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ExodusPoint Capital Management, LP

Position in UPB — Upstream Bio, Inc.

CIK 1736225 NEW YORK, NY

Position in UPB

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$822,879
-$1,224,285 QoQ
Shares Held
91,431
+21.3% QoQ
Ownership
0.168%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in UPB Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

ExodusPoint Capital Management, LP holds $375,055,315 across 144 Biotechnology names. UPB ranks #75 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in UPB

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $822,879 91,431
2025-12-31 $2,047,164 75,402