13F

Investor

RED TREE MANAGEMENT, LLC

CIK 0002055980 · filed 2026-04-22 · SEC filing

13F book

$111.8M

Positions

3

Largest name

56.4%

Bicara Therapeutics Inc. · BCAX

Est. mark

$2.8M

Price effect on 3 names still held. Flow −$0.
NameTickerSharesValueWeightEst. markChange
Bicara Therapeutics Inc.BCAX3.17M$63.1M56.4%$9.7MHeld
Ceribell, Inc.CBLL2.21M$40.4M36.2%−$7.94MHeld
Contineum Therapeutics, Inc.CTNM638.2K$8.33M7.5%$1.04MHeld

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.