IRIDEX Corporation shares owned by Renaissance Technologies
Quarter-by-quarter ownership of IRIDEX Corporation (IRIX) shares owned by Renaissance Technologies
from 13F filings
Historical chart of Renaissance Technologies investment in IRIDEX Corporation
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All positions including IRIDEX Corporation held by Renaissance Technologies consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in IRIDEX Corporation by Renaissance Technologies
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $1.0M | 413k | 2.54 |
| 2023-06-30 | $910k | 419k | 2.17 |
| 2023-03-31 | $859k | 423k | 2.03 |
| 2022-12-31 | $865k | 430k | 2.01 |
| 2022-09-30 | $1.1M | 453k | 2.41 |
| 2022-06-30 | $1.3M | 523k | 2.57 |
| 2022-03-31 | $2.5M | 547k | 4.63 |
| 2021-12-31 | $3.4M | 563k | 6.11 |
| 2021-09-30 | $5.0M | 657k | 7.66 |
| 2021-06-30 | $4.6M | 658k | 7.06 |
| 2021-03-31 | $4.3M | 642k | 6.75 |
| 2020-12-31 | $1.7M | 666k | 2.51 |
| 2020-09-30 | $1.0M | 520k | 1.96 |
| 2020-06-30 | $1.1M | 506k | 2.12 |
| 2020-03-31 | $774k | 488k | 1.59 |
| 2019-12-31 | $1.1M | 473k | 2.23 |
| 2019-09-30 | $813k | 440k | 1.85 |
| 2019-06-30 | $1.8M | 386k | 4.55 |
| 2019-03-31 | $1.7M | 375k | 4.56 |
| 2018-12-31 | $1.7M | 364k | 4.70 |
| 2018-09-30 | $2.1M | 336k | 6.35 |
| 2018-06-30 | $2.2M | 321k | 6.96 |
| 2018-03-31 | $1.7M | 293k | 5.72 |
| 2017-12-31 | $2.1M | 273k | 7.62 |
| 2017-09-30 | $2.3M | 242k | 9.37 |
| 2017-06-30 | $2.4M | 243k | 9.89 |
| 2017-03-31 | $2.4M | 200k | 11.87 |
| 2016-12-31 | $2.8M | 196k | 14.06 |
| 2016-09-30 | $3.1M | 211k | 14.49 |
| 2016-06-30 | $3.4M | 231k | 14.79 |
| 2016-03-31 | $2.5M | 246k | 10.22 |
| 2015-12-31 | $2.3M | 246k | 9.29 |
| 2015-09-30 | $1.9M | 255k | 7.61 |
| 2015-03-31 | $2.3M | 220k | 10.68 |
| 2014-12-31 | $1.8M | 211k | 8.60 |
| 2014-09-30 | $1.4M | 203k | 7.00 |
| 2014-06-30 | $1.6M | 188k | 8.31 |
| 2014-03-31 | $1.5M | 170k | 8.93 |
| 2013-09-30 | $664k | 112k | 5.93 |
| 2013-06-30 | $632k | 107k | 5.91 |
| 2013-03-31 | $448k | 101k | 4.45 |
| 2012-12-31 | $383k | 98k | 3.90 |
| 2012-06-30 | $414k | 99k | 4.17 |
| 2012-03-31 | $442k | 100k | 4.41 |
| 2011-12-31 | $370k | 99k | 3.74 |
| 2011-09-30 | $375k | 101k | 3.70 |
| 2011-06-30 | $412k | 103k | 4.01 |
| 2011-03-31 | $476k | 105k | 4.55 |
| 2010-12-31 | $402k | 103k | 3.92 |