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MILLENNIUM MANAGEMENT LLC

Position in ZBIO — Zenas BioPharma, Inc.

CIK 1273087 NEW YORK, NY

Position in ZBIO

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$9,321,791
+$7,536,792 QoQ
Shares Held
476,818
+869.9% QoQ
Ownership
0.755%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
5 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

MILLENNIUM MANAGEMENT LLC holds $4,570,822,033 across 342 Biotechnology names. ZBIO ranks #112 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ZBIO

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,321,791 476,818
2025-12-31 $1,784,999 49,160
2025-09-30 $1,595,070 71,850
2024-12-31 $1,104,798 134,896
2024-09-30 $1,986,086 117,381