Position in PDSB
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$3,472
+$1,763 QoQ
Shares Held
3,942
+77.6% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#38
of 52 holders
Holding Since
Sep 2020
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PDSB Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Tower Research Capital LLC (TRC) holds $49,739,988 across 466 Biotechnology names. PDSB ranks #402 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARGX |
Argenx SE
|
4,547 | $4,218,570 | |
| 2 | BBIO |
BridgeBio Pharma, Inc.
|
38,206 | $2,845,582 | |
| 3 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
34,537 | $2,815,110 | |
| 4 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
4,292 | $2,131,964 | |
| 5 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
3,927 | $2,108,602 | |
| 6 | AXSM |
Axsome Therapeutics, Inc.
|
6,437 | $1,575,584 | |
| 7 | INSM |
INSMED Inc
|
10,927 | $1,165,036 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
32,746 | $1,158,880 |
All Filings in PDSB
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,472 | 3,942 | Shares | Defined | 2026-08-11 | |
| 2025-12-31 | $1,709 | 2,220 | Shares | Defined | 2026-02-17 | |
| 2025-06-30 | $2,662 | 2,002 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $11,139 | 9,361 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $8,239 | 5,055 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $10,584 | 2,771 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $43,788 | 14,945 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $16,445 | 4,153 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $44,958 | 9,046 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $7,241 | 1,434 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $13,088 | 2,602 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $10,873 | 1,768 | Shares | Other | 2023-05-09 | |
| 2022-12-31 | $30,016 | 2,274 | Shares | Other | 2023-02-10 | |
| 2022-09-30 | $41,552 | 13,991 | Shares | Other | 2022-11-10 | |
| 2022-03-31 | $767 | 124 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $80,360 | 9,921 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $268,154 | 17,997 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $40,047 | 3,191 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $106,683 | 23,447 | Shares | Defined | 2021-05-17 | |
| 2020-09-30 | $6,330 | 2,717 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||