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Orca Bio

Orca Bio

Private
Menlo Park, CaliforniaHealthcare & Life Scienceshttps://orcabio.com/

Last Round

Series F

Jan 9, 2026

Est. Valuation

$2.4B

Total Funding Raised

$1.04B

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Orca Bio is a biotechnology company that develops high-precision cell therapy products aimed at replacing diseased blood and immune systems with healthy ones.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Precision Medicine

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Keywords

cell therapyTREGZIallogeneic transplanthematological malignanciesprecision medicinestem cell transplantgraft-versus-host diseaseGVHDT cell therapybiotechtransplant outcomescell engineeringblood cancer treatmentcell manufacturingclinical-stage biotech

Historical Pricing

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Caplight Momentum Score

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Orca Bio Comparables

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

Orca Bio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Sana Biotechnology
76%
Vor Biopharma
71%
Gamida Cell Ltd.
71%

Orca Bio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series FJan 9, 2026
Series FDec 1, 2025
Early FundingJun 16, 2020
Series CMay 1, 2018

Key People

Founding team and executive leadership

Nate Fernhoff

Chief Executive Officer and Co-founder, Co-Founder

Founding Team

Nathaniel Fernhoff

Chief Executive Officer And Co-founder, Co-Founder

Founding Team

Josh Murray

Chief Financial Officer And Head Of Strategy

Executive Team

Orca Bio Investors

Notable investors and investment history

Orca Bio investors
InvestorRounds
Kaiser Permanente Group TrustEarly Funding
DCVC BioEarly Funding, VC Round
+ND CapitalEarly Funding
Illinois Municipal Retirement FundEarly Funding
Kaiser Foundation HospitalsEarly Funding
ND CapitalEarly Funding
8VCSeries C, Early Funding, VC Round

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors grew 59% MoM, reaching 17.6K.

  • Jun 7, 2026

    Second-generation platform, Orca-Q, is expanding its clinical footprint.

Orca Bio Filings

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Orca Bio filings preview — column headings only; records require access
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Frequently Asked Questions

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

Is Orca Bio a public or private company?

Orca Bio is a private company.

What is the current stock price of Orca Bio?

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

How much is Orca Bio worth (valuation)?

Orca Bio's valuation is estimated at $2.4B based on funding round data.

Can I buy Orca Bio stock?

Orca 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 Orca Bio's last funding round?

Orca Bio's most recent funding round was Series F on January 9, 2026.

Who are the main investors in Orca Bio?

Key investors in Orca Bio include Lightspeed Venture Partners.

Will Orca Bio IPO soon?

No public IPO plans have been announced for Orca Bio.

How can I track Orca Bio secondary market activity?

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

Firmographic Details

HeadquartersMenlo Park, California
Employee Range311
Year Founded2016
Last FundingJan 9, 2026

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