Kopin Corporation shares owned by Alliancebernstein
Quarter-by-quarter ownership of Kopin Corporation (KOPN) shares owned by Alliancebernstein
from 13F filings
Historical chart of Alliancebernstein investment in Kopin Corporation
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Quarterly reported holdings in Kopin Corporation by Alliancebernstein
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $51k | 21k | 2.43 |
| 2025-06-30 | $32k | 21k | 1.53 |
| 2019-03-31 | $81k | 60k | 1.35 |
| 2018-12-31 | $61k | 61k | 1.00 |
| 2018-09-30 | $143k | 59k | 2.42 |
| 2018-06-30 | $169k | 59k | 2.86 |
| 2018-03-31 | $160k | 51k | 3.12 |
| 2017-12-31 | $202k | 63k | 3.20 |
| 2017-09-30 | $263k | 63k | 4.17 |
| 2017-06-30 | $251k | 68k | 3.71 |
| 2017-03-31 | $120k | 29k | 4.09 |
| 2016-12-31 | $110k | 39k | 2.83 |
| 2016-09-30 | $85k | 39k | 2.19 |
| 2016-06-30 | $86k | 39k | 2.21 |
| 2015-12-31 | $108k | 35k | 3.13 |
| 2015-09-30 | $117k | 37k | 3.15 |
| 2015-03-31 | $142k | 40k | 3.51 |
| 2014-12-31 | $146k | 40k | 3.61 |
| 2014-09-30 | $143k | 42k | 3.39 |
| 2014-06-30 | $158k | 49k | 3.26 |
| 2014-03-31 | $193k | 51k | 3.78 |
| 2013-12-31 | $221k | 52k | 4.23 |
| 2013-09-30 | $220k | 55k | 4.04 |
| 2013-06-30 | $211k | 57k | 3.70 |
| 2013-03-31 | $218k | 59k | 3.71 |
| 2012-12-31 | $196k | 59k | 3.33 |
| 2012-09-30 | $229k | 61k | 3.77 |
| 2012-06-30 | $206k | 60k | 3.44 |
| 2012-03-31 | $248k | 61k | 4.07 |
| 2011-12-31 | $236k | 61k | 3.87 |
| 2011-09-30 | $289k | 84k | 3.43 |
| 2011-06-30 | $433k | 92k | 4.71 |
| 2011-03-31 | $392k | 86k | 4.58 |
| 2010-12-31 | $259k | 62k | 4.16 |