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Spiral Therapeutics

Spiral Therapeutics

Private
South San Francisco, CaliforniaHealthcare & Life Scienceshttps://www.spiraltx.com/

Last Round

Series B

Apr 14, 2026

Total Funding Raised

$32.6M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Spiral Therapeutics is a clinical-stage biopharmaceutical company that develops therapies for inner ear disorders using its proprietary Minimally Invasive Cochlear System (MICS™) drug delivery platform.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Medical Devices

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Keywords

inner ear disordersdrug delivery platformotolaryngologyhearing losssustained-release drugbiotechnologyclinical-stage biotechcochlear implantblood-labyrinth barrierlocalized therapyhearing therapeuticsent techotology

Historical Pricing

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Caplight Momentum Score

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Spiral Therapeutics Comparables

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Spiral Therapeutics comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Acousia Therapeutics GmbH
83%
AudioCure Pharma
80%
Otomagnetics, Inc.
78%

Spiral Therapeutics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BApr 14, 2026
VC RoundAug 30, 2023
VC RoundJan 9, 2023
Series AMay 6, 2019

Spiral Therapeutics Investors

Notable investors and investment history

Spiral Therapeutics investors
InvestorRounds
Ferring Ventures SASeries B, VC Round
Esperante VenturesVC Round
InvereadySeries A
Savoir CapitalSeries A, VC Round
Catalio Capital ManagementVC Round
Humboldt FundVC Round
EsperanteVC Round

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors grew 96% MoM.

  • Jun 21, 2026

    Monthly visitors increased 31% MoM, reaching 1.1K.

Spiral Therapeutics Filings

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

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Frequently Asked Questions

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

Is Spiral Therapeutics a public or private company?

Spiral Therapeutics is a private company.

What is the current stock price of Spiral Therapeutics?

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

How much is Spiral Therapeutics worth (valuation)?

Valuation information for Spiral Therapeutics is not publicly available.

Can I buy Spiral Therapeutics stock?

Spiral Therapeutics 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 Spiral Therapeutics's last funding round?

Spiral Therapeutics's most recent funding round was Series B on April 14, 2026.

Who are the main investors in Spiral Therapeutics?

Key investors in Spiral Therapeutics include Ferring Ventures SA, Esperante Ventures, Savoir Capital, Catalio Capital Management, Esperante.

Will Spiral Therapeutics IPO soon?

No public IPO plans have been announced for Spiral Therapeutics.

How can I track Spiral Therapeutics secondary market activity?

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

Firmographic Details

HeadquartersSouth San Francisco, California
Employee Range9
Year Founded2016
Last FundingApr 14, 2026

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