Tower Research Capital LLC (TRC)
Position in PTN — Palatin Technologies Inc
CIK 1533421
NEW YORK, NY
Position in PTN
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$6,398
+$511 QoQ
Shares Held
593
+75.4% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#17
of 26 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PTN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Tower Research Capital LLC (TRC) holds $49,479,230 across 466 Biotechnology names. PTN ranks #344 (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 PTN
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,398 | 593 | Shares | Defined | 2026-08-11 | |
| 2026-03-31 | $5,887 | 338 | Shares | Defined | 2026-05-15 | |
| 2025-03-31 | $8,890 | 15,328 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $6,125 | 5,519 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $6,532 | 7,341 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $436 | 224 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $9,375 | 5,014 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $16,763 | 4,212 | Shares | Other | 2024-02-13 | |
| 2023-09-30 | $2,461 | 1,631 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $390 | 186 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $5 | 1,810 | Shares | Other | 2023-05-09 | |
| 2022-12-31 | $4,451 | 1,739 | Shares | Other | 2023-02-10 | |
| 2022-09-30 | $432 | 73 | Shares | Other | 2022-11-10 | |
| 2022-06-30 | $516 | 1,846 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $849 | 1,846 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $941 | 1,846 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $812 | 1,846 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $1,126 | 1,846 | Shares | Other | 2021-08-16 | |
| 2021-03-31 | $1,477 | 2,143 | Shares | Other | 2021-05-17 | |
| 2020-12-31 | $78,585 | 115,568 | Shares | Other | 2021-02-16 | |
| 2020-09-30 | $867 | 1,846 | Shares | Other | 2020-11-16 | |
| 2020-06-30 | $40,062 | 78,554 | Shares | Other | 2020-08-13 | |
| 2020-03-31 | $6,350 | 15,121 | Shares | Other | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||