Box score
Estuary Biotherapeutics, Inc.
Reported $40.7M sold in a new Form D filed October 16, 2026 (Menlo Park, California).
- Biggest raise
- $40.7M filed Oct 16, 2026
- League
- Bio & Health Biotechnology
- Based in
- Menlo Park, California
- Season rank
- #58 of 1,121 in the Bio & Health League; #553 of 10,745 overall (2026)
- Incorporated
- 2022
- Entity
- Corporation
Form D filings since 2024 1
| Filed | Form | Sold | Offering | Filing |
|---|---|---|---|---|
| 2026-10-16 | New notice | $40.7M | $104M | SEC |
Amounts are cumulative for each offering as of the filing date, so an amendment can repeat or update an earlier figure; filings are not added together. CIK 2138862.
Similar raises, 2026
| # | Company | League | Raised |
|---|---|---|---|
| 1 | Jaguar Health, Inc. provisional | Bio & Health | $40.8M |
| 2 | Terremoto Biosciences, Inc. rookie | Bio & Health | $40.7M |
| 3 | Prana Therapies, Inc. | Bio & Health | $40.2M |
| 4 | Calyxo, Inc. | Bio & Health | $40.1M |
| 5 | AN2 Therapeutics, Inc. rookie | Bio & Health | $40M |
| 6 | Infinant Health, Inc. rookie | Bio & Health | $39.2M |