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Variant Bio

Variant Bio

Private
Seattle, WashingtonHealthcare & Life Scienceshttps://variantbio.com

Last Round

Series B

Nov 1, 2021

Est. Valuation

$225M

Total Funding Raised

$122.5M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Variant Bio operates in Healthcare & Life Sciences and is based in Seattle, Washington. Its latest recorded funding round was a Series B round in November 2021.

Variant Bio is a biotechnology company that develops life-saving therapies by studying the genes of people with exceptional health-related traits.

Sector

Healthcare & Life Sciences

Verticals

Drug Discovery, Biotechnology, Precision Medicine, Medical AI

Business Model

B2B

Customer Profile

Services & Consulting, Revenue Share

AI Layer

Application

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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Variant Bio Comparables

Compare Variant Bio with similar companies based on industry and business-model similarity.

Variant Bio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
BenevolentAI
83%
Valo Health
83%
Quotient Therapeutics
82%
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Variant Bio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BNov 1, 2021
Series AMay 28, 2020
SeedOct 1, 2018
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Key People

Founding team and executive leadership

Stephane Castel

Co-Founder, Chief Technology Officer

Founding Team

Holly Vance

Chief Operating Officer & Chief Legal Officer

Executive Team

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Variant Bio Investors

Notable investors and investment history

Variant Bio investors
InvestorRounds
SoftBank Investment AdvisersSeries B
Vulcan CapitalSeries B
SoftBank GroupSeries B
Lux CapitalSeries B, Seed, Series A
Biomatics Capital PartnersSeries A
General CatalystSeries B
Cercano ManagementSeries B
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Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors increased 87% MoM.

  • Jan 21, 2026

    Craig T. Basson appointed Chief Medical Officer and President of R&D.

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Recent news

Latest coverage and updates

  • licenses_technologySep 29, 2026

    In Oct '26, Variant Bio and Boehringer Ingelheim Pharmaceuticals, Inc. expand their multi-year research and license agreement from kidney disease into cardiovascular target discovery in an agreement potentially worth more than $250M.

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Variant Bio Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Variant Bio a public or private company?

Variant Bio is a private company.

What is the current stock price of Variant Bio?

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

How much is Variant Bio worth (valuation)?

Variant Bio's valuation is estimated at $225.0M based on funding round data.

Can I buy Variant Bio stock?

Variant Bio shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Variant Bio's last funding round?

Variant Bio's most recent funding round was Series B on November 1, 2021.

Who are the main investors in Variant Bio?

Key investors in Variant Bio include SoftBank Investment Advisers, SoftBank Group, Lux Capital.

Will Variant Bio IPO soon?

No public IPO plans have been announced for Variant Bio.

How can I track Variant Bio secondary market activity?

Caplight tracks bids, offers, and trades in Variant Bio's shares on secondary markets.

Firmographic Details

HeadquartersSeattle, Washington
Employee Range36
Year Founded2018
Last FundingNov 1, 2021

Institutional Data Access

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