Skip to main content

BARCLAYS PLC

Position in UPB — Upstream Bio, Inc.

CIK 312069 LONDON, X0

Position in UPB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$202,118
-$20,362 QoQ
Shares Held
29,208
+18.2% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#75
of 148 holders
Holding Since
Dec 2024
7 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 Jun 30, 2026

BARCLAYS PLC holds $1,710,275,595 across 454 Biotechnology names. UPB ranks #220 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in UPB

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $202,118 29,208
2026-03-31 $222,480 24,720
2025-12-31 $14,240,147 524,499
2025-09-30 $1,604,775 85,315
2025-06-30 $1,064,950 96,990
2025-03-31 $152,957 24,993
2024-12-31 $444,159 27,017