Position in MIST
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$72,589
-$105,067 QoQ
Shares Held
54,171
-63.7% QoQ
Ownership
0.044%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#32
of 78 holders
Holding Since
Sep 2020
11 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MIST 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. MIST ranks #94 (0.1% 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 MIST
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $72,589 | 54,171 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $177,656 | 149,291 | Shares | Sole | 2026-05-14 | |
| 2025-09-30 | $133,840 | 66,920 | Shares | Sole | 2025-11-12 | |
| 2025-03-31 | $32,508 | 40,636 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $10,955 | 4,642 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $325 | 214 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $1 | 1,191 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $855 | 478 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $1 | 1,086 | Shares | Sole | 2024-02-02 | |
| 2023-06-30 | $10,225 | 3,588 | Shares | Sole | 2023-08-04 | |
| 2020-09-30 | $431 | 59 | Shares | Sole | 2020-10-14 | |
| No filing history on record for this holder in this stock. | ||||||