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AltruBio

AltruBio

Private
San Francisco, CaliforniaHealthcare & Life Scienceshttps://altrubio.com/altrubio/en

Last Round

Series B

May 21, 2024

Total Funding Raised

$288M

Company Overview

AltruBio operates in Healthcare & Life Sciences and is based in San Francisco, California. Its latest recorded funding round was a Series B round in May 2024.

AltruBio is a clinical-stage biotechnology company that develops novel antibody therapeutics for immunological and inflammatory diseases.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

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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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AltruBio Comparables

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

AltruBio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Allianthera (Suzhou) Biopharmaceuticals Co., Ltd.
78%
Athos Therapeutics
77%
AnaptysBio, Inc.
77%
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AltruBio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BMay 21, 2024
Series AApr 15, 2021
VC RoundAug 15, 2014
VC RoundJun 22, 2012
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Key People

Founding team and executive leadership

Judy Chou

President, Chief Executive Officer, And Board Member

Executive Team

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AltruBio Investors

Notable investors and investment history

AltruBio investors
InvestorRounds
Soleus CapitalSeries B
RA Capital ManagementSeries B
CAM CapitalSeries A
aMoonSeries B, Series A
BVF Partners L.P.Series A
Blackstone Multi-Asset InvestingSeries B
Blackstone FundsSeries B
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Market signals

Structured signals derived from secondary market and firmographic data.

  • May 21, 2024

    $225M round with participation from Blackstone Funds and aMoon.

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Recent news

Latest coverage and updates

  • attends_eventOct 23, 2026

    AltruBio presents the latest ALTB-268 clinical data at European Digestive Disease Week (UEG Week 2026) in 2026.

  • attends_eventOct 7, 2026

    AltruBio presents new data from its ALTB-268 Phase 2a ASCEND UC2a trial in ulcerative colitis at United European Gastroenterology (UEG) Week 2026 in Spain on Oct 20th '26.

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AltruBio Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is AltruBio a public or private company?

AltruBio is a private company.

What is the current stock price of AltruBio?

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

How much is AltruBio worth (valuation)?

Valuation information for AltruBio is not publicly available.

Can I buy AltruBio stock?

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

When was AltruBio's last funding round?

AltruBio's most recent funding round was Series B on May 21, 2024.

Who are the main investors in AltruBio?

Key investors in AltruBio include aMoon.

Will AltruBio IPO soon?

No public IPO plans have been announced for AltruBio.

How can I track AltruBio secondary market activity?

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

Firmographic Details

HeadquartersSan Francisco, California
Employee Range29
Year Founded2000
Last FundingMay 21, 2024

Institutional Data Access

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