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Monashee Investment Management LLC

Position in ZBIO — Zenas BioPharma, Inc.

CIK 1627608 Boston, MA

Position in ZBIO

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$2,932,500
+$394,500 QoQ
Shares Held
150,000
0.0% QoQ
Ownership
0.230%
of shares outstanding
% of Portfolio
2.18%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ZBIO Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Monashee Investment Management LLC holds $22,073,925 across 9 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in ZBIO

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,932,500 150,000
2024-09-30 $2,538,000 150,000