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Compare · MRNA vs TCRX

MRNA vs TCRX

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

Summary

  • Both MRNA and TCRX operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
  • MRNA is the larger of the two at $18.89B, about 290.8x TCRX ($65.0M).
  • Over the past year, MRNA is up 69.2% and TCRX is down 43.4% - MRNA leads by 112.7 points.
  • MRNA has been more active in the news (15 items in the past 4 weeks vs 8 for TCRX).
  • MRNA has more recent analyst coverage (25 ratings vs 9 for TCRX).
PerformanceMRNA+69.23%TCRX-43.42%
2025-06-09+0.00%2026-06-08
MetricMRNATCRX
Company
Moderna Inc.
TScan Therapeutics Inc.
Price
$47.60+0.41%
$1.00+2.25%
Market cap
$18.89B
$65.0M
1M return
-1.99%
-17.23%
1Y return
+69.23%
-43.42%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Biological Products (No Diagnostic Substances)
Exchange
NASDAQ
NASDAQ
IPO
2018
2021
News (4w)
15
8
Recent ratings
25
9
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.

TCRX

TScan Therapeutics Inc.

TScan Therapeutics, Inc., a preclinical-stage biopharmaceutical company, focuses on developing a pipeline of T cell receptor-engineered T cell, or TCR-T, therapies for the treatment of patients with cancer. It is developing TSC-100 and TSC-101 for the treatment of patients with hematologic malignancies to eliminate residual leukemia and prevent relapse after hematopoietic stem cell transplantation; and TSC-200, TSC-201, TSC-202, and TSC-203 for the treatment of solid tumors. The company has a collaboration and license agreement with Novartis Institutes for Biomedical Research, Inc. to discover and develop novel TCR-T therapies. TScan Therapeutics, Inc. was incorporated in 2018 and is headquartered in Waltham, Massachusetts.

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