Position in ZNTL
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$382,684
+$152,068 QoQ
Shares Held
78,904
-19.9% QoQ
Ownership
0.110%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#52
of 114 holders
Holding Since
Sep 2023
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ZNTL Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $83,352,766 across 183 Biotechnology names. ZNTL ranks #42 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MRNA |
Moderna, Inc.
|
154,558 | $10,823,696 | |
| 2 | QURE |
uniQure N.V.
|
110,219 | $5,076,687 | |
| 3 | ERAS |
Erasca, Inc.
|
276,988 | $5,074,420 | |
| 4 | AXSM |
Axsome Therapeutics, Inc.
|
19,643 | $4,808,017 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
55,535 | $4,136,246 | |
| 6 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
11,567 | $3,482,014 | |
| 7 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
29,002 | $2,363,953 | |
| 8 | SLS |
SELLAS Life Sciences Group, Inc.
|
154,099 | $2,274,501 |
All Filings in ZNTL
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $382,684 | 78,904 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $230,616 | 98,554 | Shares | Sole | 2026-05-14 | |
| 2025-06-30 | $11,250 | 9,699 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $2 | 1,545 | Shares | Sole | 2025-05-12 | |
| 2024-09-30 | $982 | 267 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $2 | 567 | Shares | Sole | 2024-07-25 | |
| 2023-12-31 | $470,831 | 31,078 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $44,392 | 2,213 | Shares | Sole | 2023-11-01 | |
| No filing history on record for this holder in this stock. | ||||||