Join

Compare · BIIB vs FDMT

BIIB vs FDMT

Side-by-side comparison of Biogen Inc. (BIIB) and 4D Molecular Therapeutics Inc. (FDMT): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BIIB and FDMT operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
  • BIIB is the larger of the two at $28.84B, about 63.9x FDMT ($451.7M).
  • Over the past year, BIIB is up 46.2% and FDMT is up 77.2% - FDMT leads by 31.1 points.
  • BIIB has been more active in the news (9 items in the past 4 weeks vs 2 for FDMT).
  • BIIB has more recent analyst coverage (25 ratings vs 18 for FDMT).
PerformanceBIIB+46.17%FDMT+77.23%
2025-06-09+0.00%2026-06-08
MetricBIIBFDMT
Company
Biogen Inc.
4D Molecular Therapeutics Inc.
Price
$196.12+0.42%
$8.53-1.45%
Market cap
$28.84B
$451.7M
1M return
+2.50%
-14.41%
1Y return
+46.17%
+77.23%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Biological Products (No Diagnostic Substances)
Exchange
NASDAQ
NASDAQ
IPO
2020
News (4w)
9
2
Recent ratings
25
18
BIIB

Biogen Inc.

Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referencing HUMIRA; and FLIXABI, an infliximab biosimilar referencing REMICADE. In addition, the company offers RITUXAN for treating non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, two forms of ANCA-associated vasculitis, and pemphigus vulgaris; RITUXAN HYCELA for non-Hodgkin's lymphoma and CLL; GAZYVA to treat CLL and follicular lymphoma; and OCREVUS for treating relapsing MS and primary progressive MS; and other anti-CD20 therapies. Further, it develops BIIB061, BIIB091, and BIIB107 for MS and neuroimmunology; Aducanumab, BAN2401, BIIB092, BIIB076, and BIIB080 to treat Alzheimer's disease and dementia; BIIB067, BIIB078, BIIB105, BIIB100, and BIIB110 to treat neuromuscular disorders; BIIB124, BIIB094, BIIB118, BIIB101, and BIIB122 for treating Parkinson's disease and movement disorders; BIIB111 and BIIB112 to treat ophthalmology related diseases; BIIB125 and BIIB104 for treating neuropsychiatry; Dapirolizumab pegol and BIIB059 to treat immunology related diseases; BIIB093 and TMS-007 to treat acute neurology; BIIB074 and BIIB095 for neuropathic pain; and SB11 and SB15 biosimilars, which are under various stages of development. The company has collaboration and license agreements with Acorda Therapeutics, Inc.; Alkermes Pharma Ireland Limited; Bristol-Myers Squibb Company; Eisai Co., Ltd.; Genentech, Inc.; Neurimmune SubOne AG; Ionis Pharmaceuticals, Inc.; Ginkgo Bioworks; Capsigen Inc.; and Mirimus, Inc. Biogen Inc. was founded in 1978 and is headquartered in Cambridge, Massachusetts.

FDMT

4D Molecular Therapeutics Inc.

4D Molecular Therapeutics, Inc., a clinical-stage gene therapy company, develops product candidates using its adeno-associated viruses vectors. It develops a portfolio of gene therapy product candidates focuses in three therapeutic areas: ophthalmology, cardiology, and pulmonology. The company has three product candidates that are in clinical trials: 4D-125 that is in a Phase 1/2 clinical trial for the treatment of X-linked retinitis pigmentosa; 4D-110 that is in a Phase 1 clinical trial for the treatment of choroideremia; and 4D-310, which is in a Phase 1/2 clinical trial for the treatment of Fabry disease. Its two IND candidates are 4D-150 for the treatment of wet age-related macular degeneration and 4D-710 for the treatment of cystic fibrosis lung disease. 4D Molecular Therapeutics, Inc. has research and collaboration arrangements with uniQure; Benitec; CRF; Roche; CFF; and AstraZeneca. The company was founded in 2013 and is headquartered in Emeryville, California.

Latest BIIB

Latest FDMT