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Strand Therapeutics

Strand Therapeutics

Private
Boston, MassachusettsHealthcare & Life Scienceshttps://www.strandtx.com/

Last Round

Series B

Mar 17, 2026

Est. Valuation

$550M

Total Funding Raised

$266M

Company Overview

Strand Therapeutics is a biotechnology company that develops programmable, long-acting mRNA therapeutics designed to deliver precise, multi-functional treatments for cancer and autoimmune diseases.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials, Precision Medicine

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Application

Keywords

mRNA therapeuticsprogrammable mRNAsynthetic biologyin vivo CAR-Tsolid tumor therapytargeted cytokine therapygene therapyintratumoral therapydrug discovery platformprecision medicinebiotechnext-gen mRNAclinical stage biotechmRNA platform

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Caplight Momentum Score

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Strand Therapeutics Comparables

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Strand Therapeutics comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Kernalbio
84%
Bristol Myers Squibb
84%
Replicate Bioscience
82%

Strand Therapeutics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BMar 17, 2026
Series BAug 7, 2025
Series A ExtensionNov 28, 2022
Series AJun 23, 2021
Corporate FundingJan 11, 2021
Seed
Jun 4, 2019

Key People

Founding team and executive leadership

Jacob Becraft

Co-Founder and CEO

Founding Team

Samta Kundu

Chief Operating Officer

Executive Team

Strand Therapeutics Investors

Notable investors and investment history

Strand Therapeutics investors
InvestorRounds
Redmile GroupSeries A
Alderline GroupSeries B
ICONIQ CapitalSeries B
Camford CapitalSeries A
Playground GlobalSeries B, Series A Extension, Series A, Seed
LG Technology VenturesSeries B
ANRI株式会社Series B, Seed, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 1, 2026

    Lead program STX-001 now in Phase 1 trial for solid tumors.

  • Aug 23, 2025

    Dr. Jason J. Luke appointed as new Chief Medical Officer.

Strand Therapeutics Filings

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Strand Therapeutics filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Strand Therapeutics's valuation, stock price, and market status.

Is Strand Therapeutics a public or private company?

Strand Therapeutics is a private company.

What is the current stock price of Strand Therapeutics?

Strand Therapeutics is a private company with no public stock price. No recent secondary market data is available.

How much is Strand Therapeutics worth (valuation)?

Strand Therapeutics's valuation is estimated at $550.0M based on funding round data.

Can I buy Strand Therapeutics stock?

Strand Therapeutics shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Strand Therapeutics's last funding round?

Strand Therapeutics's most recent funding round was Series B on August 7, 2025.

Who are the main investors in Strand Therapeutics?

Key investors in Strand Therapeutics include Redmile Group, Playground Global, FPV Ventures, Kinnevik.

Will Strand Therapeutics IPO soon?

No public IPO plans have been announced for Strand Therapeutics.

How can I track Strand Therapeutics secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Strand Therapeutics's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range110
Year Founded2017
Last FundingMar 17, 2026

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