BIIB - Biogen - Stock Forecast

Healthcare - Sector
Coverage Profile Stock analysts Price Targets & Ratings Chart Insider Trading

BIIB is currently covered by 19 analysts with an average price target of $219.19. This is a potential upside of $39.39 (9.52%) from yesterday's end of day stock price of $200.14.

Biogen's activity chart (see below) currently has 1,180 price targets and 920 ratings on display. The stock rating distribution of BIIB is 61.82% HOLD, 36.36% BUY and 1.82% SELL.

Stock Analyst Price Targets - Review

Analysts average stock forecasts to be materialized ratio is 60.07% with an average time for these price targets to be met of 209.7 days.

Highest price target for BIIB is $275, Lowest price target is $150, average price target is $219.19.

Most recent stock forecast was given by SRIKRIPA DEVARAKONDA from TRUIST on 13-Jul-2026. First documented stock forecast 09-Sep-2010.

Overview

Biogen  is focused on the discovery, development, manufacturing innovative therapies for the treatment of neurological and neurodegenerative diseases.

Portfolio

Biogen offers a diverse portfolio of therapies targeting various neurological conditions.

For multiple sclerosis (MS), the company provides products such as TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA, which aim to manage and alleviate the symptoms of this chronic autoimmune disease.

Biogen’s SPINRAZA is a groundbreaking therapy for spinal muscular atrophy (SMA), a genetic neuromuscular disorder that affects muscle movement. The company’s innovative treatment, ADUHELM, addresses Alzheimer’s disease, a progressive neurodegenerative disorder characterized by cognitive decline.

In addition to MS, SMA, and Alzheimer’s disease, Biogen’s product lineup encompasses various therapeutic areas. The company offers FUMADERM to treat plaque psoriasis, a chronic skin condition. BENEPALI, IMRALDI, and FLIXABI are biosimilars developed by Biogen, referencing well-established therapies for conditions like rheumatoid arthritis and certain types of cancer.

Furthermore, Biogen delivers therapies like RITUXAN, RITUXAN HYCELA, GAZYVA, OCREVUS, LUNSUMIO, and glofitamab to address a range of disorders, including non-Hodgkin’s lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, and other immunological and neurovascular conditions.

History

Biogen’s headquarters are located in Cambridge, Massachusetts, since it was founded in 1978.

Currently out of the existing stock ratings of BIIB, 34 are a HOLD (61.82%), 20 are a BUY (36.36%), 1 are a SELL (1.82%).

Analyst name

Rating

Current price target

Potential Upside

Previous price target

Date of last PT

Price targets met ratio

Average potential upside

Average Days to Hit Target

Performance score

Hold Since 21-Jul-2025

$235

$32.81 (16.23%)

$189

15 days ago
(13-Jul-2026)

5/8 (62.5%)

$25.97 (12.42%)

164

Hold Since 13-Feb-2025

$222

$19.81 (9.80%)

$224

20 days ago
(08-Jul-2026)

38/66 (57.58%)

$21.64 (10.80%)

321

Buy Since 04-Mar-2022

$242

$39.81 (19.69%)

$227

21 days ago
(07-Jul-2026)

48/83 (57.83%)

$36.3 (17.65%)

148

Buy Since 29-Jun-2026

$256

$53.81 (26.61%)

$255

29 days ago
(29-Jun-2026)

7/37 (18.92%)

$39.37 (18.17%)

256

Buy Since 28-Sep-2022

$221

$4.97 (2.30%)

$177

1 months 13 days ago
(15-Jun-2026)

24/40 (60%)

$22.36 (11.26%)

155

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What is BIIB (Biogen) average time for price targets to be met?

On average it took 209.7 days on average for the stock forecasts to be realized with a an average price target met ratio 60.07

Which analyst has the current highest performing score on BIIB (Biogen) with a proven track record?

JOSEPH SCHWARTZ

Which analyst has the most public recommendations on BIIB (Biogen)?

Joseph Schwartz works at LEERINK and has 3 price targets and 3 ratings on BIIB

Which analyst is the currently most bullish on BIIB (Biogen)?

Ian Somaiya with highest potential upside - $230.03

Which analyst is the currently most reserved on BIIB (Biogen)?

Christopher Marai with lowest potential downside - -$101.03

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