Korsana Biosciences
PrivateLast Round
Seed
Feb 18, 2026
Total Funding Raised
$350M
Company Overview
Korsana Biosciences is a biotechnology company developing therapeutics for neurodegenerative diseases, with a lead program focused on a next-generation antibody for Alzheimer's disease.
Sector
Healthcare & Life Sciences
Verticals
Biotechnology, Drug Discovery, Clinical Trials
Business Model
B2B
Customer Profile
Revenue Share
AI Layer
Non-AI
Keywords
neurodegenerative disease therapyblood-brain barrier shuttleAlzheimer's disease treatmentBBB shuttleantibody therapyamyloid beta targetingdrug delivery platformbiotechnologylarge molecule deliverydrug discoveryCNS disorderspreclinical biotechsubcutaneous administrationamyloid-related imaging abnormalitiesARIA
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Korsana Biosciences Comps
Public and private peers based on sector, stage, and business model.
Korsana Biosciences Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Feb 18, 2026 | ||||
| Series A | Sep 1, 2025 |
Korsana Biosciences Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Janus Henderson Group | Seed, Series A |
| TCG Crossover | Seed, Series A |
| Fairmount Funds Management | Seed |
| Venrock Healthcare Capital Partners | Seed |
| Foresite Capital | Seed, Series A |
| J.P. Morgan Life Sciences Private Capital | Series A |
| Sanofi Ventures | Seed, Series A |
Korsana Biosciences Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Korsana Biosciences's valuation, stock price, and market status.
Firmographic Details
HeadquartersWaltham, Massachusetts
Year Founded2024
Last FundingFeb 18, 2026
