Compare · MRK vs ZBIO
MRK vs ZBIO
Side-by-side comparison of Merck & Company Inc. (MRK) and Zenas BioPharma Inc. (ZBIO): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both MRK and ZBIO operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
- MRK is the larger of the two at $358.21B, about 216.4x ZBIO ($1.66B).
- Over the past year, MRK is up 72.2% and ZBIO is up 4.5% - MRK leads by 67.7 points.
- MRK has been more active in the news (16 items in the past 4 weeks vs 6 for ZBIO).
- MRK has more recent analyst coverage (25 ratings vs 9 for ZBIO).
- Company
- Merck & Company Inc.
- Zenas BioPharma Inc.
- Price
- $145.96+0.46%
- $24.91-1.91%
- Market cap
- $358.21B
- $1.66B
- 1M return
- -0.79%
- -22.13%
- 1Y return
- +72.17%
- +4.47%
- Industry
- Biotechnology: Pharmaceutical Preparations
- Biotechnology: Pharmaceutical Preparations
- Exchange
- NYSE
- NASDAQ
- IPO
- 2024
- News (4w)
- 16
- 6
- Recent ratings
- 25
- 9
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.
Latest MRK
- SEC Form 8-K filed by Merck & Company Inc.
- Paul J. Diaz Elected to Merck & Co., Inc., Rahway, N.J., USA Board of Directors
- Merck Showcases First-Time Pivotal Phase 3 Results From Oncology Pipeline and Continued Innovative Potential of Existing Portfolio at ESMO 2026
- Merck Presents One-Year Results from the Pivotal Phase 2b/3 BRUNELLO Study Evaluating Remigromig, a Tri-specific Agonist of the Wingless-related Integration Site (Wnt) Pathway, in Adults with Diabetic Macular Edema at AAO 2026
- 2026 Takes a Promising Turn in the Fight Against Cancer as Five Advances Offer New Hope
- 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 Third-Quarter 2026 Sales and Earnings Conference Call Oct. 29
- CAPVAXIVE® Included in Ontario's Publicly Funded Adult Pneumococcal Immunization Program
Latest ZBIO
- Zenas BioPharma Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
- SEC Form 8-K filed by Zenas BioPharma Inc.
- Zenas BioPharma Announces the Presentation of New Obexelimab Data in IgG4-Related Disease at the 6th International Symposium on IgG4-Related Disease
- Zenas BioPharma Announces Upcoming Presentations of Orelabrutinib Data in Relapsing Remitting Multiple Sclerosis, Clinical Trial Designs in Progressive Multiple Sclerosis and Other Multiple Sclerosis Portfolio Data at MSToronto2026
- Zenas BioPharma to Host Virtual R&D Event
- Zenas BioPharma Announces Upcoming Presentations of Obexelimab Data in IgG4-Related Disease at the IgG4ward! 6th International Symposium on IgG4-Related Disease and ACR Convergence 2026
- Zenas BioPharma Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
- SEC Form S-3ASR filed by Zenas BioPharma Inc.
- SEC Form S-8 filed by Zenas BioPharma Inc.
- SEC Form SCHEDULE 13G filed by Zenas BioPharma Inc.