Maven Securities LTD
Broker-DealerPosition in ZBIO — Zenas BioPharma, Inc.
CIK 1633046
ST HELIER, Y9
Position in ZBIO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$2,932,500
+$2,407,067 QoQ
Shares Held
150,000
+383.0% QoQ
Ownership
0.238%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
2 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, 2026Maven Securities LTD holds $53,439,758 across 10 Biotechnology names. ZBIO ranks #4 (5.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TERN |
Terns Pharmaceuticals, Inc.
|
375,000 | $19,770,000 | |
| 2 | FOLD |
AMICUS THERAPEUTICS, INC.
|
1,109,882 | $16,048,893 | |
| 3 | ACLX |
Arcellx, Inc.
|
42,500 | $4,879,850 | |
| 4 | ZBIO |
Zenas BioPharma, Inc.
This page
|
150,000 | $2,932,500 | |
| 5 | KOD |
Kodiak Sciences Inc.
|
58,953 | $2,247,288 | |
| 6 | DAWN |
Day One Biopharmaceuticals, Inc.
|
103,900 | $2,227,616 | |
| 7 | APGE |
Apogee Therapeutics, Inc.
|
25,000 | $2,104,250 | |
| 8 | OKYO |
OKYO Pharma Ltd
|
1,175,535 | $1,892,611 |
All Filings in ZBIO
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,932,500 | 150,000 | Shares | Defined | 2026-05-15 | |
| 2024-09-30 | $525,433 | 31,054 | Shares | Defined | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||