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Korsana Biosciences

Korsana Biosciences

Private
Waltham, MassachusettsHealthcare & Life Scienceshttps://korsana.com/

Last Round

PIPE

Apr 1, 2026

Total Funding Raised

$425M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Korsana Biosciences is a biotechnology company developing brain-penetrant therapeutics for neurodegenerative diseases using its proprietary blood-brain barrier shuttle platform.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Keywords

biotechnologyAlzheimer's diseaseblood-brain barrierBBB shuttleneurodegenerative diseaseantibody therapydrug deliveryCNS therapeuticscentral nervous systemsubcutaneous administrationdrug discoverybiologicsneurotechbrain drug deliverypre-clinical biotech

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Korsana Biosciences Comparables

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Korsana Biosciences comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
NanoNewron, Inc.
81%
AbbVie
78%
SciNeuro Pharmaceuticals
76%

Korsana Biosciences Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
PIPEApr 1, 2026
SeedFeb 18, 2026
Series ASep 1, 2025
SeedDec 1, 2024

Key People

Founding team and executive leadership

Jonathan Violin

President & CEO

Executive Team

Mark Vignola

Chief Financial Officer

Executive Team

Korsana Biosciences Investors

Notable investors and investment history

Korsana Biosciences investors
InvestorRounds
Janus Henderson GroupPIPE, Seed, Series A
RA Capital ManagementPIPE
TCG CrossoverPIPE, Seed, Series A
ForbionPIPE
Fairmount Funds ManagementSeed, PIPE
Commodore CapitalPIPE
Kalehua Capital ManagementPIPE

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors grew 110% MoM, reaching 3.9K.

  • Aug 1, 2026

    Grew 27% QoQ from 22 to 28 employees.

Recent news

Latest coverage and updates

  • receives_financingSep 8, 2026

    Korsana Biosciences, Inc. received financing of $380M in private financing on Sep 8th '26.

Korsana Biosciences Filings

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Korsana Biosciences filings preview — column headings only; records require access
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Frequently Asked Questions

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

Is Korsana Biosciences a public or private company?

Korsana Biosciences is a private company.

What is the current stock price of Korsana Biosciences?

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

How much is Korsana Biosciences worth (valuation)?

Valuation information for Korsana Biosciences is not publicly available.

Can I buy Korsana Biosciences stock?

Korsana Biosciences 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 Korsana Biosciences's last funding round?

Korsana Biosciences's most recent funding round was Seed on February 18, 2026.

Who are the main investors in Korsana Biosciences?

Key investors in Korsana Biosciences include TCG Crossover, Wellington Management.

Will Korsana Biosciences IPO soon?

No public IPO plans have been announced for Korsana Biosciences.

How can I track Korsana Biosciences secondary market activity?

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

Firmographic Details

HeadquartersWaltham, Massachusetts
Employee Range31
Year Founded2024
Last FundingApr 1, 2026

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