Analyst Ratings for Biogen (BIIB)

BIIB Rating Summary

BIIB Price Target Summary

* Over Last 12-Mos
  |   Expand Research on BIIB
Overall Rating: BUY   Rating Trend: Up   Avg. $ Target: $219.46 (+12.2%) * Over Last 12-Mos
Rating Score: 5.9 / 10   Percentile Rank: 62%
Date Firm Analyst Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
6/8/2026 Needham Ami Fadia Upgrade Buy
(Hold)
255.00
(N/A)
195.34
(195.61)
0.14% Details
5/14/2026 Evercore ISI Umer Raffat New Coverage Outperform
(N/A)
N/A
(N/A)
204.53
(195.61)
-4.36% Details