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Compare · JAGX vs MRK

JAGX vs MRK

Side-by-side comparison of Jaguar Health Inc. (JAGX) and Merck & Company Inc. (MRK): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both JAGX and MRK operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • MRK is the larger of the two at $295.39B, about 173673.8x JAGX ($1.7M).
  • Over the past year, JAGX is down 98.1% and MRK is up 47.0% - MRK leads by 145.0 points.
  • MRK has been more active in the news (27 items in the past 4 weeks vs 16 for JAGX).
  • MRK has more recent analyst coverage (25 ratings vs 1 for JAGX).
PerformanceJAGX-98.07%MRK+46.96%
2025-06-10+0.00%2026-06-09
MetricJAGXMRK
Company
Jaguar Health Inc.
Merck & Company Inc.
Price
$2.60-2.44%
$119.57+0.07%
Market cap
$1.7M
$295.39B
1M return
-11.86%
+7.38%
1Y return
-98.07%
+46.96%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NASDAQ
NYSE
IPO
2015
News (4w)
16
27
Recent ratings
1
25
JAGX

Jaguar Health Inc.

Jaguar Health, Inc., a commercial stage pharmaceuticals company, focuses on developing prescription medicines for people and animals with GI distress, specifically chronic, debilitating diarrhea. It operates through two reportable segments, Human Health and Animal Health. The company, through its subsidiary, Napo Pharmaceuticals, Inc., focuses on developing and commercializing proprietary plant-based human gastrointestinal pharmaceuticals from plants harvested responsibly from rainforest areas. It markets Mytesi, a crofelemer 125 mg delayed-release tablet for the symptomatic relief of noninfectious diarrhea in adults with HIV/AIDS on antiretroviral therapy. It develops Mytesi for multiple possible follow-on indications, including diarrhea related to targeted cancer therapy; orphan-drug indications for infants and children with congenital diarrheal disorders and short bowel syndrome; supportive care for inflammatory bowel disease; irritable bowel syndrome; and for idiopathic/functional diarrhea, as well as a second-generation proprietary anti-secretory agent is in development for cholera. The company also develops Crofelemer, a drug product candidate for chemotherapy-induced diarrhea in dogs. Jaguar Health, Inc. was incorporated in 2013 and is headquartered in San Francisco, California.

MRK

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.