As of 2026-09-20, the Intrinsic Value of Biogen Inc (BIIB) is 238.66 USD. This Biogen valuation is based on the model Discounted Cash Flows (Growth Exit 5Y). With the current market price of 215.50 USD, the upside of Biogen Inc is 10.70%.
The range of the Intrinsic Value is 149.71 - 508.20 USD
Based on its market price of 215.50 USD and our intrinsic valuation, Biogen Inc (BIIB) is undervalued by 10.70%.
| Range | Selected | Upside | |
| a | |||
| DCF (Growth 5y) | 149.71 - 508.20 | 238.66 | 10.7% |
| DCF (Growth 10y) | 160.40 - 491.96 | 243.50 | 13.0% |
| DCF (EBITDA 5y) | 200.76 - 256.25 | 226.21 | 5.0% |
| DCF (EBITDA 10y) | 201.83 - 278.37 | 236.29 | 9.6% |
| Fair Value | 28.24 - 28.24 | 28.24 | -86.89% |
| P/E | 166.98 - 276.47 | 204.80 | -5.0% |
| EV/EBITDA | 212.43 - 315.95 | 263.81 | 22.4% |
| EPV | 169.43 - 258.59 | 214.01 | -0.7% |
| DDM - Stable | 50.87 - 182.14 | 116.50 | -45.9% |
| DDM - Multi | 102.32 - 290.50 | 152.01 | -29.5% |
| Market Cap (mil) | 31,840.13 |
| Beta | 0.28 |
| Outstanding shares (mil) | 147.75 |
| Enterprise Value (mil) | 38,645.43 |
| Market risk premium | 4.60% |
| Cost of Equity | 8.28% |
| Cost of Debt | 4.39% |
| WACC | 7.55% |