Compare · ADPT vs BIIB
ADPT vs BIIB
Side-by-side comparison of Adaptive Biotechnologies Corporation (ADPT) and Biogen Inc. (BIIB): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ADPT and BIIB operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
- BIIB is the larger of the two at $29.52B, about 8.4x ADPT ($3.50B).
- BIIB has been more active in the news (14 items in the past 4 weeks vs 8 for ADPT).
- BIIB has more recent analyst coverage (25 ratings vs 16 for ADPT).
- Company
- Adaptive Biotechnologies Corporation
- Biogen Inc.
- Price
- $21.87-4.58%
- $199.87-2.99%
- Market cap
- $3.50B
- $29.52B
- 1M return
- -
- +0.66%
- 1Y return
- -
- +62.90%
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances)
- Biotechnology: Biological Products (No Diagnostic Substances)
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2019
- News (4w)
- 8
- 14
- Recent ratings
- 16
- 25
Adaptive Biotechnologies Corporation
Adaptive Biotechnologies Corporation, a commercial-stage company, develops an immune medicine platform for the diagnosis and treatment of various diseases. The company offers immunoSEQ research service and kit that is used to answer translational research questions, as well as to discover new prognostic and diagnostic signals; and T-Detect COVID for the confirmation of past COVID-19 infection. It also provides clonoSEQ diagnostic tests, which include immunosequencing services for use in the detection and monitoring of minimal residual disease in patients with select blood cancers; and immunoSEQ T-MAP COVID for vaccine developers and researchers to measure the T-cell immune response to vaccines. In addition, the company offers a pipeline of clinical products and services that are used for the diagnosing, monitoring, and treatment of diseases, such as cancer, autoimmune conditions, and infectious diseases. It serves the life sciences research, clinical diagnostics, and drug discovery customers. Adaptive Biotechnologies Corporation has strategic collaborations with Genentech, Inc. for the development, manufacture, and commercialization of neoantigen directed T cell therapies for the treatment of a range of cancers; and Microsoft Corporation to develop diagnostic tests for the early detection of various diseases from a single blood test. It also has a research collaboration with Curebase, Inc. to enhance patient participation in clinical studies. The company was formerly known as Adaptive TCR Corporation and changed its name to Adaptive Biotechnologies Corporation in December 2011. Adaptive Biotechnologies Corporation was incorporated in 2009 and is headquartered in Seattle, Washington.
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.
Latest ADPT
- Chief People Officer Lo Francis exercised 105,762 shares at a strike of $8.91 and sold $2,389,164 worth of shares (105,762 units at $22.59) as part of a pre-agreed trading plan (SEC Form 4)
- Adaptive Biotechnologies to Report Second Quarter 2026 Financial Results on July 29, 2026
- Chief Scientific Officer Robins Harlan S sold $8,501,149 worth of shares (386,240 units at $22.01) as part of a pre-agreed trading plan, decreasing direct ownership by 27% to 1,019,658 units (SEC Form 4)
- Chief People Officer Lo Francis exercised 75,621 shares at a strike of $8.75 and sold $2,157,683 worth of shares (95,842 units at $22.51) as part of a pre-agreed trading plan, decreasing direct ownership by 8% to 230,713 units (SEC Form 4)
- Chief Commercial Officer, MRD Bobulsky Susan sold $10,714 worth of shares (487 units at $22.00) as part of a pre-agreed trading plan, decreasing direct ownership by 0.12% to 406,288 units (SEC Form 4)
- Chief Commercial Ofc Imm Med Benzeno Sharon exercised 114,329 shares at a strike of $7.75 and sold $3,503,510 worth of shares (165,802 units at $21.13) as part of a pre-agreed trading plan, decreasing direct ownership by 19% to 221,278 units (SEC Form 4)
- Chief Commercial Officer, MRD Bobulsky Susan sold $102,500 worth of shares (5,000 units at $20.50) as part of a pre-agreed trading plan, decreasing direct ownership by 1% to 406,775 units (SEC Form 4)
- Director Griffin Michelle Renee exercised 52,084 shares at a strike of $7.80 and sold $1,051,055 worth of shares (52,084 units at $20.18) as part of a pre-agreed trading plan (SEC Form 4)
- SEC Form 144 filed by Adaptive Biotechnologies Corporation
- Adaptive Biotechnologies Corporation filed SEC Form 8-K: Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial Obligation, Unregistered Sales of Equity Securities
Latest BIIB
- Synapticure Launches Groundbreaking Ataxia Care Program, Expanding Access to Specialized Neurology Nationwide
- Biogen Appoints Michael J. Parini as Chief Legal Officer
- LEQEMBI® Real-World LEADER Study Presented at AAIC® 2026 Finds Over 75% of Early Alzheimer’s Patients Enrolled in the Study Remained Stable and Nearly 7% Improved Over an Average of 17 Months of Treatment
- LEQEMBI® Real-World LEADER Study Presented at AAIC® 2026 Finds Over 75% of Early Alzheimer's Patients Enrolled in the Study Remained Stable and Nearly 7% Improved Over an Average of 17 Months of Treatment
- Biogen Presents Phase 2 CELIA Data at AAIC Demonstrating Meaningful Clinical Outcomes and Robust Tau Reduction with Diranersen in Early Alzheimer’s Disease
- FDA Approves LEQEMBI IQLIK® (lecanemab-irmb) Subcutaneous Injection as an Initiation Dose for Early Alzheimer’s Disease
- FDA Approves LEQEMBI IQLIK® (lecanemab-irmb) Subcutaneous Injection as an Initiation Dose for Early Alzheimer's Disease
- Biogen upgraded by Truist with a new price target
- Stoke Therapeutics Appoints Thomas McCauley, Ph.D., as Chief Scientific Officer
- LEQEMBI® Subcutaneous Autoinjector Clinical Data Supports Similar Efficacy and Safety to IV Formulation in Early Alzheimer’s Disease Presented at the Alzheimer’s Association International Conference® (AAIC®) 2026