Skip to main content
Caplight Logo









Link Therapeutics Inc.

Link Therapeutics Inc.

Private
KyotoHealthcare & Life Scienceshttps://www.link-therapeutics.com/

Last Round

Series B

Jul 18, 2025

Total Funding Raised

$7.8M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Link Therapeutics Inc. is a biotechnology company that develops therapeutic methods and medical devices for autoimmune diseases by targeting and removing pathogenic autoantibodies.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Medical Devices

Business Model

B2B

Customer Profile

Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

biotechnologymedical deviceautoimmune diseaseautoantibody removalmolecular targetingtherapeutic apheresisbiotech startuptranslational researchdrug discoverypathogenic autoantibodiesmedical R&Dbiotechmedtech

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Link Therapeutics Inc. Comparables

Compare Link Therapeutics Inc. with similar companies based on industry and business-model similarity.

Link Therapeutics Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Otsuka Holdings
76%
POCARD Ltd.
73%
Vitrosorb AB
72%

Link Therapeutics Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BJul 18, 2025
Series AFeb 28, 2023
SeedDec 22, 2022

Key People

Founding team and executive leadership

Toru Kawamura

President & CEO

Executive Team

Link Therapeutics Inc. Investors

Notable investors and investment history

Link Therapeutics Inc. investors
InvestorRounds
ITOCHU Technology VenturesSeries B
Kobe University CapitalSeries B
Mitsubishi UFJ CapitalSeries B, Series A
Kyoto University Innovation CapitalSeries B, Series A, Seed
SMBC Venture CapitalSeries B, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 11, 2026

    Monthly visitors increased 381% MoM.

  • May 20, 2026

    Monthly visitors increased 33% MoM, reaching 1.1K.

Link Therapeutics Inc. Filings

Explore SEC and related filing metadata, where available.

Link Therapeutics Inc. filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

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

Is Link Therapeutics Inc. a public or private company?

Link Therapeutics Inc. is a private company.

What is the current stock price of Link Therapeutics Inc.?

Link Therapeutics Inc. is a private company, so its shares have no public market price. Caplight tracks Link Therapeutics Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Link Therapeutics Inc. worth (valuation)?

Valuation information for Link Therapeutics Inc. is not publicly available.

Can I buy Link Therapeutics Inc. stock?

Link Therapeutics Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Link Therapeutics Inc.'s last funding round?

Link Therapeutics Inc.'s most recent funding round was Series B on July 18, 2025.

Who are the main investors in Link Therapeutics Inc.?

Key investors in Link Therapeutics Inc. include Kyoto University Innovation Capital.

Will Link Therapeutics Inc. IPO soon?

No public IPO plans have been announced for Link Therapeutics Inc..

How can I track Link Therapeutics Inc. secondary market activity?

Caplight tracks bids, offers, and trades in Link Therapeutics Inc.'s shares on secondary markets.

Firmographic Details

HeadquartersKyoto
Employee Range4
Year Founded2022
Last FundingJul 18, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?