IRIDEX Corporation shares owned by Tower Research Capital
Quarter-by-quarter ownership of IRIDEX Corporation (IRIX) shares owned by Tower Research Capital
from 13F filings
Historical chart of Tower Research Capital investment in IRIDEX Corporation
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Quarterly reported holdings in IRIDEX Corporation by Tower Research Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $4.1k | 1.6k | 2.54 |
| 2023-06-30 | $33 | 15 | 2.20 |
| 2023-03-31 | $0 | 114 | 0.00 |
| 2022-09-30 | $0 | 36 | 0.00 |
| 2022-06-30 | $21k | 8.2k | 2.61 |
| 2022-03-31 | $22k | 4.7k | 4.73 |
| 2021-12-31 | $17k | 2.8k | 6.13 |
| 2021-09-30 | $15k | 2.0k | 7.66 |
| 2021-06-30 | $21k | 3.0k | 6.92 |
| 2021-03-31 | $41k | 6.1k | 6.67 |
| 2020-12-31 | $9.0k | 3.7k | 2.43 |
| 2020-06-30 | $0 | 3.2k | 0.00 |
| 2020-03-31 | $999 | 835 | 1.20 |
| 2019-12-31 | $0 | 147 | 0.00 |
| 2019-09-30 | $6.0k | 3.1k | 1.92 |
| 2019-06-30 | $44k | 9.6k | 4.60 |
| 2019-03-31 | $41k | 9.0k | 4.54 |
| 2018-12-31 | $43k | 9.1k | 4.70 |
| 2018-09-30 | $18k | 3.1k | 5.81 |
| 2018-06-30 | $41k | 5.9k | 6.97 |
| 2018-03-31 | $58k | 10k | 5.68 |
| 2017-12-31 | $90k | 12k | 7.61 |
| 2017-09-30 | $109k | 12k | 9.38 |
| 2017-06-30 | $24k | 2.4k | 9.81 |
| 2017-03-31 | $19k | 1.6k | 12.06 |
| 2016-12-31 | $11k | 864 | 13.05 |
| 2016-09-30 | $9.5k | 651 | 14.55 |
| 2016-03-31 | $10k | 1.0k | 9.90 |
| 2015-12-31 | $1.0k | 115 | 8.70 |
| 2015-06-30 | $9.0k | 1.1k | 7.89 |
| 2015-03-31 | $1.0k | 100 | 10.00 |
| 2014-12-31 | $11k | 1.3k | 8.40 |
| 2014-09-30 | $10k | 1.4k | 7.28 |
| 2014-06-30 | $2.0k | 182 | 10.99 |
| 2014-03-31 | $6.0k | 686 | 8.75 |
| 2013-12-31 | $31k | 3.0k | 10.33 |
| 2013-06-30 | $4.0k | 747 | 5.35 |