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UBS Group AG

Position in ZBIO — Zenas BioPharma, Inc.

CIK 1610520 ZURICH, V8

Position in ZBIO

as of Mar 31, 2026 · filed May 5, 2026
Position Value
$7,182,767
+$4,659,405 QoQ
Shares Held
367,405
+428.7% QoQ
Ownership
0.582%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ZBIO Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

UBS Group AG holds $8,307,109,707 across 562 Biotechnology names. ZBIO ranks #120 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ZBIO

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,182,767 367,405
2025-12-31 $2,523,362 69,495
2025-09-30 $787,922 35,492
2025-06-30 $235,108 24,263
2025-03-31 $164,043 20,765
2024-12-31 $1,078,336 131,665
2024-09-30 $998 59