Compare · MRK vs PHAT
MRK vs PHAT
Side-by-side comparison of Merck & Company Inc. (MRK) and Phathom Pharmaceuticals Inc. (PHAT): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both MRK and PHAT operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
- MRK is the larger of the two at $314.90B, about 360.9x PHAT ($872.5M).
- Over the past year, MRK is up 60.7% and PHAT is up 39.8% - MRK leads by 21.0 points.
- MRK has been more active in the news (8 items in the past 4 weeks vs 1 for PHAT).
- MRK has more recent analyst coverage (25 ratings vs 11 for PHAT).
- Company
- Merck & Company Inc.
- Phathom Pharmaceuticals Inc.
- Price
- $127.48-0.14%
- $10.95-0.27%
- Market cap
- $314.90B
- $872.5M
- 1M return
- +10.60%
- +5.29%
- 1Y return
- +60.72%
- +39.76%
- Industry
- Biotechnology: Pharmaceutical Preparations
- Biotechnology: Pharmaceutical Preparations
- Exchange
- NYSE
- NASDAQ
- IPO
- 2019
- News (4w)
- 8
- 1
- Recent ratings
- 25
- 11
Merck & Company Inc.
Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health segments. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, diabetes, and women's health, as well as vaccine products. The Animal Health segment provides discovers, develops, manufactures, and markets a range of veterinary pharmaceuticals, vaccines, and health management solutions and services, as well as a suite of digitally connected identification, traceability, and monitoring products. The company has collaborations with AstraZeneca PLC; Bayer AG; Eisai Co., Ltd.; and Ridgeback Biotherapeutics. It serves drug wholesalers and retailers, hospitals, and government agencies; managed health care providers, such as health maintenance organizations, pharmacy benefit managers, and other institutions; and physicians and physician distributors, veterinarians, and animal producers. The company has collaboration agreement with Gilead Sciences, Inc. to co-develop and co-commercialize long-acting investigational treatment combinations of Lenacapavir and Islatravir in HIV; Amathus Therapeutics to develop treatments for neurodegenerative diseases; and Linnaeus Therapeutics, Inc. to evaluate LNS8801 in combination with KEYTRUDA for patients with advanced cancer. It also has a collaboration with Biomed X Gmbh for building on ongoing research projects in the fields of oncology (DNA damage response and RNA splicing) and autoimmunity (intestinal epithelial barrier in autoimmune diseases); and a collaboration agreement with NGM Biopharmaceuticals, Inc. to focus primarily on the development of novel medicines for unmet patient needs in retinal and CVM diseases, including heart failure. Merck & Co., Inc. was founded in 1891 and is headquartered in Kenilworth, New Jersey.
Phathom Pharmaceuticals Inc.
Phathom Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing treatments for gastrointestinal diseases. The company has the rights in the United States, Europe, and Canada to vonoprazan, a potassium-competitive acid blocker (P-CAB) that blocks acid secretion in the stomach. It is also developing vonoprazan, which is in Phase III clinical trials for the treatment of erosive gastroesophageal reflux disease; and in combination with antibiotics for the treatment of Helicobacter pylori infection. The company was incorporated in 2018 and is headquartered in Florham Park, New Jersey.
Latest MRK
- Merck’s LIPFENDRA® (enlicitide) is the First and Only Once-Daily Oral PCSK9 Inhibitor Approved by the U.S. FDA to Reduce LDL-C in Adults with Hypercholesterolemia
- Merck to Present New Data on Daily, Weekly, and Monthly Options Across its HIV Treatment and Prevention Pipeline at AIDS 2026
- KEYTRUDA® (pembrolizumab) as Monotherapy Significantly Improved Progression-Free Survival (PFS) in Certain Patients With Advanced or Recurrent Endometrial Cancer With Mismatch Repair Deficient (dMMR) Tumors Compared to Chemotherapy
- SEC Form 4 filed by Director Seidman Christine E
- SEC Form 4 filed by Director Karsanbhai Surendralal Lanca
- SEC Form 4 filed by Director Coe Mary Ellen
- Merck to Hold Second-Quarter 2026 Sales and Earnings Conference Call Aug. 4
- Merck Announces New Agreement with ADAP Crisis Task Force to Improve Access and Care for People Living with HIV
- FDA Approves KEYTRUDA® (pembrolizumab) and KEYTRUDA QLEX™ (pembrolizumab and berahyaluronidase alfa-pmph), each with Trodelvy® (sacituzumab govitecan-hziy) as First-Line Treatment of PD-L1+ (CPS ≥10) Advanced Triple-Negative Breast Cancer (TNBC)
- SEC Form 11-K filed by Merck & Company Inc.
Latest PHAT
- Principal Accounting Officer Breedlove Robert Charles covered exercise/tax liability with 1,555 shares, decreasing direct ownership by 3% to 59,925 units (SEC Form 4) to satisfy withholding tax
- SEC Form 8-K filed by Phathom Pharmaceuticals Inc.
- Phathom Pharmaceuticals Completes Patient Enrollment Ahead of Schedule in Phase 2 pHalcon-EoE-201 Study of VOQUEZNA® (vonoprazan) in Eosinophilic Esophagitis (EoE)
- Director Parikh Asit received a gift of 28,000 shares and gifted 28,000 shares, decreasing direct ownership by 54% to 24,122 units (SEC Form 4)
- Phathom Pharmaceuticals to Participate in Upcoming Investor Conferences
- Director Parikh Asit was granted 24,122 shares and exercised 17,500 shares at a strike of $4.95, increasing direct ownership by 396% to 52,122 units (SEC Form 4)
- Director Fields Heidi was granted 24,122 shares, increasing direct ownership by 80% to 54,122 units (SEC Form 4)
- Director Topper James N was granted 24,122 shares, increasing direct ownership by 57% to 66,718 units (SEC Form 4)
- Director Stenhouse Mark was granted 24,122 shares, increasing direct ownership by 80% to 54,122 units (SEC Form 4)
- Director Schroeder Theodore R was granted 24,122 shares, increasing direct ownership by 115% to 45,122 units (SEC Form 4)