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BTB Therapeutics, Inc.

BTB Therapeutics, Inc.

Private
Escondido, CaliforniaHealthcare & Life Scienceshttps://btbtherapeutics.com/en

Last Round

Seed Round

Nov 14, 2025

Est. Valuation

$6.42M

Total Funding Raised

$11.96M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

BTB Therapeutics, Inc. operates in Healthcare & Life Sciences and is based in Escondido, California. Its latest recorded funding round was an Early Funding round in November 2025.

BTB Therapeutics, Inc. is a drug discovery company developing non-opioid analgesics and RNA-modifying compounds to treat rare genetic diseases and enhance cancer immunotherapy.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials, Precision Medicine

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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BTB Therapeutics, Inc. Comparables

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

BTB Therapeutics, Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Neumentum, Inc.
86%
Allay Therapeutics
84%
Concentric Analgesics
83%
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BTB Therapeutics, Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Seed RoundNov 14, 2025
Early FundingNov 1, 2025
SeedFeb 5, 2025
Convertible DebtJun 24, 2024
Convertible DebtOct 27, 2023
VC Round
Apr 4, 2023
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Key People

Founding team and executive leadership

Masatoshi Hagiwara

Founder Chief Scientific Officer

Founding Team

Takashi Kiyoizumi

Chief Executive Officer

Executive Team

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BTB Therapeutics, Inc. Investors

Notable investors and investment history

BTB Therapeutics, Inc. investors
InvestorRounds
Kyoto University Innovation CapitalEarly Funding, Convertible Debt, Seed
SMBC Venture CapitalEarly Funding, Convertible Debt

Market signals

Structured signals derived from secondary market and firmographic data.

  • Nov 14, 2025

    Raised $9M in Seed funding.

  • Nov 1, 2025

    $7M raised in early funding.

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BTB Therapeutics, Inc. Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is BTB Therapeutics, Inc. a public or private company?

BTB Therapeutics, Inc. is a private company.

What is the current stock price of BTB Therapeutics, Inc.?

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

How much is BTB Therapeutics, Inc. worth (valuation)?

BTB Therapeutics, Inc.'s valuation is estimated at $6.4M based on funding round data.

Can I buy BTB Therapeutics, Inc. stock?

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

When was BTB Therapeutics, Inc.'s last funding round?

BTB Therapeutics, Inc.'s most recent funding round was Seed Round on November 14, 2025.

Who are the main investors in BTB Therapeutics, Inc.?

Key investors in BTB Therapeutics, Inc. include Kyoto University Innovation Capital, SMBC Venture Capital.

Will BTB Therapeutics, Inc. IPO soon?

No public IPO plans have been announced for BTB Therapeutics, Inc..

How can I track BTB Therapeutics, Inc. secondary market activity?

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

Firmographic Details

HeadquartersEscondido, California
Employee Range7
Year Founded2020
Last FundingNov 14, 2025

Institutional Data Access

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