As of 2026-07-20, the Relative Valuation of Greenbrook TMS Inc (GTMS.TO) is (18.16) CAD. This relative valuation is based on P/E multiples. With the latest stock price at 0.97 CAD, the upside of Greenbrook TMS Inc based on Relative Valuation is -1972.4%.
The range of the Relative Valuation is (19.17) - (13.93) CAD.
Note: valuation result may not be accurate due to the company's negative earnings.
| Range | Selected | |
| Trailing P/E multiples | 2.5x - 4.7x | 3.6x |
| Forward P/E multiples | 6.4x - 10.8x | 8.6x |
| Fair Price | (19.17) - (13.93) | (18.16) |
| Upside | -2076.8% - -1536.5% | -1972.4% |
| Date | P/E |