Windward Bio
PrivateLast Round
Growth Equity
May 4, 2026
Total Funding Raised
$165M
Momentum Score
25 /100
Company Overview
Windward Bio is a biotechnology company that develops long-acting antibody therapies for immunological, respiratory, and dermatological diseases.
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Windward Bio Comps
Public and private peers based on sector, stage, and business model.
Windward Bio Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Growth Equity | May 4, 2026 |
Key People
Founding team and executive leadership
Windward Bio Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Janus Henderson Group | Growth Equity |
| RA Capital Management | Growth Equity |
| Omega Funds | Growth Equity |
| OrbiMed | Growth Equity |
| Novo Holdings | Growth Equity |
| Sanofi Ventures | Growth Equity |
| Pivotal bioVenture Partners | Growth Equity |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 4, 2026
$165M round led by OrbiMed.
- Feb 20, 2026
Grew 50% QoQ, from 26 to 39 employees.
Windward Bio 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 Windward Bio's valuation, stock price, and market status.
Firmographic Details
HeadquartersBasel
Employee Range40
Year Founded2024
Last FundingMay 4, 2026