/Investor DB

RA Capital

Venture capitalActively deploying

Boston · Seed–Late Stage · 266 people tracked

Also known as RA CAPITAL MANAGEMENT, LP

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Investment thesis

Since 2004, RA Capital has focused on turning breakthrough science into durable companies across healthcare and planetary health. Its investment decisions are evidence-based and science-led, originating conviction from TechAtlas, the firm's proprietary knowledge engine. RA Capital provides multi-stage capital from seed funding through IPOs and follow-on financings, aiming to supply the right capital at the right milestone. Beyond writing checks, the firm takes a hands-on approach, developing custom platforms and services and co-creating companies. Its Raven incubator has originated and built dozens of healthcare companies since 2018, while the firm also runs a Blackbird clinical development accelerator, working closely with founders to translate bold ideas into enterprises.

Source: firm website, verified Sep 29, 2026.

Stage
Seed–Late Stage
HQ
Boston, Massachusetts, US
Instruments
Equity
Founded
2004
Last 12 months
40 investments
AUM
$16.4B
Tracked investments
373
Unicorns
24
IPOs
69
Acquisitions
35

Team · 266 people

from the firm's website & public directories
Jeremy Lack· Partner
Matt Hammond· Partnerin
Tess Cameron· Managing Director, Venturein
Emory Werner· Investment Director, Venturein
Jonathan Pritz· Investment Director, Venturein
Megan Lipcsey· Investment Director
Anish Suri· Consulting Venture Partner
Bimal Shah· Venture Partner
David Weinstock· Venture Partner
Fanny Cavalié· Venture Partner
Gerald Sewack· Venture Partnerin
Jacob Oppenheim· Venture Partner
Nithya Desikan· Venture Partner
Paul Rothman· Venture Partner
Robert Nicol· Venture Partner
Abigail Greely· IT Business Analyst
Adam Prince· Senior Associate, Strategic Initiativesin
Adam Travis· Vice President, Corporate Developmentin
Adison Greene· Senior Executive Assistantin
Alana MacDonald· Senior Associatein
Albert Kim· Advisor
Alden Masters· Human Resources Business Partner
Alejandro Sevilla· Associatein
Alex Becker· Senior Associate, Quantitative Research and Strategyin
Alex Hsu· Senior Director, Corporate Development and Health Servicesin
Alex Martinez-Forte· Director, Quantitative Research and Strategy
Alex Miller· Senior Associate, Venturein
Allison Harrigan· Senior Director, Portfolio Strategy & Program Managementin
Allison Roper· Executive Assistantin
Ally Roa· Executive Assistant
Amanda Creedon· Raven General Counselin
Ami Thakrar· Associate
Andrew Chan· Associate, Quantitative Research and Strategy
Andrew Costenoble· Senior Software Engineer
Anish More· Vice President, Healthcare Servicesin
Anthony Chiu· Senior Associatein
Ashley Short· Senior Executive Assistantin
Bethany Wright· Senior Finance Associatein
Boston Carrico· Executive Assistantin
Brendan Joyce· Tax Directorin
Brendan Salvas· Cybersecurity Specialist
Brent Sanders· Chief Information Officerin
Brett Scheller· Director, Compliancein
Brian Bennett· Head of IT Operations and Cybersecurity
Brian Bissell· Senior Associate, HTSin
Caitlin Blinkhorn· Associate, Corporate Development, Blackbirdin
Cameron Estella· Research Assistant
Camille Snyder· Associate Director, Patient Recruitment & Engagement, Blackbird
Carlos Campos· IT Service Desk Specialistin
Caroline Seroussi· Executive Assistantin
Cassie Bryan· Senior Director, Protein Designin
Cassie Hoffman· Talent Acquisition Director
Celi Khanyile-Lynch· Associate, Strategic Initiativesin
Cheri Donnelly· Research Assistantin
Cheyi Li· Senior Research Assistantin
Chloe Tamis· Research Assistant
Chris Brown· Senior Associatein
Chris Halpin· Director, Operations and Lab Managementin
Chris Koziel· Associate Wealth Advisorin
Chris Kucera· Fund Accountantin
Chris Morrison· Editorin
Claire Bochman· Associate, Investor Relations
Claire Sullivan· Data Analyst Associate, Research
Colleen Shields· HR Generalistin
Craig Randall· General Counselin
Dan Grau· Advisor
Daniel Zhan· Software Engineerin
Danielle Glover· Graphic Designerin
Dann Huh· Senior Director, Genomic Target Validation
Dave Mackey· IT Operations Associate
David Crowe· Executive Director Operations & Treasuryin
Davis Buchanan· Associate, Structured Capitalin
Dawei Zhang· Associate
Devin Mullaney· Capital Formation and Investor Relations Managerin
Ding Sun· Manager, Data Engineeringin
Elena Rubini· Associatein
Elizabeth Jochum· Director of Automation and Roboticsin
Ella Kilgore· Investor Relations Analystin
Elnaz Menhaji-Klotz· Senior Director, Corporate Development
Emilie Castonguay· Senior Director, Corporate Developmentin
Emilie Schleer· Director, Investor Relationsin
Emily Green· Manager, Graphic Design
Emily Kelty· Analyst, Quantitative Research and Strategyin
Eric Rose· Chief Compliance Officer
Eric Wei· Associate, Structured Capitalin
Erica Pedersen· Associate Counselin
Erich Scheller· Executive Director, TechAtlas and Strategic Initiatives
Erin Clutter· Head of Graphicsin
Ernesto Gonzalez· Manager of IT Planning, Portfolio & Operations
Evan Kliman· Investor Services Associatein
Gabriel Brodsky· Associate Wealth Advisorin
Gabriela Reichlin· Talent Acquisition Specialist
Gillian DeSilva· Wealth Advisor, Family Office and Partner Servicesin
Gorham Partington· Research Manager
Grace Maggiacomo· Research Manager
Gunnar Esiason· Vice President, Patient Strategy & Innovation, Blackbird
Gwyn Alexander· Research Assistant
Hannah O'Leary· Manager, Marketing Programs
Harvey Chan· Senior Controller
Hayden Krystyniak· Associatein
Henry Stusnick· Analystin
Hugh Chen· Associate
Hugo Arellano-Santoyo· Vice President, Corporate Developmentin
Huiyuan Zhang· Senior Associate
Iris Wang· Director, Talent Acquisitionin
Jacob Novozhenets· Associate, Quantitative Research and Strategy
Jacqueline Rhuda· Analyst, Quantitative Research and Strategyin
Jaimie Kirkpatrick· Research Operations Managerin
James Lyon· Senior Research Assistantin
Jedediah Seltzer· Associate Director, Market Research
Jeff Breay· Head Traderin
Jeff Kimmel· Enterprise AI Enablement Lead
Jen Koblan· Head of Strategic Alliances, Blackbird
Jennifer Zhu· Associate, Quantitative Research and Strategyin
Joel Barrish· Advisor
Joey O'Neill· Manager, Investor Services
Jonathan Hill· Entrepreneur-In-Residencein
Joseph Flanagan· Senior Director, Data Productin
Julie Gupta· Senior Associate, Corporate Development, Venturein
Justin Waney· Vice President, Structured Capitalin
Kady O'Grady· Chief People Officer
Kara Barr· Senior Director, Talent Intelligence and Strategy
Kara Coluccio· Head of Talent Acquisition & Strategyin
Kara Gallagher· Tax Associate, Family Office and Partner Servicesin
Karen Campbell· Vice President of Development Strategy & Operations, Blackbird
Kat Riesen· Senior Vice President, Financein
Kate McKenna· Compliance Officerin
Kate Moreau· Director, TechAtlasin
Kathryn Tirrell· Executive Assistantin
Katie Dahlstrom· Senior Vice President, Development Strategy and Operations, Blackbirdin
Katie Tran· Finance Associate
Keegan Mueller· Senior Fund Accountantin
Kelcee Everette· Associatein
Kerry Klemmer· Associatein
Kevin O'Neill· IT Business Analystin
Kevin Yang· Senior Software Engineerin
Kourtney Pony· Associatein
Kris Shuman· Senior Associate, Quantitative Research and Strategyin
Kunal Rayakar· Senior Associatein
Kurt Armbrust· Entrepreneur in Residence
Kyle Fryfogle· Software Engineerin
Laura Kolstad· Senior Associate
Laura Preston· Senior Executive Assistantin
Lauren Coop· Operations Solutions Associate
Lauren Mitsiaris· Operations Associate, Family Office & Partner Services
Le Ho· Technology Business Partner - Business Operationsin
Leocadia Ruiz· Vice President, CMC, Blackbirdin
Leslie Nasr· Executive Assistant and Office Manager
Lindsey Ross· Research Assistantin
Lorena Chen· Fund Controllerin
Mabel Bassi· Compliance Analystin
Mabel Boateng· Finance Managerin
Mackenzie Kline· Executive Assistantin
Malin Deon· Senior Executive Assistantin
Manas Adhikari· Finance Director of Corporate Accounting & GP Consolidationin
Manushi Raj· Junior Graphic and Web Designerin
Maria-Louisa Izamis· Senior Director Corporate Developmentin
Mariagrace Houllahan· Executive Assistant
Maryann Vigliotta· Vice President of Operations and Human Resourcesin
Matt Beverly· Manager, Software Engineeringin
Matt Schulze· Business Technology Partnerin
Matt Stanton· Advisor
Matthew Feresten· Technology Business Partner - Investin
Matthew Mead· Corporate Accountant
Megan Johnson· Executive Assistantin
Meredith Ellis· Associate Director, Research
Michael Chan· Associate, Primary Market Researchin
Michael Sherman· Advisor
Mike Tobin· Director of Total Rewards
Mindy Tam· Executive Assistant
Natalie Camacho· Executive Assistantin
Neil Patel· Associate: HTS
Nicholas Surdel· Senior Associate, Strategic Initiatives
Nick Picca· Senior Associatein
Nikita Shetty· Senior Data Analytics Associatein
Nishi Jain· Associatein
Olivia Cavanaugh· Senior Tax Analystin
Olivia White· Junior Associate, Primary Market Research
Paras Doshi· Senior Director, Corporate Developmentin
Pat Schnettler· Senior Associatein
Peter Sullivan· Application Support Specialist
Phi Thach· Executive Assistantin
Rashi Jeeda· Data Analyst Associate, Research
Renat Last· Director, Patient Engagement & Insights, Blackbirdin
Renny Gleeson· Managing Director, Marketing
Robin Deaett· Executive Assistantin
Ryan Gower· Manager, Data Platforms & Solutions
Ryan Russell· Manager, Fund Accounting & Valuation
Sadik Kassim· Advisor
Sam Ash· Quality Assurance Senior Engineer
Samuel Chowdhury· Senior Software Engineerin
Sara Pacheco· Senior Director of Financein
Sarah Mahar· Project Manager, Blackbirdin
Sarah Piantedosi· Senior Director, Development Strategy & Operations, Blackbirdin
Sarah Reed· Strategic Counsel
Shannon LaRosa· Executive Assistant
Shawn Valliere· Head of Family Office and Partner Servicesin
Sophie Papa· Advisor
Sritharan Mahendra· AI Lead and Engineering Managerin
Stacey Lynch· Talent Operations Business Partnerin
Sydney Laughlin· Associate, Legalin
Taylor Keeler· Assistant Controller
Thomas Culman· Content Producer, Marketing and Communicationsin
TJ Warwick· Assistant Controllerin
Tobias Kaiser· Senior Associatein
Tom Michalik· Senior Ops Analyst and Junior Traderin
Tyler Carney· Associate, Structured Capitalin
Tyler Kowalski· UI/UX Designer
Vada Arbeiter· Compliance Analyst
Varandt Khodaverdian· Raven Senior Associate
Victoria Blake· Associatein
Vince Miao· Senior Associatein
Vinh Le· Software Engineer, Data
Vivian Zhang· Software Engineer
Walter Dauksher· Associate, Strategic Initiatives
Xinzhe Fang· Senior Associatein
Yannick Brunet· Associate, Infectious Disease

10 people who came through RA Capital went on to found or lead other companies.

What they invest in

from 284 of 373 portfolio companies

Biotech ×235Healthtech ×152Medical Devices ×93Deep Tech ×37Digital Health ×34AI & Machine Learning ×33Cleantech ×9Hardware ×8

HQs:United States×215United Kingdom×4Denmark×3Canada×2Switzerland×2China×2

Who they back

founder profiles across 125 portfolio companies
41%
solo founders
51 of 125 mapped founding teams
28%
repeat founders
of 109 founders with career history
~4 yrs
old at investment
median across 72 dated deals

Founding team size:solo founder×512 founders×393 founders×204+ founders×15

Where their founders studiedfrom 98 founders with education data

Massachusetts Institute of Technology ×8University of California, Berkeley ×8Harvard Business School ×7Stanford University ×5The Johns Hopkins University School of Medicine ×5Harvard Medical School ×4Cornell ×3Dartmouth College ×3

What their founders studiedfrom 96 founders with field-of-study data

Life Sciences ×41Engineering ×20Medicine ×15Business & Management ×12Computer Science ×12Chemistry ×10Finance & Accounting ×10Physics ×6

Where their founders worked beforefrom 109 founders with career history

10x Genomics ×5Johnson & Johnson ×5MPM BioImpact ×5Harvard Medical School ×4University of California, San Francisco ×4Celsius Therapeutics ×2Chiron Corporation ×2ClarVista Medical ×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×3

55 founders hold a PhD · 17 hold an MBA (of 100 with degree data)

Investments · 373 tracked

founders shown can be your intro path

By year:2026 · 302025 · 242024 · 232023 · 72022 · 142021 · 252020 · 142019 · 102018 · 92017 · 42016 · 52015 · 8176 dated

Freenomefreenome.comin𝕏NASDAQ: FRNMSeries B · Oct 2015 · $160M✓ verified

Freenome develops early-stage cancer detection technology using blood tests to identify cancer in its earliest, most treatable phases.

AI & Machine LearningBiotechDigital HealthHealthtechMedical DevicesLondon, US

Riley Ennis(Founder)inCharles Roberts(Founder)inGabriel Otte(Founder)inAdam Stone(Chief Executive Officer and Director)Michael Altman(Chief Business Officer and Director)Shmuel (Sam) M. Cohn(Chief Financial Officer)

Co-investorsAgent CapitalAME Cloud VenturesAndreessen HorowitzArtis VenturesAsset Management CompanyAverin Capital+15 more

Sionna Therapeuticssionnatx.comin𝕏NASDAQ: SION✓ verified

Sionna Therapeutics is a biopharmaceutical company founded in 2019 that develops small-molecule therapies for cystic fibrosis by targeting and stabilizing NBD1, the domain of the CFTR protein where the common ΔF508 mutation occurs.

BiotechHealthtechMedical Devices

Greg(Co-founder & Senior Vice President of Discovery Research)Mark(Co-founder & Senior Vice President of Medicinal Chemistry)Mike(President & CEO)Charlotte(Chief Medical Officer)Elena(Chief Financial Officer)Caroline(Chief Business Officer)

Co-investorsAtlas VentureOrbiMedViking Global

Mineralys Therapeuticsmineralystx.comin𝕏NASDAQ: MLYSJun 2022

Mineralys Therapeutics is a clinical-stage pharmaceutical company developing lorundrostat, a treatment targeting dysregulated aldosterone.

BiotechHealthtechRadnor, US

Eric Warren(Chief Commercial Officer)inAlex Gold(Chief Medical Officer)inAdam Levy(Executive Officer)Alexander Asam(Director)

BoardBrian Taylor Slingsby(Founder & former CEO / Board Director)Olivier Litzka(Director)in

Board seatDerek DiRocco· per SEC Form D

Co-investorsAndera PartnersHBM Healthcare InvestmentsHBM PartnersSamsara BioCapitalSR One Capital ManagementYsios Capital+3 more

Spero Therapeuticssperotherapeutics.cominNASDAQ: SPROMar 2017

Spero Therapeutics is a clinical-stage biopharmaceutical company developing medicines for immune-mediated diseases, led by SP001, a third-generation anti-CD40L antibody targeting IgG4-related disease.

BiotechCambridge, US

Ankit Mahadevia(Executive Officer, Director)inStephen Garbacz(Executive Officer)inEsther Rajavelu(Director, President, Chief Executive Officer, Chief Financial Officer, Chief Business Officer and Treasurer)in

BoardJean-Francois Formela(Director)inCasper Breum(Director)

Board seatReza Halse· per SEC Form D

Co-investorsGV (Google Ventures)HEALTHCARE ROYALTY PARTNERSMRL Ventures FundOUP (Osage University Partners)AlphabetAtlas Venture+1 more

Wave Life Scienceswavelifesciences.comin𝕏NASDAQ: WVEJan 2015

Wave Life Sciences develops RNA-targeting therapeutics using RNA-editing modalities and chemistry to treat rare and common diseases, with a clinical pipeline addressing Alpha-1 antitrypsin deficiency, Duchenne muscular dystrophy, Huntington's disease, and obesity.

BiotechHealthtechLongevitySingapore, US

Takeshi Wada(Director)inGregory L. Verdine(Director)Paul B. Bolno, M.D.(Executive Officer, Director)inPaul Bolno, MD, MBA(President and Chief Executive Officer, Wave Life Sciences)

BoardKen Takanashi(Director)

Board seatPeter Kolchinsky· per SEC Form D

Co-investorsForesite CapitalAescap Life Sciences

Aclaris Therapeuticsaclaristx.comNASDAQ: ACRS

Aclaris develops investigational monoclonal antibodies and small-molecule inhibitors targeting immune pathways for the treatment of atopic, autoimmune, and respiratory diseases.

BiotechHealthtechMedical DevicesWayne, US

Neal Walker(Executive Officer, Director)Kamil Ali-Jackson(Executive Officer)Stuart D. Shanler(Executive Officer)inJoseph Monahan(Executive Officer)inHugh Davis(Executive Officer, Director)inJames Loerop(Executive Officer)

Co-investorsAisling CapitalAPERTURE Venture PartnersF-Prime CapitalForesite CapitalSofinnova VenturesSofinnova Venture Partners+1 more

Adagio Medicaladagiomedical.comNASDAQ: ADGM

Adagio Medical develops and commercializes catheter-based cardiac ablation devices using proprietary Ultra-Low Temperature Ablation (ULTA) technology to treat ventricular tachycardia and other cardiac arrhythmias.

HealthtechLaguna Hills, US

Olav Bergheim(Executive Officer, Director)Andrew Wade(Executive Officer)Hugh Neuharth(Executive Officer)Todd Usen(Chief Executive Officer and Director)inDeborah Kaster(Chief Financial Officer and Chief Business Officer)in

BoardMichael Zhao(Director)

Adagio Medical HoldingsNASDAQ: ADGMOct 2025

Adagio Medical Holdings develops and commercializes catheter-based ablation devices using proprietary Ultra-Low Temperature Ablation technology to treat ventricular tachycardia, a life-threatening abnormal heart rhythm, primarily in patients with structural heart disease.

HealthtechLaguna Hills, US

Todd Usen(Executive Officer, Director)inDeborah Kaster(Executive Officer)in

BoardKeyvan Mirsaeedi-Farahani(Director)Orly Mishan(Director)James L. Cox(Director)Timothy P. Moran(Director)

Adagio TherapeuticsNASDAQ: IVVDApr 2021 · $336M

Invivyd develops monoclonal antibody therapies to prevent and treat serious viral infections, beginning with COVID-19 and expanding to respiratory syncytial virus and measles.

BiotechWaltham, US

Tillman U. Gerngross(Executive Officer, Director)Lynn Connolly(Executive Officer)Eric Kimble(Executive Officer)inHalley Gilbert(Executive Officer)Rebecca Dabora(Executive Officer)inEllie Hershberger(Executive Officer)

Co-investorsGV (Google Ventures)Fidelity InvestmentsForesite CapitalMithril Capital ManagementOmega FundsOrbiMed+3 more

Aeglea Biotherapeuticsaegleabio.cominNASDAQ: SYREacquired by Spyre Therapeutics · Nov 2023

Spyre Therapeutics develops monoclonal antibodies with extended half-lives targeting inflammatory bowel disease and rheumatic conditions including rheumatoid arthritis, psoriatic arthritis, and axial spondyloarthritis.

BiotechAustin, US

David G. Lowe(Executive Officer, Director)George Georgiou(Director)Charles N. York(Executive Officer)inCameron Turtle(Chief Executive Officer and Director)

BoardHenry Skinner(Director)Armen Shanafelt(Director)

Co-investorsAisling Capital

Agenusagenusbio.comNASDAQ: AGENAug 2026

Agenus is a biotechnology company developing cancer immunotherapies, including its lead investigational combination of botensilimab (an anti-CTLA-4 antibody) and balstilimab (a PD-1 inhibitor), known as BOT+BAL.

BiotechHealthtechLexington, US

Garo Armen(Chairman & CEO, Co-founder)Ozer Baysal(Executive Officer)Robert Stein(Executive Officer)Christine Klaskin(Executive Officer)inKaren Valentine(Executive Officer)Steven O'Day(Chief Medical Officer)in

Co-investorsAdvent Life SciencesGrazia Equity GmbHHEALTHCARE ROYALTY PARTNERSOberland CapitalCommodore CapitalInvus+1 more

Aktis Oncologyaktisoncology.cominNASDAQ: AKTSSep 2024 · $318M

Aktis Oncology discovers and develops targeted radiopharmaceuticals for treating solid tumors.

BiotechHealthtechMedical DevicesBoston, US

Todd Foley(Co-founder and Chairman)inPatrick Baeuerle(Co-founder & Advisor)inShulamit Ron-Bigger(Executive Officer)inKyle D. Kuvalanka(Chief Financial Officer)inAkos Czibere(Chief Medical Officer)inPaul L. Feldman(Chief Scientific Officer)in

Co-investorsAndreessen HorowitzEcoR1 CapitalMPM BioImpactMRL Ventures FundPappas CapitalTCG Crossover+5 more

AN2 Therapeuticsan2therapeutics.cominNASDAQ: ANTXMar 2026

AN2 Therapeutics is a clinical-stage biopharmaceutical company developing small-molecule drugs from its boron chemistry platform, with a pipeline spanning hematologic diseases, infectious diseases, oncology, and bone disorders.

BiotechHealthtechMenlo Park, US

Joseph S. Zakrzewski(Co-Founder & Director)Eric Easom(Co-Founder, President & CEO)inGeorge H. Talbot(Co-Founder & Senior Clinical Advisor)Michael R.K. (Dickon) Alley(Co-Founder, SVP Research Fellow, Head of Biology)Sanjay Chanda(Chief Development Officer)inLucy O. Day(Chief Financial Officer)in

Co-investorsAdjuvant CapitalBioRock VenturesFlucas VenturesMountain Group CapitalBiotechnology Value FundHatteras Venture Partners

Apogee Therapeuticsapogeetherapeutics.cominNASDAQ: APGE

Apogee Therapeutics develops engineered antibody therapies to treat inflammatory and immune diseases with reduced injection frequency compared to existing treatments.

BiotechHealthtechMedical Devices

Michael Henderson(Chief Executive Officer and Director)in

Co-investorsAccess BiotechnologyWellington ManagementBlackstone Life SciencesPerceptive Xontogeny VentureRTW Investments L.P.Venrock Healthcare Capital Partners

Arcutisarcutis.comin𝕏NASDAQ: ARQTOct 2019

Arcutis is a biopharmaceutical company focused on dermatology, developing treatments for immune-mediated skin diseases such as plaque psoriasis, atopic dermatitis, seborrheic dermatitis, and scalp psoriasis.

BiotechHealthtechMedical DevicesWestlake Village, US

Todd Franklin Watanabe(Executive Officer, Director)Alexander Asam(Director)Ricky Sun(Director)

BoardPatrick Heron(Director)inDaniel Estes(Director)inJonathan Silverstein(Director)

Co-investorsBain Capital Life SciencesFrazier Life Sciences

Arvinas Holding Co. LLCarvinas.comin𝕏NASDAQ: ARVN

Arvinas is a biopharmaceutical company developing PROTAC protein degrader therapies, with a pipeline focused on oncology and neurology.

BiotechHealthtechNew Haven, US

Sean Cassidy(Executive Officer)inManuel Litchman(Executive Officer, Director)inRandy Teel(President and Chief Executive Officer; Director)inCraig Crews(Founder)

BoardStephen Squinto(Director)inLiam Ratcliffe(Director)in

Co-investors5AM VenturesAccess BiotechnologyCanaan PartnersConnecticut InnovationsNextech InvestSolasta Ventures+2 more

Atea Pharmaceuticalsateapharma.comNASDAQ: AVIR

Atea is a clinical-stage biopharmaceutical company developing oral direct-acting antiviral therapies for single-stranded RNA viruses, currently focused on a bemnifosbuvir and ruzasvir regimen in Phase 3 development for hepatitis C virus (HCV).

BiotechHealthtechBoston, US

Jean-Pierre Sommadossi, Ph.D.(Executive Officer, Director)Jean-Pierre Sommadossi(President, CEO and Chairman of the Board)inAndrea Corcoran(Chief Financial Officer, Executive Vice President, Legal, and Secretary)Janet Hammond(Chief Development Officer)inMaria Arantxa Horga(Chief Medical Officer)inJohn Vavricka(Chief Commercial Officer)in

Co-investorsATEM Capital FundBain Capital Life Sciences

Bicara Therapeuticsbicara.comin𝕏NASDAQ: BCAX

Bicara Therapeutics is a clinical-stage biopharmaceutical company developing bifunctional antibody therapies that combine tumor-targeting with immune-modulating payloads to treat solid tumors.

Ivan Hyep(Chief Financial Officer and Treasurer)inLara Meisner(Chief Legal Officer, Compliance Officer and Corporate Secretary)inDavid Raben(Chief Medical Officer)in

Co-investorsAisling CapitalEight Roads VenturesF-Prime CapitalForesite CapitalPremji InvestRed Tree Venture+6 more

BioAge Labsbioagelabs.comin𝕏NASDAQ: BIOAFeb 2024

BIOAGE develops therapies targeting the molecular pathways that drive aging to increase healthspan and address age-related chronic diseases.

BiotechHealthtechLongevityRichmond, US

Kristen Fortney, PhD(Co-Founder, CEO)Eric Morgen, MD(Co-Founder, COO)Kristen Fortney(Founder)inEric Morgen(Founder)inDov Goldstein(Executive Officer)in

BoardPatrick Enright(Director)in

Co-investorsAndreessen HorowitzElad GilFelicis VenturesGreen Sands EquityIA Seed VenturesLongitude Capital+19 more

Biohavenbiohaven.comin𝕏NYSE: BHVN

Biohaven is a pharmaceutical company that discovers, develops, and commercializes medications for neurological and neuropsychiatric diseases, including epilepsy, pain, mood disorders, OCD, spinocerebellar ataxia, and spinal muscular atrophy.

BiotechHealthtechMedical DevicesConnecticut, US

Vlad Coric, M.D.(Chairman & Chief Executive Officer)in

Co-investorsConnecticut InnovationsOberland CapitalSixth StreetBlackRock

Black Diamond Therapeutics, Incblackdiamondtherapeutics.comNASDAQ: BDTX

Black Diamond Therapeutics develops small-molecule kinase inhibitors targeting families of oncogenic mutations across cancer types, including its lead candidate silevertinib for EGFR-mutant lung cancer and glioblastoma.

Elizabeth Buck(Chief Scientific Officer)inBrent Hatzis-Schoch(Chief Operating Officer and General Counsel)inSergey Yurasov(Chief Medical Officer)inMelanie Morrison(Chief Development Officer)

Co-investorsLAVLilly Asia VenturesNew Enterprise Associates (NEA)Nextech InvestNSG VenturesVersant Ventures+4 more

Bolt Biotherapeuticsboltbio.comin𝕏NASDAQ: BOLT

Bolt Biotherapeutics is a clinical-stage biotech company developing novel immunotherapies that leverage innate immune system mechanisms to treat cancer.

BiotechHealthtechMedical DevicesSan Francisco, US

Dr. Edgar G. Engleman(Founder)

Co-investorsPfizer Venture InvestmentsPivotal Life SciencesSamsara BioCapitalSofinnova VenturesVivo CapitalNan Fung Life Sciences+3 more

Boundless Bioboundlessbio.comin𝕏NASDAQ: BOLDSep 2019

Boundless Bio develops precision oncology medicines targeting ecDNA-amplified cancers, specifically creating a new category of ecDNA-directed therapies for patients with oncogenic alterations.

BiotechMedical DevicesLa Jolla, US

Zachary D. Hornby(Executive Officer, Director)inRobert Doebele(Chief Medical Officer)inChristian Hassig(Chief Scientific Officer)Jessica Oien(Chief Legal Officer and Corporate Secretary)in

BoardBenjamin Cravatt, Ph.D.(Director)Kristina Burow(Director)in

Co-investorsARCH Venture PartnersNextech InvestWellington ManagementAlexandriaCity Hill VenturesSectoral Asset Management+3 more

C4 Therapeuticsc4therapeutics.comin𝕏NASDAQ: CCCCDec 2015

C4 Therapeutics develops targeted protein degradation medicines aimed at treating disease.

BiotechCambridge, US

Kenneth C. Anderson(Director)Andrew J. Hirsch(Director and Chief Executive Officer)in

BoardMarc Cohen(Executive Officer, Director)inJason Fisherman(Executive Officer, Director)Miles Stuchin(Director)Bruce Downey(Director)

Co-investors3E Bioventures CapitalBain Capital Life SciencesNextech InvestCobro Ventures

Century Therapeutics, Inc.centurytx.cominNASDAQ: IPSCFeb 2021

Century Therapeutics develops allogeneic, iPSC-derived cell therapies using gene editing and protein engineering for autoimmune diseases including type 1 diabetes and cancer.

AI & Machine LearningBiotechHealthtechMedical DevicesPhiladelphia, US

Osvaldo Flores, Ph.D.(Executive Officer, Director)Douglas Carr(Executive Officer)inBrent Pfeiffenberger(President and Chief Executive Officer)inGregory Russotti(Chief Technology and Manufacturing Officer)Chad Cowan(Chief Scientific Officer)in

BoardToshikazu Ban(Director)

Co-investorsLifeSci Venture PartnersCasdin CapitalVersant Ventures

Ceribellceribell.comin𝕏NASDAQ: CBLL

Ceribell is a medical technology company that develops products for detecting and monitoring seizures, including EEG-based diagnostic systems.

AI & Machine LearningDigital HealthHealthtechMedical DevicesSunnyvale, US

Josef Parvizi(Director)inXingjuan (Jane) Chao(President, CEO, Co-Founder & Director)inScott Blumberg(Executive Officer)inJoseph Taylor(Director)Raymond Woo(Executive Officer)David Stoffel(Executive Officer)

Co-investorsLongitude CapitalRed Tree VentureShangBay Capital LLCThe Rise Fund

CG Oncologycgoncology.comin𝕏NASDAQ: CGON

CG Oncology develops an investigational oncolytic immunotherapy for urologic cancer patients, specifically targeting BCG-unresponsive non-muscle invasive bladder cancer.

BiotechHealthtechMedical Devices

Arthur Kuan(Chairman and Chief Executive Officer)in

Co-investorsDecheng CapitalForesite CapitalLongitude CapitalPalm Drive CapitalTCG CrossoverACORN BIOVENTURES+3 more

Climb Bioclimbbio.comin𝕏NASDAQ: CLYM

Climb Bio develops monoclonal antibody therapies for immune-mediated diseases, advancing clinical-stage candidates such as budoprutug for conditions including immune thrombocytopenia.

BiotechHealthtech

Andrew Levin(Director)Aoife Brennan, MB, ChB(President and Chief Executive Officer)Perrin Wilson, PhD(Chief Business Officer)Susan Altschuller, PhD, MBA(Chief Financial Officer)Edgar Charles, MD(Chief Medical Officer)Ashley Jones(Senior Vice President, People & Workforce Strategy)in

Co-investorsLifeArc Ventures

Collegium Pharmaceuticalcollegiumpharma.comin𝕏NASDAQ: COLL

Collegium Pharmaceutical is a biopharmaceutical company developing a portfolio of medications to treat serious medical conditions.

BiotechCanton, US

Michael Heffernan(Executive Officer, Director)inPaul Brannelly(Executive Officer)inVikram Karnani(President and Chief Executive Officer, and Director)in

BoardEran Nadav(Director)John Freund(Director)Patrick Heron(Director)in

Co-investorsAPERTURE Venture PartnersEcoR1 CapitalFrazier Life SciencesLongitude CapitalBoston Millennia Partners

Connect Biopharmaconnectbiopharma.cominNASDAQ: CNTB

Connect Biopharma is a clinical-stage biopharmaceutical company developing antibody-based therapies targeting inflammatory diseases such as atopic dermatitis and asthma.

BiotechHealthtechSan Diego, US

Barry D. Quart(Chief Executive Officer and Director)inDavid Szekeres(President)inKimberly J. Manhard(Executive Vice President, Chief Development Officer)in

Co-investorsCo-Win Ventures

Crinetics Pharmaceuticalscrinetics.comin𝕏NASDAQ: CRNX

Crinetics is a pharmaceutical company focused on discovering, developing, and commercializing therapies for endocrine diseases and endocrine-related conditions.

BiotechSan Diego, US

Richard Scott Struthers(Executive Officer, Director)Stephen Betz(Chief Scientific Officer)inR. Scott Struthers(President, Chief Executive Officer and Director)inTobin Schilke(Chief Financial Officer)inIsabel Kalofonos(Chief Commercial Officer)inYunFei Zhu(Executive Officer)

Co-investors5AM VenturesForesite CapitalOrbiMedVivo Capital

Cytek Biosciencescytekbio.comin𝕏NASDAQ: CTKBOct 2020

Cytek Biosciences develops high-parametric analytical instruments and software that enable scientists at pharmaceutical companies, contract research organizations, and academic institutions to generate and analyze biological datasets.

BiotechDeep TechHardwareHealthtechMedical DevicesBellevue, US

Wenbin Jiang, Ph.D.(CEO and Chairman of the Board; co-founder)Wenbin Jiang(Executive Officer, Director)inMing Yan, Ph.D.(Chief Technology Officer; co-founder)Ming Yan(Executive Officer, Director)inJiecheng Zhang(Director)Allen Poirson(Director)

Co-investors3E Bioventures CapitalF-Prime CapitalNorthern Light Venture Capital

Damora TherapeuticsNASDAQ: DMRANov 2025 · $284.9M

Damora Therapeutics is a preclinical-stage biotechnology company that discovers and develops therapeutic candidates, including DMR-001, DMR-002, and DMR-003, with the goal of advancing treatments through investigational drug applications and clinical trials.

BiotechCopenhagen, US

Garrett Winslow(Executive Officer)inLori Firmani(Executive Officer)inHans T. Schambye(Executive Officer, Director)Jennifer Jarrett(President, Chief Executive Officer and Director)inBecker Hewes(Chief Medical Officer)Sherwin Sattarzadeh(Chief Operating Officer)

Co-investorsAccess BiotechnologyViking GlobalAndreessen HorowitzBAM ElevateBay City CapitalCommodore Capital+8 more

Designtxdesigntx.cominNASDAQ: DSGNJan 2021

Design Therapeutics is a biopharmaceutical company developing small molecule therapeutic candidates for serious genetic diseases through its GeneTAC (Gene Targeted Chimera) platform.

BiotechMedical DevicesSolana Beach, US

Pratik Shah, Ph.D.(Executive Officer, Director)Aseem Z. Ansari, Ph.D.(Director)Sean Jeffries, Ph.D.(Executive Officer)

BoardSimeon George, M.D.(Director)Stella Xu, Ph.D.(Director)Rodney Lappe, Ph.D.(Director)

Co-investorsAvoro Capital AdvisorsQuan CapitalSR One Capital ManagementWellington ManagementWestRiver Group

Diffusion Pharmaceuticalscervomed.cominNASDAQ: CRVO

CervoMed is a clinical-stage pharmaceutical/biotech company focused on developing drug treatments, progressing candidates from early- to late-stage development toward commercialization.

BiotechHealthtechMedical DevicesCharlottesville, US

John L. Gainer(Executive Officer, Director)inDavid G. Kalergis(Executive Officer, Director)inDavid R. Jones(Executive Officer)inBen L. Shealy(Executive Officer)John Moynahan(Executive Officer)Stephen Simes(Executive Officer, Director)

Dyne Therapeuticsdyne-tx.comin𝕏NASDAQ: DYNAug 2020

Dyne Therapeutics develops targeted therapies for genetically driven neuromuscular diseases using its proprietary FORCE platform.

BiotechMedical DevicesWaltham, US

Romesh Subramanian, Ph.D.(Executive Officer)Richard Scalzo(Executive Officer)Joshua Brumm(Executive Officer, Director)Jonathan McNeill, M.D.(Executive Officer)inOxana Beskrovnaya, Ph.D.(Executive Officer)John G. Cox(President and Chief Executive Officer)in

Co-investorsAtlas VentureMPM BioImpactVida VenturesWellington ManagementForbionHercules Capital, Inc.

Eliem TherapeuticsNASDAQ: CLYMMay 2021

Eliem Therapeutics is a clinical-stage biotechnology company developing monoclonal antibodies targeting immune-mediated diseases, with budoprutug, an anti-CD19 antibody designed to deplete B cells in conditions including primary membranous nephropathy, immune thrombocytopenia, and systemic lupus erythematosus, and CLYM116, an anti-APRIL antibody for IgA nephropathy and related B-cell mediated diseases.

BiotechWilmington, US

Valerie Morisset(Executive Officer)inErin Lavelle(Executive Officer)inRobert Azelby(Executive Officer, Director)James Bucher(Executive Officer)Leone Patterson(Director)

BoardAdam Rosenberg(Director)

Co-investorsManta Ray VenturesAccess BiotechnologyACORN BIOVENTURESIntermediate Capital GroupLifeArc Ventures

Enliven Therapeuticsenliventherapeutics.cominNASDAQ: ELVN

Enliven Therapeutics is a clinical-stage biopharmaceutical company that discovers and develops small molecule therapeutics using a precision medicine approach, with a focus on oncology and hematology.

BiotechHealthtechBoulder, US

Sam Kintz(Co-founder and Head of Pipeline)inJoe Lyssikatos(Co-founder and Research Fellow)Anish Patel(Co-founder and Chief Operating Officer)Rick Fair(Chief Executive Officer and Member of the Board of Directors)inHelen Collins(Chief Medical Officer)inBen Hohl(Chief Financial Officer and Head of Corporate Development)in

Co-investors5AM VenturesOrbiMedPfizer Venture InvestmentsRoche Venture FundARCH Venture PartnersBay City Capital+2 more

GH Researchghres.comNASDAQ: GHRS

A pharmaceutical company whose executive team emphasizes innovation and patient care.

BiotechDigital HealthMental Health

Co-investorsForesite Capital

Hemab Therapeuticshemab.comin𝕏NASDAQ: COAG

Hemab develops targeted therapies for bleeding and clotting disorders such as Glanzmann thrombasthenia, Factor VII deficiency, Von Willebrand Disease, and heavy menstrual bleeding.

BiotechDigital HealthHealthtechMedical Devices

Co-investorsAccess BiotechnologyAvoro Capital AdvisorsHealthCapNovo HoldingsSofinnova Partners

ImaraNASDAQ: ELVNMar 2019 · $63Macquired by Enliven Therapeutics · Feb 2023

Imara is a clinical-stage biopharmaceutical company developing small molecule therapeutics for unmet medical needs, currently advancing ELVN-001, a selective kinase inhibitor designed to treat chronic myeloid leukemia by targeting the BCR-ABL gene fusion.

BiotechCambridge, US

James G. McArthur(Executive Officer, Director)Christoph M. Adams(Executive Officer, Director)Richard Fair(President, Chief Executive Officer, Director)

BoardSara Nayeem(Director)Barbara Dalton(Director)David Mott(Director)

Co-investorsBay City CapitalNew Enterprise Associates (NEA)Pfizer Venture InvestmentsAlexandriaArix BioscienceJMI Equity+3 more

Invivydinvivyd.comin𝕏NASDAQ: IVVDSeries C · Apr 2021 · $340M

Invivyd is a biopharmaceutical company that develops antibody-based product candidates for the prevention and treatment of serious viral infectious diseases, combining viral surveillance and predictive modeling with antibody engineering.

BiotechHealthtech

Marc Elia(Founder)in

Co-investorsBain Capital Life SciencesForesite CapitalMRL Ventures FundPremji InvestGV (Google Ventures)Mithril Capital Management+2 more

KALA BIOkalarx.cominNASDAQ: KALA

A biopharmaceutical company developing an artificial intelligence infrastructure platform designed for on-premises deployment in biotechnology and pharmaceutical research environments, serving biotech firms and pharma companies seeking secure access to advanced AI capabilities while retaining control over proprietary biological data; the company is also evaluating strategic alternatives for its legacy mesenchymal stem cell secretome assets after discontinuing its lead rare eye disease therapeutic program.

BiotechArlington, US

Justin Hanes(Director)inKevin Pojasek(Executive Officer)inDarius Kharabi(Executive Officer)inTodd Bazemore(Executive Officer)inMark Iwicki(Executive Officer, Director)inMary Reumuth(Executive Officer)in

Co-investorsLongitude CapitalSR One Capital ManagementWellington ManagementYsios CapitalAtlas VentureLux Capital+1 more

Monopar Therapeuticsmonopartx.comNASDAQ: MNPRDec 2024 · $40M

Monopar Therapeutics is a clinical-stage biotechnology company developing radiopharmaceuticals for oncology and a treatment for Wilson Disease, a rare genetic disorder.

BiotechHealthtechMedical DevicesLake Forest, US

Chandler D. Robinson(Executive Officer, Director, Promoter)inChristopher M. Starr(Executive Officer, Director)Andrew P. Mazar(Executive Officer, Director)

BoardMichael J. Brown(Director)

Co-investorsJanus Henderson Investors

Nateranatera.comin𝕏NASDAQ: NTRA

Natera develops genetic tests and diagnostics using cell-free DNA technology to detect diseases including cancers, genetic disorders, and transplant-related conditions.

BiotechDigital HealthHealthtechMedical Devices

Matthew Rabinowitz(Co-founder & Executive Chairman)inJonathan Sheena(Founder)inSteven Chapman(Chief Executive Officer & President)

Co-investorsBain Capital Life SciencesCheyenne VenturesClaremont Creek VenturesForesite CapitalHarmony PartnersHBM Healthcare Investments+4 more

Nkarta, Inc.nkartatx.cominNASDAQ: NKTXAug 2019

Nkarta is a biotech company developing allogeneic CAR NK cell therapies for autoimmune diseases, aiming to offer safer and more accessible alternatives to autologous CAR-T treatments.

BiotechHealthtechSouth San Francisco, US

Paul Hastings(Executive Officer, Director)inPaul H.inMatthew Plunkett(Executive Officer)in

BoardMichael Dybbs(Director)Jill Carroll(Director)inTiba Aynechi(Director)in

Co-investorsNew Enterprise Associates (NEA)Samsara BioCapitalSR One Capital ManagementAmgen VenturesLogosNorwest Venture Partners+1 more

Olema Pharmaceuticalsolema.comin𝕏NASDAQ: OLMA

Olema is a clinical-stage biopharmaceutical company developing novel therapies for metastatic breast cancer and other endocrine-driven cancers, targeting nuclear receptors and mechanisms of acquired resistance.

BiotechHealthtechSan Francisco, US

Cyrus L. Harmon, Ph.D.(Director)Cyrus L. Harmon(Director)inDavid C. Myles, Ph.D.(Executive Officer)Sean Bohen, M.D., Ph.D.(Executive Officer, Director)Naseem Zojwalla, M.D.(Executive Officer)inShane Kovacs(Executive Officer)in

Co-investorsAvoro Capital AdvisorsBain Capital Life SciencesForesite CapitalLightspeed Venture PartnersWellington ManagementBiotechnology Value Fund+2 more

Parabilis Medicinesparabilismed.cominNASDAQ: PBLSJan 2026 · $305M

Helicons develops a peptide-based therapeutic platform designed to target intracellular proteins previously considered undruggable by combining the specificity of antibodies with the cell-penetrating properties of small molecules.

AI & Machine LearningBiotechDeep TechMedical Devices

Mathai Mammen(CEO, President and Chairman)in

Co-investorsARCH Venture PartnersCatalio Capital Management, LPForesite CapitalFrazier Life SciencesGeneral CatalystGV (Google Ventures)+9 more

Pelotononepeloton.comNASDAQ: PTON

Peloton develops connected fitness equipment and a digital fitness app that delivers personalized workout classes and training guidance to home exercisers.

ConsumerHardwareWellness & FitnessNew York, US

Graham Stanton(Founder)John Foley(Founder)inHisao Kushi(Founder)inPeter Stern(Chief Executive Officer and President)inElizabeth Coddington(Chief Financial Officer)Nick Caldwell(Chief Product Officer)in

Co-investorsAnsa CapitalBlue CollectiveBullishCade VenturesCoatue ManagementFELIX CAPITAL+22 more

PepGenpepgen.comin𝕏NASDAQ: PEPG

PepGen is a clinical-stage biotech company developing oligonucleotide therapies for neuromuscular and neurological diseases using its Enhanced Delivery Oligonucleotide (EDO) platform to improve tissue penetration and uptake in muscle tissues.

AI & Machine LearningBiotechHealthtechMedical DevicesBoston, US

James McArthur(Executive Officer, Director)inNoel P. Donnelly(Chief Financial Officer)inJoseph D. Vittiglio(Chief Business & Legal Officer and Secretary)inKasra Kasraian(Chief Technical Officer)in

BoardRamin Farzaneh-Far(Director)inJoshua Resnick(Director)

Co-investorsOxford Science EnterprisesViking Global

Precision BioSciencesprecisionbiosciences.comin𝕏NASDAQ: DTIL

Precision BioSciences develops gene-editing medicines using its proprietary ARCUS genome editing platform, which employs sequence-specific nuclease enzymes to insert, remove, or repair DNA in living cells to treat hard-to-treat conditions including rare genetic diseases and hepatitis B (HBV).

BiotechDeep TechHealthtechDurham, US

MATTHEW KANE(Executive Officer, Director)Jeff Smith(Co-founder)inDerek Jantz(Co-founder)inTODD MELBY(Executive Officer)inMichael Amoroso(President, Chief Executive Officer)in

BoardROBERT ADELMAN(Director)

Co-investorsage1Agent CapitalAliment CapitalBrace PharmaF-Prime CapitalOCV Partners+6 more

Protagonist Therapeuticsprotagonist-inc.comin𝕏NASDAQ: PTGXJul 2015

Protagonist is a company that emphasizes a diverse and inclusive corporate culture as central to its innovation, with stated goals of creating wins for its organization and for patients.

BiotechHealthtechMilpitas, US

Dinesh V. Patel, PhD(Executive Officer, Director)Dinesh Patel(President & Chief Executive Officer)

BoardAsish K. Xavier, Ph.D.(Director)Michael Panaccio, Ph.D.(Director)Armen Shanafelt, Ph.D.(Director)Paul F. Truex(Director)

Co-investorsAisling CapitalCanaan PartnersJJDCJohnson & Johnson Innovation – JJDCLilly VenturesStarfish Ventures

Prothenaprothena.comin𝕏NASDAQ: PRTAMar 2018

Prothena is a clinical-stage biotechnology company developing investigational therapies for neurodegenerative and rare peripheral amyloid diseases by targeting misfolded proteins.

BiotechDun Laoghaire, Co. Dublin, US

Tran B. Nguyen(Executive Officer)Arthur W. Homan(Executive Officer)Karin L. Walker(Executive Officer)inTara Nickerson, Ph.D.(Executive Officer)Wagner M. Zago, Ph.D.(Executive Officer)Carol D. Karp(Executive Officer)in

Co-investorsSofinnova VenturesInvescoWellington Management

Pyxis Oncologypyxisoncology.comin𝕏NASDAQ: PYXS

Pyxis Oncology develops antibody-drug conjugates and immunotherapies targeting difficult-to-treat cancers to improve patient outcomes.

BiotechDigital HealthHealthtechMedical DevicesBoston, US

Thomas Civik(Interim Chief Executive Officer, Director)

BoardDavid Steinberg(Executive Officer, Director)inChristoph Westphal(Director)Geeta Vemuri(Director)inJak Knowles(Director)John Flavin(Director)

Co-investorsAgent CapitalLifeSci Venture PartnersLongwood FundPfizer Venture InvestmentsTrans-Pacific Technology FundRTW Investments L.P.

Rani Therapeuticsranitherapeutics.cominNASDAQ: RANI

Rani Therapeutics develops oral drug delivery technology using robotic capsules to replace injectable biotherapeutics, addressing the challenge of delivering biologics through the gastrointestinal tract without needles.

BiotechDigital HealthHealthtechMedical DevicesSan Jose, US

Mir Hashim(Executive Officer, Director)inTalat Imran(Chief Executive Officer)in

BoardMir Imran(Founder)Andrew Farquharson(Director)in

Co-investorsGV (Google Ventures)InCube VenturesVHM

Rani Therapeutics HoldingsNASDAQ: RANIOct 2025

Rani Therapeutics is a clinical-stage biopharmaceutical company developing oral delivery technologies for biologics and drugs, primarily through its proprietary RaniPill capsule platform, which comes in two configurations (RaniPill GO for up to 3 mg microtablet doses and RaniPill HC for up to 200µL liquid doses).

BiotechSan Jose, US

Talat Imran(Executive Officer, Director)inSvai Sanford(Executive Officer)inMir Hashim(Executive Officer)in

BoardAbraham Bassan(Director)Vasudev Bailey, M.D.(Director)Mir Imran(Director)

Co-investorsInCube Ventures

Relmada Therapeuticsrelmada.comNASDAQ: RLMDMar 2026 · $160M

Relmada is a clinical-stage biopharmaceutical company developing therapies including NDV-01, a sustained-release intravesical formulation of gemcitabine and docetaxel for non-muscle invasive bladder cancer, and Sepranolone, a candidate targeting compulsive behaviors via GABAA receptor modulation.

BiotechHealthtechNew York, US

Sergio Traversa(Executive Officer, Director)Paul Kelly(Director)Maged Shenouda(Director)inEliseo O. Salinas(President and Chief Scientific Officer)inDouglas Beck(Chief Financial Officer)Charles Ence(Chief Accounting and Compliance Officer)

Co-investorsBioAdvanceBAM ElevateBraidwellCommodore CapitalJanus Henderson InvestorsOrbiMed+2 more

Rxsightrxsight.comin𝕏NASDAQ: RXST

RxSight is an ophthalmic medical technology company that developed the Light Adjustable Lens (LAL), an intraocular lens that can be customized after cataract surgery to optimize a patient's vision.

HardwareHealthtechMedical DevicesPasadena, US

Robert H. Grubbs(Director)Daniel M. Schwartz(Director)D. Verne Sharma(Executive Officer, Director)Richard Drinkward(Executive Officer)inRon Kurtz(Chief Medical Officer (former President & CEO))Mark Wilterding(Chief Financial Officer)in

Co-investorsFlying L PartnersForesite CapitalH.I.G. CapitalH.I.G. HealthBridge PartnersLongitude CapitalVisionary Ventures+2 more

Scribe Therapeuticsscribetx.comin𝕏NASDAQ: SCTXMar 2021

Scribe is a molecular engineering company developing CRISPR-based genetic therapies to treat cardiometabolic disease and other conditions.

BiotechDeep TechHealthtechMedical DevicesBerkeley, US

Benjamin Oakes(Founder)inJennifer A. Doudna, PhD(Co-founder, Scientific Advisor)Benjamin L. Oakes, PhD(Co-founder, President and CEO)David F. Savage, PhD(Co-founder, Scientific Advisor)Brett Staahl, PhD(Co-founder, VP of External Innovation)Brett Staahl(Founder)

Co-investorsAndreessen HorowitzOrbiMedAvoro Capital AdvisorsMenlo VenturesWellington Management

Scynexisscynexis.comin𝕏NASDAQ: SCYX

SCYNEXIS is a biopharmaceutical company focused on developing drug therapies for severe rare diseases, including anti-infective and antifungal treatments.

BiotechMedical DevicesDurham, US

Yves J. Ribeill(Executive Officer, Director)inCharles F. Osborne, Jr.(Executive Officer)Brian Schwab(Executive Officer)inDavid Angulo(President & Chief Executive Officer)inEric Sukenick(General Counsel)Sanjay Subramanian(Chief Financial Officer)

Co-investorsDecheng CapitalForesite CapitalDeerfield Management Company

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

ADRxAerovate TherapeuticsAntera TherapeuticsCalimmuneDiCE MoleculesFreenome HoldingsLantos TechnologiesLonestar MedicinesMemento MedicinesNanoMosaicNature's ToolboxSojournixTypewriter TherapeuticsVaxess Technologies, Inc.AavantiBioAcumen PharmaceuticalsAdagio TxAlentisAliada TherapeuticsAmplifier TherapeuticsAperion LabsArcutis BiotherapeuticsArtiosArvinasAset TherapeuticsAveXisBellicum PharmaceuticalsBluejay TherapeuticsBraeburn PharmaceuticalscAMPfield TherapeuticsCerebral TherapeuticsClementiaClementiapharmaCoherusCollegiumConvergent TxConveyor TherapeuticsCortica CareCrineticsCytekDay OneDesign Therapeutics

Browse all 373 investments with full details →

▶173 more tracked companies

Diamond TherapeuticsDiceDicernaDicerna PharmaceuticalsDignify TherapeuticsDimensionDTx PharmaDyneDynelectroEdgewiseEidos TherapeuticsElectra TherapeuticsElektrofiElement BiosciencesEmergence TherapeuticsEmpaticaEverest MedicinesEvodia BioEvodiaBioExpansion TherapeuticsExpedition TherapeuticsEyconisFamiliar Machines & MagicFarcastForge BiologicsFormaForward TherapeuticsFrontier MedicinesGaleraGametoGentiBioGIVAXGlobal Blood TherapeuticsHaldaHalda TherapeuticsHemaBHilleVaxIDRxIDRXILiAD BiotechnologiesImbriaImbria PharmaceuticalsInfinimmuneInflaRxInhibikase TherapeuticsInhibrxInnoventricInozymeInterius BioInterius BioTherapeuticsIO BiotechiTeos TherapeuticsIvantis IncJade BioJanuxJnana TherapeuticsJunoKalvistaKaryopharm TherapeuticsKinnateKinnate BiopharmaKolomaLegend BioLenzLifeMineLifeMine TherapeuticsLumenaLusaris TherapeuticsLyraMagenta MedicalMarianaMariana OncologyMBXMerusMetagenomiMetseraMineralysMMIMMI MicroModernaNapiGenNavaNavigator MedicinesNew Equilibrium BiosciencesNexCureNextopNiKang TherapeuticsNimbusNimbusNimbus TherapeuticsNivalisNorthLinks BioNucleixObsidian TherapeuticsOcelot BioOlemaOllinOllin BiosciencesOncologyOptivoltOrchardPAhR TherapeuticsPandion TherapeuticsPharmaPhathomPinnacle MedicinesPlanted SolarPlantiblePluton BioPMV PharmaPoint BiopharmaPoplar TherapeuticsPrevailPrevail TherapeuticsProfound BioProtagonistQuellis BiosciencesRa PharmaceuticalsRadenceReframe SystemsRegulusRivus PharmaROME TherapeuticsSatsumaSatsuma PharmaceuticalsSeagenSecretome TherapeuticsSeLux Diagnostics, Inc.Serapha BioShockwaveSidera BioSierra OncologySilverback TherapeuticsSlate MedicinesSomatusSonoTheraSortera TechnologiesSparrow PharmaSpyreStar TherapeuticsStokeStylus MedicineSummation BioSynapticureSynthegoSynthekineSynthorxT-KnifeT2 BiosystemsTaris BiomedicalTassoTenayaTeraPore TechnologiesTerremoto BiosciencesterrestrialThriveworksTopl (Now Plasma)Torl BioTrace NeuroscienceTscanTScan TherapeuticsTyraVentus AIVentus TherapeuticsVerdiva BioVerve TherapeuticsViaCyteVilyaVitriVaxVividionWhiteSwellWindwardWindward Bio

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.

Exits · 104

69 IPOs · 35 acquisitions · showing 77

FreenomeNASDAQ: FRNMSionna TherapeuticsNASDAQ: SIONMineralys TherapeuticsNASDAQ: MLYSSpero TherapeuticsNASDAQ: SPROWave Life SciencesNASDAQ: WVEAclaris TherapeuticsNASDAQ: ACRSAdagio MedicalNASDAQ: ADGMAdagio Medical HoldingsNASDAQ: ADGMAdagio TherapeuticsNASDAQ: IVVDAeglea BiotherapeuticsNASDAQ: SYREAgenusNASDAQ: AGENAktis OncologyNASDAQ: AKTSAN2 TherapeuticsNASDAQ: ANTXApogee TherapeuticsNASDAQ: APGEArcutisNASDAQ: ARQTArvinas Holding Co. LLCNASDAQ: ARVNAtea PharmaceuticalsNASDAQ: AVIRBicara TherapeuticsNASDAQ: BCAXBioAge LabsNASDAQ: BIOABiohavenNYSE: BHVNBlack Diamond Therapeutics, IncNASDAQ: BDTXBolt BiotherapeuticsNASDAQ: BOLTBoundless BioNASDAQ: BOLDC4 TherapeuticsNASDAQ: CCCCCentury Therapeutics, Inc.NASDAQ: IPSCCeribellNASDAQ: CBLLCG OncologyNASDAQ: CGONClimb BioNASDAQ: CLYMCollegium PharmaceuticalNASDAQ: COLLConnect BiopharmaNASDAQ: CNTBCrinetics PharmaceuticalsNASDAQ: CRNXCytek BiosciencesNASDAQ: CTKBDamora TherapeuticsNASDAQ: DMRADesigntxNASDAQ: DSGNDiffusion PharmaceuticalsNASDAQ: CRVODyne TherapeuticsNASDAQ: DYNEliem TherapeuticsNASDAQ: CLYMEnliven TherapeuticsNASDAQ: ELVNGH ResearchNASDAQ: GHRSHemab TherapeuticsNASDAQ: COAGImaraNASDAQ: ELVNInvivydNASDAQ: IVVDKALA BIONASDAQ: KALAMonopar TherapeuticsNASDAQ: MNPRNateraNASDAQ: NTRANkarta, Inc.NASDAQ: NKTXOlema PharmaceuticalsNASDAQ: OLMAParabilis MedicinesNASDAQ: PBLSPelotonNASDAQ: PTONPepGenNASDAQ: PEPGPrecision BioSciencesNASDAQ: DTILProtagonist TherapeuticsNASDAQ: PTGXProthenaNASDAQ: PRTAPyxis OncologyNASDAQ: PYXSRani TherapeuticsNASDAQ: RANIRani Therapeutics HoldingsNASDAQ: RANIRelmada TherapeuticsNASDAQ: RLMDRxsightNASDAQ: RXSTScribe TherapeuticsNASDAQ: SCTXScynexisNASDAQ: SCYXSeres TherapeuticsNASDAQ: MCRBSolid BiosciencesNASDAQ: SLDBSpyglass PharmaNASDAQ: SGPSUTROVAX, INC.NASDAQ: PCVXTenaya TherapeuticsNASDAQ: TNYATYRA BiosciencesNASDAQ: TYRAVaxcyteNASDAQ: PCVXVor BiopharmaNASDAQ: VORXilio TherapeuticsNASDAQ: XLOAerovate Therapeuticsacq. by Jade BiosciencesCalimmuneacq. by CSL Behring89bio (NASDAQ: ETNB)acq. by RocheAliada Therapeuticsacq. by AbbVieAmbros Therapeuticsacq. by Werewolf TherapeuticsBellicum Pharmaceuticalsacq. by The University of Texas MD Anderson Cancer CenterBluejaytxacq. by Mirum PharmaceuticalsDay Oneacq. by Servier

Portfolio news

latest coverage across their companies

IPO stake values · per SEC filings · 25

Value of this firm's stake in each portfolio company at its IPO price, from the prospectus principal-stockholder table.

CompanyOwnedIPO priceAt IPOStake value
Sionna Therapeutics21.9%$18.00Feb 2025$167.8M
Eliem Therapeutics51.9%$12.50Aug 2021$164.4M
Parabilis Medicines6.5%$20.00Jun 2026$154.9M
Vor Biopharma22.2%$18.00Feb 2021$142.2M
Apogee Therapeutics3.4%$62.00Mar 2024$122.6M
Cytek Biosciences5.1%$17.00Jul 2021$113.2M
TYRA Biosciences14.6%$16.00Sep 2021$95.8M
Bicara Therapeutics9.9%$18.00Sep 2024$92.2M
Hemab Therapeutics10.9%$18.00May 2026$87.1M
Wave Life Sciences24.9%$16.00Nov 2015$83.4M
Adagio Therapeutics4.4%$17.00Aug 2021$81.6M
Invivyd4.4%$17.00Aug 2021$81.6M
Dyne Therapeutics5.5%$28.00Jan 2021$78.5M
Spyglass Pharma13.6%$16.00Feb 2026$69.3M
AN2 Therapeutics19.6%$15.00Mar 2022$55M
SUTROVAX, INC.6.2%$16.00Jun 2020$47.8M
Vaxcyte6.2%$16.00Jun 2020$47.8M
Bolt Biotherapeutics6.9%$20.00Feb 2021$47.6M
Solid Biosciences7.8%$16.00Jan 2018$43M
Prothena7.8%$22.00Oct 2013$36.3M
Olema Pharmaceuticals4.5%$19.00Nov 2020$32.8M
Collegium Pharmaceutical6.6%$20.00Jan 2016$30.9M
Mineralys Therapeutics4.9%$16.00Feb 2023$30.9M
Black Diamond Therapeutics, Inc4.6%$19.00Jan 2020$30.2M
Boundless Bio8.4%$16.00Mar 2024$29.9M

Source: SEC S-1 / 424B prospectus filings. Stake value = shares beneficially owned × the initial public offering price, as disclosed — a market value at IPO, not a return multiple (the firm's original cost is not disclosed).

Public market activity · per SEC filings

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Disclosed stake · filed Dec 2018

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Disclosed stake · filed Feb 2017

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Disclosed stake · filed Feb 2017

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Disclosed stake · filed Feb 2017

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450 insider ownership filings (Forms 3/4/5)

at Septerna, Inc. (SEPN), Inhibikase Therapeutics, Inc. (IKT), Artiva Biotherapeutics, Inc. (ARTV), Freenome, Inc. (FRNM), Parabilis Medicines, Inc. (PBLS), Vor Biopharma Inc. (VOR), Climb Bio, Inc. (CLYM), ARS Pharmaceuticals, Inc. (SPRY)

From the firm's own SEC EDGAR filings — stakes and insider roles in public companies, typically portfolio companies after an IPO. Not a portfolio list published by the firm.

Frequently asked questions

How many investments has RA Capital made?
RA Capital has 373 tracked investments, 104 of which have exited, including 59 dated in the last 24 months.
What stage does RA Capital invest at?
RA Capital invests at the Seed, Series A, Series B, Series C, Growth, Late Stage stages.
What sectors does RA Capital focus on?
RA Capital focuses on AgTech, Biotech, Cleantech, Climate Tech, Digital Health, Energy, Healthtech, Medical Devices.
Where is RA Capital located?
RA Capital is headquartered in Boston, US.
Does RA Capital lead rounds?
RA Capital has led 31 of the 82 rounds where its role is on record.
Who does RA Capital co-invest with?
RA Capital most often shares deals with Foresite Capital, Frazier Life Sciences, Wellington Management, among 356 tracked co-investors.
What size deals does RA Capital back?
Across 34 deals with disclosed amounts, RA Capital has joined rounds of $5M – $340M (median $91.8M).

Media · Podcasts & interviews

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Co-investors · 70

GV (Google Ventures)

GV (Google Ventures) is a venture capital firm that has invested in AI and machine learning since its early days, backing more than 100 AI companies across infrastructure, life sciences, and applications.

$250K – $50M
Bain Capital Life Sciences

Bain Capital Life Sciences, founded in 2016, invests in biopharmaceutical, medical device, diagnostic, and life science tool companies globally, focusing on companies addressing unmet medical needs and driving medical innovation.

Vivo Capital

Vivo Capital is a global healthcare-focused investment firm operating a multi-strategy platform spanning venture capital, private equity, and public equity. It aims to expand healthcare access and drive innovation through its 'Ecosystem Strategy.'

$10M – $50M
Atlas Venture

Atlas Venture is a life sciences venture capital firm with three decades of experience investing in and building biotech and medical innovation companies, including startups launched from its own incubator.

$500K – $1M
Sanofi Ventures

Sanofi Ventures is the corporate venture capital arm of Sanofi, investing in early-stage biotech and digital health companies aligned with Sanofi's mission of advancing human health.

$5M
Andreessen Horowitz

Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.

$500K – $50M
Forbion

Forbion is a global venture capital firm focused on advancing biotech innovations and other sustainable solutions aimed at improving human and planetary health.

Pivotal Life Sciences

Pivotal Life Sciences is a global healthcare investment firm backing companies developing high-impact therapeutics for major unmet medical needs, operating across venture capital, venture building, and public equity strategies.

▶58 more co-investors

Samsara BioCapitalThird Rock VenturesPfizer Venture InvestmentsAisling CapitalCanaan PartnersVenrockARCH Venture PartnersVersant VenturesSR One Capital Management5AM VenturesSV Health InvestorsRTW Investments L.P.F-Prime CapitalvenBio PartnersMRL Ventures FundPolaris PartnersThe Column GroupAndera PartnersJohnson & Johnson Innovation – JJDCNovartis Venture FundInsight PartnersKleiner PerkinsMPM BioImpactQiming Venture PartnersVertex Ventures HCRed Tree VentureArtis VenturesEQT Life SciencesRoche Venture FundGeneral CatalystCoatue ManagementNew Leaf Venture PartnersAnzu PartnersUS Venture PartnersTwo Sigma VenturesPlayground GlobalMithril Capital ManagementAccess IndustriesHatteras Venture PartnersYsios CapitalOmega FundsMedical Excellence CapitalHealthCapAbbVieHumboldtSignalFire23andMeBaruch Future VenturesPsyMed VenturesDe Novo VenturesQiming Venture Partners USAOverwater Ventures LlcUnknown VenturesAtomicoXtripe AngelsXSeed CapitalTencent HoldingsCofounders Capital

Firms observed investing alongside RA Capital, from public investor directories. Shared companies are the overlap with RA Capital's recorded portfolio.

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