Position in MRKR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$261
+$30 QoQ
Shares Held
178
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#29
of 35 holders
Holding Since
Mar 2020
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MRKR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026GROUP ONE TRADING LLC holds $113,693,049 across 200 Biotechnology names. MRKR ranks #182 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MRNA |
Moderna, Inc.
|
203,915 | $14,280,167 | |
| 2 | VKTX |
Viking Therapeutics, Inc.
|
261,443 | $10,198,891 | |
| 3 | CAPR |
Capricor Therapeutics, Inc.
|
272,609 | $6,564,424 | |
| 4 | ABSI |
Absci Corp
|
524,747 | $6,081,817 | |
| 5 | AGIO |
Agios Pharmaceuticals, Inc.
|
151,994 | $5,640,497 | |
| 6 | NKTR |
Nektar Therapeutics
|
70,371 | $4,912,599 | |
| 7 | CRSP |
CRISPR Therapeutics AG
|
85,040 | $4,638,081 | |
| 8 | ABVX |
Abivax S.A.
|
29,767 | $3,966,750 |
All Filings in MRKR
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $261 | 178 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $231 | 178 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $265 | 178 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $158 | 178 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $272 | 178 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $218 | 178 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $553 | 178 | Shares | Sole | 2025-05-14 | |
| 2024-09-30 | $501 | 178 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $966 | 178 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $765 | 178 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $979 | 178 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $808 | 178 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $551 | 178 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $126 | 178 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $780 | 2,889 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $1,945 | 5,258 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $1,042 | 3,158 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $13,387 | 30,425 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $27,411 | 28,854 | Shares | Sole | 2022-02-11 | |
| 2020-03-31 | $1,438 | 757 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||