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ZZ Biotech

ZZ Biotech

Private
Houston, TexasHealthcare & Life Scienceshttps://zzbiotech.com/

Last Round

Grant

May 24, 2022

Total Funding Raised

$18.5M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

ZZ Biotech is a biotechnology company that develops biological treatments for ischemic stroke, amyotrophic lateral sclerosis (ALS), and other neurological diseases.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials

Business Model

B2B

Customer Profile

Government Contracts, Revenue Share

AI Layer

Non-AI

Keywords

ischemic stroke treatmentneuroprotective agent3K3A-APCbiologicsclinical stage biotechdrug developmentactivated protein CneurotherapeuticsALS treatmentclinical trialsgenetically engineered proteinamyotrophic lateral sclerosiswound healing

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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ZZ Biotech Comparables

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

ZZ Biotech comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Merck
85%
NoNO Inc.
83%
Argenica Therapeutics
79%

ZZ Biotech Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMay 24, 2022
GrantJul 5, 2016
GrantDec 1, 2015
GrantApr 22, 2014
VC RoundApr 22, 2014
Private Equity
Oct 2, 2009

Key People

Founding team and executive leadership

Kent Pryor

Chief Executive Officer And Member, Board Of Managers

Executive Team

ZZ Biotech Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 18, 2026

    Monthly visitors grew 342% MoM, reaching 1.5K.

  • Mar 12, 2025

    Grew 133% QoQ, from 6 to 14 employees.

ZZ Biotech Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is ZZ Biotech a public or private company?

ZZ Biotech is a private company.

What is the current stock price of ZZ Biotech?

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

How much is ZZ Biotech worth (valuation)?

Valuation information for ZZ Biotech is not publicly available.

Can I buy ZZ Biotech stock?

ZZ Biotech 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 ZZ Biotech's last funding round?

ZZ Biotech's most recent funding round was Grant on May 24, 2022.

Who are the main investors in ZZ Biotech?

Key investors in ZZ Biotech include Biopharmaceuticals Australia, National Institute of Neurological Disorders and Stroke, Broadview Ventures.

Will ZZ Biotech IPO soon?

No public IPO plans have been announced for ZZ Biotech.

How can I track ZZ Biotech secondary market activity?

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

Firmographic Details

HeadquartersHouston, Texas
Employee Range2
Year Founded2006
Last FundingMay 24, 2022

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