Kopin Corporation
DE ˙ DB ˙ US5006001011
€ 4,68 ↓ -0.78 (-14.28%)
2026-06-05
PREÇO DA AÇÃO
SecurityDE:KOC / Kopin Corporation
InstitutionBarclays Plc
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Barclays Plc closes position in KOC / Kopin Corporation

On May 15, 2026 - Barclays Plc filed a 13F-HR form disclosing ownership of 0 shares of Kopin Corporation (DE:KOC) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 280,287 shares of Kopin Corporation. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F KOPIN COM 500600101 0 -280,287 -100.00 0 -100.00
2026-02-13 2025-12-31 13F KOPIN COM 500600101 280,287 52,496 23.05 656 18.44 0.0002
2026-03-31 2025-09-30 13F/A-3 KOPIN COM 500600101 227,791 -36,061 -13.67 554 37.22 0.0001
2025-11-12 2025-09-30 13F KOPIN COM 500600101 227,791 -36,061 554 0.0001
2026-02-27 2025-06-30 13F/A-2 KOPIN COM 500600101 263,852 261,022 9,223.39 404 20,050.00 0.0001
2025-08-14 2025-06-30 13F/A-1 KOPIN COM 500600101 263,852 261,022 0 0.0001
2025-08-13 2025-06-30 13F KOPIN COM 500600101 263,852 261,022 0 0.0000
2026-03-17 2025-03-31 13F/A-1 KOPIN COM 500600101 2,830 -55,404 -95.14 3 -97.47 0.0000
2025-05-15 2025-03-31 13F KOPIN COM 500600101 2,830 -55,404 0 0.0000
2026-03-19 2024-12-31 13F/A-1 KOPIN COM 500600101 58,234 58,234 79 0.0000
2025-02-13 2024-12-31 13F KOPIN COM 500600101 58,234 58,234 0 0.0000
2026-03-23 2024-06-30 13F/A-1 KOPIN COM 500600101 0 -150,000 -100.00 0 -100.00
2024-08-14 2024-06-30 13F KOPIN COM 500600101 0 -150,000 0 0.0000
2026-03-24 2024-03-31 13F/A-1 KOPIN COM 500600101 150,000 59,009 64.85 270 46.74 0.0001
2024-05-15 2024-03-31 13F KOPIN COM 500600101 150,000 59,009 0 0.0001
2026-03-25 2023-12-31 13F/A-1 KOPIN COM 500600101 90,991 14,600 19.11 185 97.85 0.0001
2024-02-15 2023-12-31 13F KOPIN COM 500600101 90,991 14,600 0 0.0001
2026-03-26 2023-09-30 13F/A-1 KOPIN COM 500600101 76,391 76,391 93 0.0001
2023-11-07 2023-09-30 13F KOPIN COM 500600101 76,391 76,391 0 0.0001
2022-08-12 2022-06-30 13F KOPIN COM 500600101 0 -13,856 -100.00 0 -100.00
2022-05-16 2022-03-31 13F KOPIN COM 500600101 13,856 -80,343 -85.29 35 -90.91 0.0000
2022-02-23 2021-12-31 13F/A-1 KOPIN COM 500600101 94,199 62,483 197.01 385 136.20 0.0001
2022-02-14 2021-12-31 13F KOPIN COM 500600101 94,199 62,483 385 0.0001
2021-11-09 2021-09-30 13F KOPIN COM 500600101 31,716 12,039 61.18 163 0.62 0.0001
2021-08-13 2021-06-30 13F KOPIN COM 500600101 19,677 -28,490 -59.15 162 -67.92 0.0001
2021-05-13 2021-03-31 13F KOPIN COM 500600101 48,167 48,167 505 0.0003
2020-05-13 2020-03-31 13F KOPIN COM 500600101 0 -1 -100.00 0 0.0000
2020-02-10 2019-12-31 13F KOPIN COM 500600101 1 -7,999 -99.99 0 -100.00
2019-11-15 2019-09-30 13F/A-1 KOPIN COM 500600101 8,000 -69,572 -89.69 5 -94.12 0.0000
2019-11-14 2019-09-30 13F KOPIN COM 500600101 8,000 -69,572 5 1.1560
2019-08-14 2019-06-30 13F KOPIN COM 500600101 77,572 -65,997 -45.97 85 -55.73 0.0001
2019-05-15 2019-03-31 13F KOPIN COM 500600101 143,569 15,470 12.08 192 50.00 0.0001
2019-02-14 2018-12-31 13F KOPIN COM 500600101 128,099 22,905 21.77 128 -49.61 0.0001
2018-11-14 2018-09-30 13F KOPIN COM 500600101 105,194 80,528 326.47 254 257.75 0.0002
2018-08-14 2018-06-30 13F KOPIN COM 500600101 24,666 3,780 18.10 71 9.23 0.0001
2018-05-15 2018-03-31 13F KOPIN COM 500600101 20,886 9,780 88.06 65 85.71 0.0000
2018-02-14 2017-12-31 13F KOPIN COM 500600101 11,106 9,679 678.28 35 483.33 0.0000
2017-11-14 2017-09-30 13F KOPIN COM 500600101 1,427 -6,971 -83.01 6 -80.65 0.0000
2017-08-14 2017-06-30 13F KOPIN COM 500600101 8,398 -16,658 -66.48 31 -69.90 0.0000
2017-05-15 2017-03-31 13F KOPIN COM 500600101 25,056 23,901 2,069.35 103 3,333.33 0.0001
2017-02-14 2016-12-31 13F KOPIN COM 500600101 1,155 769 199.22 3 200.00 0.0000
2016-11-14 2016-09-30 13F KOPIN COM 500600101 386 -25,499 -98.51 1 -98.25 0.0000
2016-08-12 2016-06-30 13F KOPIN COM 500600101 25,885 19,685 317.50 57 850.00 0.0001
2016-05-16 2016-03-31 13F KOPIN COM 500600101 6,200 6,200 0.00 6 0.0000
2016-02-12 2015-12-31 13F KOPIN COM 500600101 0 -7,356 -100.00 0 -100.00
2015-11-13 2015-09-30 13F KOPIN COM 500600101 7,356 6,083 477.85 22 450.00 0.0000
2015-08-14 2015-06-30 13F KOPIN COM 500600101 1,273 -708 -35.74 4 -33.33 0.0000
2015-05-19 2015-03-31 13F/A-1 KOPIN COM 500600101 1,981 -1,776 -47.27 6 -45.45 0.0000
2015-05-14 2015-03-31 13F KOPIN COM 500600101 1,981 6
2015-02-13 2014-12-31 13F KOPIN COM 500600101 3,757 1,449 62.78 11 57.14 0.0000
2014-11-14 2014-09-30 13F KOPIN COM 500600101 2,308 -2,057 -47.12 7 -41.67 0.0000
2014-08-14 2014-06-30 13F KOPIN COM 500600101 4,365 -5,233 -54.52 12 -58.62 0.0000
2014-05-15 2014-03-31 13F KOPIN COM 500600101 9,598 -1,952 -16.90 29 -36.96 0.0000
2014-02-13 2013-12-31 13F KOPIN COM 500600101 11,550 -24,056 -67.56 46 -67.61 0.0000
2013-11-14 2013-09-30 13F KOPIN COM 500600101 35,606 -14,561 -29.03 142 -23.66 0.0002
2013-08-14 2013-06-30 13F KOPIN COM 500600101 50,167 50,167 186 0.0002
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.