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Compare · MRNA vs PFE

MRNA vs PFE

Side-by-side comparison of Moderna Inc. (MRNA) and Pfizer Inc. (PFE): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both companies sit in the Health Care sector. MRNA focuses on Biotechnology: Biological Products (No Diagnostic Substances), while PFE focuses on Biotechnology: Pharmaceutical Preparations.
  • PFE is the larger of the two at $304.95B, about 4.7x MRNA ($64.66B).
  • Over the past year, MRNA is up 84.6% and PFE is up 17.1% - MRNA leads by 67.5 points.
  • PFE has been more active in the news (10 items in the past 4 weeks vs 8 for MRNA).
  • Both have 25 recent analyst ratings on file.
PerformanceMRNA+84.64%PFE+17.13%
2025-04-28+0.00%2026-04-24
MetricMRNAPFE
Company
Moderna Inc.
Pfizer Inc.
Price
$50.74-3.98%
$26.98+1.20%
Market cap
$64.66B
$304.95B
1M return
-5.22%
-1.21%
1Y return
+84.64%
+17.13%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Pharmaceutical Preparations
Exchange
NASDAQ
NYSE
IPO
2018
News (4w)
8
10
Recent ratings
25
25
MRNA

Moderna Inc.

Moderna, Inc., a biotechnology company, develops therapeutics and vaccines based on messenger RNA for the treatment of infectious diseases, immuno-oncology, rare diseases, cardiovascular diseases, and auto-immune diseases. As of March 9, 2021, the company had 13 programs in clinical trials and a total of 24 development programs in six modalities comprising prophylactic vaccines, cancer vaccines, intratumoral immuno-oncology, localized regenerative therapeutics, systemic secreted and cell surface therapeutics, and systemic intracellular therapeutics. The company has strategic alliances with AstraZeneca PLC, Merck & Co., Inc., Vertex Pharmaceuticals Incorporated, Vertex Pharmaceuticals (Europe) Limited, the Biomedical Advanced Research and Development Authority, the Defense Advanced Research Projects Agency, the National Institute of Allergy and Infectious Diseases, the National Institutes of Health, the Coalition for Epidemic Preparedness Innovations, and Bill & Melinda Gates Foundation. Moderna, Inc. also has collaborations with Lonza Ltd. for the manufacture of COVID-19 vaccine; and Catalent Inc., Laboratorios Farmacéuticos Rovi, S.A., Recipharm, and Lonza Group for fill-finish manufacturing of its COVID-19 vaccine candidate, as well as Aldevron, LLC for supporting COVID-19 vaccine and additional programs in company's clinical development pipeline. The company was formerly known as Moderna Therapeutics, Inc. and changed its name to Moderna, Inc. in August 2018. Moderna, Inc. was founded in 2010 and is headquartered in Cambridge, Massachusetts.

PFE

Pfizer Inc.

Pfizer Inc. discovers, develops, manufactures, markets, distributes, and sells biopharmaceutical products worldwide. It offers medicines and vaccines in various therapeutic areas, including cardiovascular metabolic and pain under the Eliquis, Chantix/Champix, and Premarin family brands; biologics, small molecules, immunotherapies, and biosimilars under the Ibrance, Xtandi, Sutent, Inlyta, Retacrit, Lorbrena, and Braftovi brands; and sterile injectable and anti-infective medicines under the Sulperazon, Medrol, Zithromax, Vfend, and Panzyga brands. The company also provides medicines and vaccines in various therapeutic areas, such as pneumococcal disease, meningococcal disease, tick-borne encephalitis, and COVID-19 under the Prevnar 13/Prevenar 13 (pediatric/adult), Nimenrix, FSME/IMMUN-TicoVac, Trumenba, and the Pfizer-BioNTech COVID-19 vaccine brands; biosimilars for chronic immune and inflammatory diseases under the Xeljanz, Enbrel, Inflectra, and Eucrisa/Staquis brands; and amyloidosis, hemophilia, and endocrine diseases under the Vyndaqel/Vyndamax, BeneFIX, and Genotropin brands. In addition, the company is involved in the contract manufacturing business. It serves wholesalers, retailers, hospitals, clinics, government agencies, pharmacies, and individual provider offices, as well as disease control and prevention centers. The company has collaboration agreements with Bristol-Myers Squibb Company; Astellas Pharma US, Inc.; Myovant Sciences Ltd.; Akcea Therapeutics, Inc; Merck KGaA; Valneva SE; BioNTech SE; and Syapse, Inc. Pfizer Inc. was founded in 1849 and is headquartered in New York, New York.

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