D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
KOPN holding history
Kopin Corp in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
KOPN overviewAll 13F holders of KOPNFull Q2 2026 holdings
- Shares (Q2 2026)
- 74,848
- Value
- $335.3K
- % of portfolio
- <0.1%
- Quarters held
- 14
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 74,848 | $335.3K | <0.1% | +74,848 | New | Holders |
| Q1 2026 | 0 | $0 | 0.0% | −11,515−100.0% | Sold out | Holders |
| Q4 2025 | 11,515 | $26.9K | <0.1% | +11,515 | New | Holders |
| Q2 2024 | 0 | $0 | 0.0% | −322,721−100.0% | Sold out | Holders |
| Q1 2024 | 322,721 | $580.9K | <0.1% | −1,192,997−78.7% | Reduced | Holders |
| Q4 2023 | 1,515,718 | $3.08M | <0.1% | −104,804−6.5% | Reduced | Holders |
| Q3 2023 | 1,620,522 | $1.98M | <0.1% | −318,302−16.4% | Reduced | Holders |
| Q2 2023 | 1,938,824 | $4.17M | <0.1% | +470,406+32.0% | Added | Holders |
| Q1 2023 | 1,468,418 | $1.60M | <0.1% | +43,385+3.0% | Added | Holders |
| Q4 2022 | 1,425,033 | $1.77M | <0.1% | +178,378+14.3% | Added | Holders |
| Q3 2022 | 1,246,655 | $1.31M | <0.1% | +305,679+32.5% | Added | Holders |
| Q2 2022 | 940,976 | $1.05M | <0.1% | +837,522+809.6% | Added | Holders |
| Q1 2022 | 103,454 | $262.0K | <0.1% | +65,023+169.2% | Added | Holders |
| Q4 2021 | 38,431 | $157.0K | <0.1% | −459,969−92.3% | Reduced | Holders |
| Q3 2021 | 498,400 | $2.56M | <0.1% | +190,242+61.7% | Added | Holders |
| Q2 2021 | 308,158 | $2.52M | <0.1% | +308,158 | New | Holders |