Compare · BLUE vs GILD
BLUE vs GILD
Side-by-side comparison of bluebird bio Inc. (BLUE) and Gilead Sciences Inc. (GILD): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both BLUE 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 $195.13B, about 369.6x BLUE ($527.9M).
- GILD has hit the wire 5 times in the past 4 weeks while BLUE has been quiet.
- Both have 25 recent analyst ratings on file.
- Company
- bluebird bio Inc.
- Gilead Sciences Inc.
- Price
- $4.96-0.20%
- $156.22-0.76%
- Market cap
- $527.9M
- $195.13B
- 1M return
- -
- +3.48%
- 1Y return
- -
- +26.88%
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances)
- Biotechnology: Biological Products (No Diagnostic Substances)
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2013
- 1992
- News (4w)
- 0
- 5
- Recent ratings
- 25
- 25
bluebird bio Inc.
bluebird bio, Inc., a biotechnology company, researches, develops, and commercializes transformative gene therapies for severe genetic diseases and cancer. Its product candidates for severe genetic diseases include betibeglogene autotemcel for the treatment of transfusion-dependent Ã-thalassemia; LentiGlobin for the treatment of sickle cell disease; and elivaldogene autotemcel to treat cerebral adrenoleukodystrophy. The company's product candidates in oncology include Idecabtagene vicleucel and bb21217, which are chimeric antigen receptor T (CAR T) cell product candidates for the treatment of multiple myeloma. It has collaboration and license agreements with Bristol-Myers Squibb, Regeneron Pharmaceuticals, Inc., Novartis Pharma AG, Orchard Therapeutics Limited, Medigene AG, Novo Nordisk A/S, Forty Seven, Inc., Gritstone Oncology, Inc., Magenta Therapeutics, Inc., the Seattle Children's Research Institute, University of North Carolina, and the Fred Hutchinson Cancer Research Center. bluebird bio, Inc. has a strategic alliance with National Resilience, Inc. to research, development, and delivery of cell therapies. The company was formerly known as Genetix Pharmaceuticals, Inc., and changed its name to bluebird bio, Inc. in September 2010. bluebird bio, Inc. was incorporated in 1992 and is headquartered in Cambridge, Massachusetts.
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 BLUE
- SEC Form 15-12G filed by bluebird bio Inc.
- SEC Form EFFECT filed by bluebird bio Inc.
- Chief Business & Legal Officer Vittiglio Joseph returned 5,625 shares to the company and was granted 2,500 shares, closing all direct ownership in the company (SEC Form 4)
- Director Agwunobi John O returned 1,245 shares to the company, closing all direct ownership in the company (SEC Form 4)
- Director Vachon Mark returned 1,245 shares to the company, closing all direct ownership in the company (SEC Form 4)
- Chief Medical Officer Colvin Richard A returned 6,666 shares to the company and was granted 2,500 shares, closing all direct ownership in the company (SEC Form 4)
- Director Tita-Reid Najoh returned 1,245 shares to the company, closing all direct ownership in the company (SEC Form 4)
- President and CEO Obenshain Andrew returned 24,120 shares to the company and was granted 14,820 shares, closing all direct ownership in the company (SEC Form 4)
- Director Leiderman Elisabeth returned 1,245 shares to the company, closing all direct ownership in the company (SEC Form 4)
- Director Jones-Burton Charlotte returned 1,245 shares to the company, closing all direct ownership in the company (SEC Form 4)
Latest GILD
- SEC Form 4 filed by Gilead Sciences Inc.
- SEC Form 4 filed by Gilead Sciences Inc.
- SEC Form 144 filed by Gilead Sciences Inc.
- Gilead Sciences to Release Third Quarter 2026 Financial Results on Thursday, October 29, 2026
- Chairman & CEO O'Day Daniel Patrick sold $2,218,508 worth of shares (15,000 units at $147.90) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 566,683 units (SEC Form 4)
- SVP, Controllership Burkhart Erin converted options into 2,223 shares and covered exercise/tax liability with 768 shares (SEC Form 4)
- Chief Financial Officer Dickinson Andrew D sold $435,870 worth of shares (3,000 units at $145.29) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 164,096 units (SEC Form 4)
- Chief Comm & Corp Aff Officer Mercier Johanna sold $432,646 worth of shares (3,000 units at $144.22) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 116,684 units (SEC Form 4)
- A $57 Billion Antiviral Market Is Taking Shape As The World Prepares For The Next Viral Threat
- Chief Financial Officer Dickinson Andrew D converted options into 2,797 shares and covered exercise/tax liability with 1,347 shares, increasing direct ownership by 0.88% to 167,096 units (SEC Form 4)