 2025-07-28 | -8.32 |
| 2025-07-25 | -8.40 |
| 2025-07-24 | -8.37 |
| 2025-07-23 | -8.18 |