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Stipple Bio

Stipple Bio

Private
Cambridge, MassachusettsHealthcare & Life Scienceshttps://stipple.bio/

Last Round

Series A

Apr 6, 2026

Est. Valuation

$2.25B

Total Funding Raised

$121.46M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Stipple Bio is a biotechnology company that develops precision oncology therapies using its Pointillist platform to identify tumor-specific cell surface epitopes.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Precision Medicine

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Keywords

antibody-drug conjugatesADCprecision oncologyepitope discoverytarget identificationdrug discoverybiotechcomputational biologyoncology therapeuticsoff-tumor toxicitydrug developmentbiopharmatherapeutic indexpreclinical development

Historical Pricing

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Caplight Momentum Score

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Stipple Bio Comparables

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Stipple Bio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
TegMine Therapeutics
77%
Sidewinder Therapeutics
76%
Mersana Therapeutics
74%

Stipple Bio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AApr 6, 2026
SeedDec 20, 2024
SeedMay 31, 2022

Stipple Bio Investors

Notable investors and investment history

Stipple Bio investors
InvestorRounds
Andreessen HorowitzSeed, Series A
RA Capital ManagementSeries A
GVSeries A
GordonMD Global InvestmentsSeries A
OMX VenturesSeed
Emerson CollectiveSeed, Series A
OMX VenturesSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 20, 2026

    Grew 31% QoQ, from 13 to 17 employees.

  • Jun 26, 2026

    Grew 86% QoQ, from 7 to 13 employees.

Recent news

Latest coverage and updates

  • hiresJul 8, 2026

    Stipple hired Roland Gendron as chief business officer on Jul 8th '26.

Stipple Bio Filings

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Stipple Bio filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Stipple Bio's valuation, stock price, and market status.

Is Stipple Bio a public or private company?

Stipple Bio is a private company.

What is the current stock price of Stipple Bio?

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

How much is Stipple Bio worth (valuation)?

Valuation information for Stipple Bio is not publicly available.

Can I buy Stipple Bio stock?

Stipple Bio 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 Stipple Bio's last funding round?

Stipple Bio's most recent funding round was Series A on April 6, 2026.

Who are the main investors in Stipple Bio?

Key investors in Stipple Bio include Andreessen Horowitz, RA Capital Management, Nextech Invest.

Will Stipple Bio IPO soon?

No public IPO plans have been announced for Stipple Bio.

How can I track Stipple Bio secondary market activity?

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

Firmographic Details

HeadquartersCambridge, Massachusetts
Employee Range15
Year Founded2022
Last FundingApr 6, 2026

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