Biogen Inc. (BIIB)
NASDAQ: BIIB · Real-Time Price · USD
145.31
+0.62 (0.43%)
Oct 14, 2025, 4:00 PM EDT - Market closed
Biogen Analyst Ratings
Total Analysts
25
Consensus Rating
Buy
Price Target
$183.05
Upside
+25.97%
Ratings History
| Analyst | Firm | Rating | Rating | Action | Price Target | Upside | Date |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | Morgan Stanley | Hold Maintains $144 → $149 | Hold | Maintains | $144 → $149 | +2.54% | Oct 10, 2025 |
| Jefferies | Jefferies | Strong Buy Initiates $190 | Strong Buy | Initiates | $190 | +30.75% | Sep 25, 2025 |
| Needham | Needham | Hold Reiterates n/a | Hold | Reiterates | n/a | n/a | Sep 24, 2025 |
| Needham | Needham | Hold Reiterates n/a | Hold | Reiterates | n/a | n/a | Sep 4, 2025 |
| Piper Sandler | Piper Sandler | Hold Maintains $115 → $118 | Hold | Maintains | $115 → $118 | -18.79% | Aug 14, 2025 |
| Citigroup | Citigroup | Hold Maintains $125 → $135 | Hold | Maintains | $125 → $135 | -7.10% | Aug 1, 2025 |
| RBC Capital | RBC Capital | Buy Maintains $208 → $219 | Buy | Maintains | $208 → $219 | +50.71% | Aug 1, 2025 |
| Morgan Stanley | Morgan Stanley | Hold Maintains $146 → $144 | Hold | Maintains | $146 → $144 | -0.90% | Aug 1, 2025 |
| HC Wainwright & Co. | HC Wainwright & Co. | Strong Buy Maintains $187 → $194 | Strong Buy | Maintains | $187 → $194 | +33.51% | Aug 1, 2025 |
| RBC Capital | RBC Capital | Buy Maintains $213 → $208 | Buy | Maintains | $213 → $208 | +43.14% | Jul 7, 2025 |
| RBC Capital | RBC Capital | Buy Reiterates $213 | Buy | Reiterates | $213 | +46.58% | Jun 27, 2025 |
| HC Wainwright & Co. | HC Wainwright & Co. | Strong Buy Reiterates $187 | Strong Buy | Reiterates | $187 | +28.69% | Jun 26, 2025 |
| RBC Capital | RBC Capital | Buy Maintains $205 → $213 | Buy | Maintains | $205 → $213 | +46.58% | Jun 25, 2025 |
| Piper Sandler | Piper Sandler | Hold Reiterates $115 | Hold | Reiterates | $115 | -20.86% | Jun 12, 2025 |
| Wedbush | Wedbush | Hold Reiterates $121 | Hold | Reiterates | $121 | -16.73% | Jun 12, 2025 |
| Needham | Needham | Hold Reiterates n/a | Hold | Reiterates | n/a | n/a | Jun 12, 2025 |
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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.