Skip to main content
Back to Investors

RA Capital Management Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

RA Capital Management Investment Overview

Portfolio Companies
369
Total Invested
$19.0B
Average Investment
$91.5M

RA Capital Management's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Immunic Therapeutics2026Post Ipo Equity$400.0MNew York
Coherus Biosciences2026Post Ipo Equity$50.1MRedwood City
Evommune2026Post Ipo Equity$125.0MPalo Alto
Xilio Therapeutics2026Post Ipo Equity$40.0MWaltham
Angitia Biopharmaceuticals2026Series D$130.0MWestlake Village
Apeiron labs2026Series A$9.5MCambridge
Avalanche Energy2026Series Unknown$29.0MSeattle
Vaxcyte2026Post Ipo Equity$632.5MSan Carlos
Nautilus Biotechnology2026Grant$1.6MSan Carlos
CORXEL Pharmaceuticals2026Series D$287.0MShanghai

Complete List of RA Capital Management Portfolio Companies (369)

Export
#CompanyStageAmountLocation
176Immunic TherapeuticsPost Ipo Equity$400.0MNew York, United States
177Coherus BiosciencesPost Ipo Equity$50.1MRedwood City, United States
178EvommunePost Ipo Equity$125.0MPalo Alto, United States
179Xilio TherapeuticsPost Ipo Equity$40.0MWaltham, United States
180Angitia BiopharmaceuticalsSeries D$130.0MWestlake Village, United States
181Apeiron labsSeries A$9.5MCambridge, United States
182Avalanche EnergySeries Unknown$29.0MSeattle, United States
183VaxcytePost Ipo Equity$632.5MSan Carlos, United States
184Nautilus BiotechnologyGrant$1.6MSan Carlos, United States
185CORXEL PharmaceuticalsSeries D$287.0MShanghai, China
BiotechnologyLife ScienceMedicalTherapeutics

Immunic is a biopharmaceutical company that develops a pipeline of selective oral immunology therapies.

New York, United States
February 2026
$400.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareMedicalOncologyTherapeutics

Coherus Biosciences develops, manufactures, and commercializes biologic therapeutics for oncology and inflammatory diseases.

Redwood City, United States
February 2026
$50.1M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareLife Science

Evommune is a biotechnology company that develops therapeutics that halt progressive disease and address their symptoms.

Palo Alto, United States
February 2026
$125.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyHealth CareOncologyTherapeutics

Xilio Therapeutics is a biotechnology company that develops tumor-activated immuno-oncology therapies.

Waltham, United States
February 2026
$40.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyHealth CareMedical

Angitia Biopharmaceuticals develops biologic therapies for musculoskeletal diseases.

Westlake Village, United States
February 2026
$130.0M
Series D

Founder Contacts

19,000+ verified contacts

Analytics

Apeiron labs mission is to provide data from the upper of the ocean.

Cambridge, United States
February 2026
$9.5M
Series A

Founder Contacts

19,000+ verified contacts

Electrical DistributionEnergyRenewable EnergySolar

Avalanche Energy is a fusion energy startup that develops micro-fusion reactors for distributed energy and mobility.

Seattle, United States
February 2026
$29.0M
Series Unknown

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyHealth Care

Vaxcyte focuses on developing vaccines designed to prevent or treat some of the most common and deadly infectious diseases worldwide.

San Carlos, United States
January 2026
$632.5M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareLife SciencePharmaceutical

Nautilus Biotechnology is a life sciences company that develops a platform for analyzing and quantifying the human proteome.

San Carlos, United States
January 2026
$1.6M
Grant

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareMedical

CORXEL Pharmaceuticals is a biotechnology company that develops science and medicines for underserved patients.

Shanghai, China
January 2026
$287.0M
Series D

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyLife ScienceTherapeutics

BioAge Labs is a clinical-stage biotechnology company that develops therapeutics to treat obesity and metabolic diseases.

Richmond, United States
January 2026
$115.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

Health CareMedicalTherapeutics

Kinaset Therapeutics is a biopharma company that focuses on advancement of novel drugs in areas of unmet medical needs.

Boston, United States
January 2026
$103.0M
Series B

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareHealth Diagnostics

Century Therapeutics is a biotechnology company that develops cell therapies for hematological and solid tumor malignancies.

Philadelphia, United States
January 2026
$135.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyHealth CareLife ScienceMedicalPharmaceuticalPrecision Medicine

Parabilis Medicines is a Grupo Bugio is a biopharmaceutical firm that specializes in creating medicines.

Cambridge, United States
January 2026
$305.0M
Series F

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyLife ScienceMedicalTherapeutics

Diagonal Therapeutics is a biotechnology startup that develops targeted therapies for cancer and genetic diseases.

Watertown, United States
January 2026
$125.0M
Series B

Founder Contacts

19,000+ verified contacts

Biotechnology

EvodiaBio is a bio-industrial firm that creates natural, sustainable scents for the food and beverage industries.

Copenhagen, Denmark
December 2025
$7.1M
Series Unknown

Founder Contacts

19,000+ verified contacts

BiotechnologyMedicalTherapeutics

Ambros Therapeutics is a clinical-stage biotechnology company.

Irvine, United States
December 2025
$125.0M
Series A

Founder Contacts

19,000+ verified contacts

Health CareTherapeutics

Jade Biosciences is developing transformative therapies to redefine the standard of care for inflammation and immunology indications.

Waltham, United States
December 2025
$45.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyHealth CareTherapeutics

Tenaya Therapeutics a clinical-stage biotechnology company that develops novel therapies to treat heart diseases.

San Francisco, United States
December 2025
$60.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

GeneticsHealth CareMedical

Sidera Bio harness human genetics, that helps in transformative medicines for patients.

Copenhagen, Denmark
December 2025
$109.0M
Series A

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareMedicalPharmaceutical

Dyne Therapeutics is a developer of targeted therapies intended for serious muscle diseases.

Cambridge, United States
December 2025
$402.5M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CarePharmaceuticalTherapeutics

Wave Life Sciences is a clinical-stage RNA medicines company committed to delivering life-changing treatments for people battling diseases

Boston, United States
December 2025
$350.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyPharmaceuticalTherapeutics

Triana Biomedicines is a developer of a molecular glue discovery platform to regulate disease.

Lexington, United States
December 2025
$120.0M
Series B

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CarePharmaceutical

Belite Bio is a clinical stage biopharmaceutical drug development company.

San Diego, United States
December 2025
$350.0M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

BiopharmaBiotechnologyMedical Device

Artios Pharma is a biopharmaceutical company that provides new solutions in the DNA damage response (DDR) field.

Cambridge, United Kingdom
November 2025
$115.0M
Series D

Founder Contacts

19,000+ verified contacts

Showing 176-200 of 369 portfolio companies

Frequently Asked Questions About RA Capital Management

How many companies has RA Capital Management invested in?

RA Capital Management has invested in 369 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does RA Capital Management invest in?

RA Capital Management's top investment sectors include Biotechnology, Health Care, Therapeutics, Medical, Biopharma. The firm invests across 17 different industry categories.

What is RA Capital Management's largest investment?

Among tracked funding rounds, Vaxcyte received $632.5M in a Post Ipo Equity round. RA Capital Management's total known invested capital is $19.0B.

What is the average investment size for RA Capital Management?

RA Capital Management's average investment size is $91.5M across its portfolio of 369 companies.

What are RA Capital Management's most recent investments?

Recent RA Capital Management portfolio additions include Immunic Therapeutics, Coherus Biosciences, Evommune, Xilio Therapeutics, Angitia Biopharmaceuticals. These companies were founded in 2020 or later.

Explore Other Top Investors

Discover portfolio companies of other leading venture capital firms and investors.

View All Investors