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

AnalystFirmRatingRatingActionPrice TargetUpsideDate
Morgan Stanley
Morgan Stanley
Hold
Maintains
$144$149
HoldMaintains$144$149+2.54%Oct 10, 2025
Jefferies
Jefferies
Strong Buy
Initiates
$190
Strong BuyInitiates$190+30.75%Sep 25, 2025
Needham
Needham
Hold
Reiterates
n/a
HoldReiteratesn/an/aSep 24, 2025
Needham
Needham
Hold
Reiterates
n/a
HoldReiteratesn/an/aSep 4, 2025
Piper Sandler
Piper Sandler
Hold
Maintains
$115$118
HoldMaintains$115$118-18.79%Aug 14, 2025
Citigroup
Citigroup
Hold
Maintains
$125$135
HoldMaintains$125$135-7.10%Aug 1, 2025
RBC Capital
RBC Capital
Buy
Maintains
$208$219
BuyMaintains$208$219+50.71%Aug 1, 2025
Morgan Stanley
Morgan Stanley
Hold
Maintains
$146$144
HoldMaintains$146$144-0.90%Aug 1, 2025
HC Wainwright & Co.
HC Wainwright & Co.
Strong Buy
Maintains
$187$194
Strong BuyMaintains$187$194+33.51%Aug 1, 2025
RBC Capital
RBC Capital
Buy
Maintains
$213$208
BuyMaintains$213$208+43.14%Jul 7, 2025
RBC Capital
RBC Capital
Buy
Reiterates
$213
BuyReiterates$213+46.58%Jun 27, 2025
HC Wainwright & Co.
HC Wainwright & Co.
Strong Buy
Reiterates
$187
Strong BuyReiterates$187+28.69%Jun 26, 2025
RBC Capital
RBC Capital
Buy
Maintains
$205$213
BuyMaintains$205$213+46.58%Jun 25, 2025
Piper Sandler
Piper Sandler
Hold
Reiterates
$115
HoldReiterates$115-20.86%Jun 12, 2025
Wedbush
Wedbush
Hold
Reiterates
$121
HoldReiterates$121-16.73%Jun 12, 2025
Needham
Needham
Hold
Reiterates
n/a
HoldReiteratesn/an/aJun 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.