Compare · ADPT vs GILD
ADPT vs GILD
Side-by-side comparison of Adaptive Biotechnologies Corporation (ADPT) and Gilead Sciences Inc. (GILD): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ADPT and GILD operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
- GILD is the larger of the two at $184.47B, about 44.0x ADPT ($4.19B).
- GILD has been more active in the news (12 items in the past 4 weeks vs 8 for ADPT).
- GILD has more recent analyst coverage (25 ratings vs 16 for ADPT).
- Company
- Adaptive Biotechnologies Corporation
- Gilead Sciences Inc.
- Price
- $26.25+2.72%
- $148.78+1.33%
- Market cap
- $4.19B
- $184.47B
- 1M return
- +16.46%
- -
- 1Y return
- +105.24%
- -
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances)
- Biotechnology: Biological Products (No Diagnostic Substances)
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2019
- 1992
- News (4w)
- 8
- 12
- 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.
Gilead Sciences Inc.
Gilead Sciences, Inc., a research-based biopharmaceutical company, discovers, develops, and commercializes medicines in the areas of unmet medical need in the United States, Europe, and internationally. The company provides Biktarvy, Genvoya, Descovy, Odefsey, Truvada, Complera/ Eviplera, Stribild, and Atripla products for the treatment of human immunodeficiency virus (HIV) infection; Veklury, an injection for intravenous use, for the treatment of coronavirus disease 2019; and Epclusa, Harvoni, Vosevi, Vemlidy, and Viread for the treatment of liver diseases. It also offers Yescarta, Tecartus, Trodelvy, and Zydelig products for the treatment of hematology, oncology, and cell therapy patients. In addition, the company provides Letairis, an oral formulation for the treatment of pulmonary arterial hypertension; Ranexa, an oral formulation for the treatment of chronic angina; and AmBisome, a liposomal formulation for the treatment of serious invasive fungal infections. Gilead Sciences, Inc. has collaboration agreements with Arcus Biosciences, Inc.; Pionyr; Tizona; Tango Therapeutics, Inc.; Jounce Therapeutics, Inc.; Galapagos; Janssen; Japan Tobacco, Inc.; Gadeta; Bristol-Myers Squibb Company; Merck; and Novo Nordisk A/S. The company was founded in 1987 and is headquartered in Foster City, California.
Latest ADPT
- Director Hershberg Robert exercised 15,000 shares at a strike of $6.32 and sold $748,208 worth of shares (30,664 units at $24.40), decreasing direct ownership by 25% to 46,683 units (SEC Form 4)
- CEO and Chairman Robins Chad M exercised 600,000 shares at a strike of $6.55 and sold $14,882,166 worth of shares (600,000 units at $24.80) (SEC Form 4)
- Director Neupert Peter M sold $3,135,850 worth of shares (124,690 units at $25.15) and exercised 15,000 shares at a strike of $6.32, decreasing direct ownership by 46% to 130,625 units (SEC Form 4)
- SEC Form 144 filed by Adaptive Biotechnologies Corporation
- SEC Form 144 filed by Adaptive Biotechnologies Corporation
- Chief Commercial Officer, MRD Bobulsky Susan sold $75,000 worth of shares (3,000 units at $25.00) as part of a pre-agreed trading plan, decreasing direct ownership by 0.75% to 396,989 units (SEC Form 4)
- SEC Form 10-Q filed by Adaptive Biotechnologies Corporation
- Chief Commercial Officer, MRD Bobulsky Susan sold $31,176 worth of shares (1,299 units at $24.00) as part of a pre-agreed trading plan, decreasing direct ownership by 0.32% to 399,989 units (SEC Form 4)
- Adaptive Biotechnologies Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Leadership Update, Financial Statements and Exhibits
- Adaptive Biotechnologies Reports Second Quarter 2026 Financial Results
Latest GILD
- European Commission Expands Role of Gilead’s Trodelvy® in First-Line Metastatic Triple-Negative Breast Cancer Across PD-L1 Status
- Director Bluestone Jeffrey exercised 5,000 shares at a strike of $67.04 and sold $725,078 worth of shares (5,000 units at $145.02) as part of a pre-agreed trading plan (SEC Form 4)
- Chief Financial Officer Dickinson Andrew D sold $415,080 worth of shares (3,000 units at $138.36) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 165,646 units (SEC Form 4)
- Chief Comm & Corp Aff Officer Mercier Johanna exercised 25,000 shares at a strike of $67.07 and sold $3,853,908 worth of shares (28,000 units at $137.64) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 118,234 units (SEC Form 4)
- EVP Gen Counsel, Legal & Comp Cain Wettan Keeley M covered exercise/tax liability with 2,908 shares and converted options into 6,002 shares, increasing direct ownership by 58% to 8,454 units (SEC Form 4)
- SEC Form S-3ASR filed by Gilead Sciences Inc.
- SEC Form 10-Q filed by Gilead Sciences Inc.
- CORRECTING and REPLACING Gilead Sciences Announces Second Quarter 2026 Financial Results
- Chairman & CEO O'Day Daniel Patrick sold $1,954,694 worth of shares (15,000 units at $130.31) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 592,133 units (SEC Form 4)
- Gilead Sciences Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits