Position in ABCL
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$153,075
-$549,238 QoQ
Shares Held
19,500
-90.3% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#99
of 150 holders
Holding Since
Mar 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ABCL Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $82,538,439 across 183 Biotechnology names. ABCL ranks #68 (0.2% 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 ABCL
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $153,075 | 19,500 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $702,313 | 201,236 | Shares | Sole | 2026-05-14 | |
| 2025-09-30 | $342,427 | 68,077 | Shares | Sole | 2025-11-12 | |
| 2024-12-31 | $18,095 | 6,176 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $166,875 | 64,183 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $110,067 | 37,185 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $242,237 | 53,474 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $324,670 | 56,860 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $18,441 | 4,009 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $35,284 | 5,462 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $85,556 | 11,347 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $1,017,973 | 100,491 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $601,173 | 60,786 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $263,928 | 24,782 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $496,821 | 50,956 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $1,221,563 | 85,424 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $566,771 | 28,282 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $601,084 | 27,322 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $107,653 | 3,170 | Shares | Sole | 2021-04-26 | |
| No filing history on record for this holder in this stock. | ||||||