SIGA Technologies shares owned by Tower Research Capital
Quarter-by-quarter ownership of SIGA Technologies (SIGA) shares owned by Tower Research Capital
from 13F filings
Historical chart of Tower Research Capital investment in SIGA Technologies
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All positions including SIGA Technologies held by Tower Research Capital consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in SIGA Technologies by Tower Research Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $26k | 2.9k | 9.15 |
| 2025-06-30 | $44k | 6.8k | 6.52 |
| 2025-03-31 | $17k | 3.1k | 5.48 |
| 2024-12-31 | $3.6k | 603 | 6.01 |
| 2024-09-30 | $39k | 5.7k | 6.75 |
| 2024-06-30 | $48k | 6.4k | 7.59 |
| 2024-03-31 | $14k | 1.7k | 8.56 |
| 2023-09-30 | $14k | 2.6k | 5.25 |
| 2023-06-30 | $51k | 10k | 5.05 |
| 2023-03-31 | $7.2k | 1.2k | 6.03 |
| 2022-12-31 | $31k | 4.3k | 7.35 |
| 2022-09-30 | $366k | 36k | 10.30 |
| 2022-06-30 | $20k | 1.7k | 11.88 |
| 2022-03-31 | $342k | 48k | 7.09 |
| 2021-12-31 | $116k | 15k | 7.52 |
| 2021-09-30 | $23k | 2.9k | 7.81 |
| 2021-06-30 | $29k | 4.4k | 6.67 |
| 2021-03-31 | $30k | 4.5k | 6.60 |
| 2020-12-31 | $55k | 7.5k | 7.31 |
| 2020-09-30 | $357k | 52k | 6.87 |
| 2020-06-30 | $80k | 13k | 6.00 |
| 2019-12-31 | $32k | 6.7k | 4.79 |
| 2019-09-30 | $64k | 13k | 5.08 |
| 2019-03-31 | $1.0k | 205 | 4.88 |
| 2018-12-31 | $5.0k | 622 | 8.04 |
| 2018-09-30 | $8.9k | 1.3k | 7.14 |
| 2014-12-31 | $1.0k | 508 | 1.97 |
| 2014-09-30 | $20k | 14k | 1.42 |
| 2014-06-30 | $23k | 8.1k | 2.84 |
| 2013-12-31 | $3.0k | 1.0k | 2.87 |
| 2013-06-30 | $2.0k | 858 | 2.33 |