Biogen Inc. (BIIB)
NASDAQ: BIIB · Real-Time Price · USD
222.89
-0.70 (-0.31%)
At close: Oct 6, 2026, 4:00 PM EDT
223.10
+0.21 (0.09%)
After-hours: Oct 6, 2026, 7:41 PM EDT
Biogen Analyst Ratings
Ratings History
| Analyst | Firm | Rating | Rating | Action | Price Target | Upside | Date |
|---|---|---|---|---|---|---|---|
| Needham | Needham | Buy Maintains $256 | Buy | Maintains | $256 | +14.85% | Oct 6, 2026 |
| Jefferies | Jefferies | Buy Maintains $255 | Buy | Maintains | $255 | +14.41% | Oct 5, 2026 |
| Piper Sandler | Piper Sandler | Buy Reiterates $245 | Buy | Reiterates | $245 | +9.92% | Oct 5, 2026 |
| Bernstein | Bernstein | Buy Maintains $236 | Buy | Maintains | $236 | +5.88% | Sep 25, 2026 |
| Wells Fargo | Wells Fargo | Buy Maintains $250 | Buy | Maintains | $250 | +12.16% | Sep 18, 2026 |
| HSBC | HSBC | Sell Maintains $165 → $175 | Sell | Maintains | $165 → $175 | -21.49% | Sep 10, 2026 |
| BMO Capital | BMO Capital | Hold Maintains n/a | Hold | Maintains | n/a | n/a | Sep 9, 2026 |
| RBC Capital | RBC Capital | Buy Reiterates $240 → $260 | Buy | Reiterates | $240 → $260 | +16.65% | Aug 25, 2026 |
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Analyst Star Rankings
Our analyst star rankings are based on these four factors
- Success Rate
- The percentage of ratings that are profitable.
- Average Return
- The average percentage return within one year of the rating.
- Rating Count
- The more ratings the analyst has provided, the higher the score.
- Recency
- Ratings provided within the past year contribute to a higher score.