Back to 
BAKER BROS. ADVISORS LP
BAKER BROS. ADVISORS LP
JBIO3 quarters
Position history for BAKER BROS. ADVISORS LP's holdings in JADE BIOSCIENCES INC
Yes. Baker Bros. Advisors holds 1,230,426 shares of JBIO (Jade Biosciences), worth $27.3M, as of its Q2 2026 13F filing. It reduced the position by 410,711 shares (-25.0%) from Q1 2026. Baker Bros. Advisors has held JBIO since Q4 2025, across 3 quarterly 13F filings. JBIO is 0.1% of Baker Bros. Advisors' reported 13F portfolio.
Current Value
$27.3M
Current Shares
1.2M
Total Value Change
+$2M
Total Shares Change
-410,711
Quarter-by-Quarter History
Other major holders of JBIO: FMR LLC, Jupiter Topco LLC, RA CAPITAL MANAGEMENT, L.P.