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Compare · MRK vs ZYME

MRK vs ZYME

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

Summary

  • Both MRK and ZYME operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • MRK is the larger of the two at $284.45B, about 723.1x ZYME ($393.4M).
  • Over the past year, MRK is up 51.0% and ZYME is up 110.6% - ZYME leads by 59.7 points.
  • MRK has been more active in the news (15 items in the past 4 weeks vs 6 for ZYME).
  • Both have 25 recent analyst ratings on file.
PerformanceMRK+50.98%ZYME+110.64%
2025-06-02+0.00%2026-06-01
MetricMRKZYME
Company
Merck & Company Inc.
Zymeworks Inc.
Price
$115.16-3.01%
$24.54-2.29%
Market cap
$284.45B
$393.4M
1M return
+5.48%
-11.01%
1Y return
+50.98%
+110.64%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NYSE
IPO
News (4w)
15
6
Recent ratings
25
25
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.

ZYME

Zymeworks Inc.

Zymeworks Inc., a clinical-stage biopharmaceutical company, discovers, develops, and commercializes biotherapeutics for the treatment of cancer. The company's lead product candidates include zanidatamab, a novel bispecific antibody that is in Phase 1 and Phase 2 clinical trials for the treatment of biliary tract, gastroesophageal adenocarcinomas, and breast cancer; and ZW49, a biparatopic anti- human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate that is in Phase 1 clinical trial for the treatment of advanced or metastatic HER2-expressing tumors. The company has strategic partnerships with Merck Sharp & Dohme Research Ltd.; Eli Lilly and Company; Bristol-Myers Squibb company; GlaxoSmithKline Intellectual Property Development Ltd.; Daiichi Sankyo Co., Ltd.; Janssen Biotech, Inc.; and BeiGene, Ltd. It also has licensing and research collaboration with LEO Pharma A/S to discover and develop bispecific antibodies; and Iconic Therapeutics, Inc. Zymeworks Inc. was founded in 2003 and is headquartered in Vancouver, Canada.

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