KOPIN CORP Research and Development Expense
KOPIN CORP (KOPN) reported Research and Development Expense of $1.20 million for the 3-month period ending 2026-06-27, per its 10-Q filed 2026-08-11.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2026-08-11
- KOPIN CORP research and development expense for the quarter ending 2026-06-27 was $1.20M, a 19.19% decline year-over-year.
- KOPIN CORP research and development expense for the quarter ending 2026-03-28 was $1.11M, a 25.17% decline year-over-year.
- KOPIN CORP research and development expense for the quarter ending 2025-12-27 was $127.66K.
- KOPIN CORP research and development expense for the quarter ending 2025-09-27 was $2.50M, a 3.61% decline year-over-year.
- KOPIN CORP research and development expense for fiscal 2025 was $6.69M, a 14.73% increase from fiscal 2024.
- KOPIN CORP research and development expense for fiscal 2024 was $5.83M, a 62.02% increase from fiscal 2023.
- KOPIN CORP research and development expense for fiscal 2023 was $3.60M, a 57.08% decline from fiscal 2022.
- KOPIN CORP research and development expense for fiscal 2022 was $8.39M, a 32.89% increase from fiscal 2021.
| Period end | Research and Development Expense 3 month | Research and Development Expense 3 month as first filed | Research and Development Expense 6 month | Research and Development Expense 6 month as first filed | Research and Development Expense 9 month | Research and Development Expense 9 month as first filed | Research and Development Expense 12 month |
|---|---|---|---|---|---|---|---|
| 2026-06-27 | $1.20M 10-Q · filed 2026-08-11 | $2.30M 10-Q · filed 2026-08-11 | $2.43M derived: sum of 3 quarters · filed 2026-08-11 | $4.93M derived: sum of 4 quarters · filed 2026-08-11 | |||
| 2026-03-28 | $1.11M 10-Q · filed 2026-05-12 | $1.23M derived: sum of 2 quarters · filed 2026-05-12 | $3.74M derived: sum of 3 quarters · filed 2026-05-12 | $5.22M derived: sum of 4 quarters · filed 2026-08-11 | |||
| 2025-12-27 | $127.66K derived: 10-K 12 month − 10-Q 9 month · filed 2026-04-13 | $2.63M derived: sum of 2 quarters · filed 2026-04-13 | $4.11M derived: sum of 3 quarters · filed 2026-08-11 | $6.69M 10-K · filed 2026-04-13 | |||
| 2025-09-27 | $2.50M 10-Q · filed 2025-11-12 | $3.98M derived: sum of 2 quarters · filed 2026-08-11 | $6.56M 10-Q · filed 2025-11-12 | $4.76M derived: sum of 4 quarters · filed 2026-08-11 | |||
| 2025-06-28 | $1.48M 10-Q · filed 2026-08-11 | $1.95M 10-Q · filed 2025-08-12 | $2.96M 10-Q · filed 2026-08-11 | $4.06M 10-Q · filed 2025-08-12 | $2.25M derived: sum of 3 quarters · filed 2026-08-11 | $4.85M derived: sum of 4 quarters · filed 2026-08-11 | |
| 2025-03-29 | $1.48M 10-Q · filed 2026-05-12 | $2.12M 10-Q · filed 2025-05-13 | $772.92K derived: sum of 2 quarters · filed 2026-05-12 | $3.37M derived: sum of 3 quarters · filed 2026-05-12 | $5.21M derived: sum of 4 quarters · filed 2026-05-12 | ||
| 2024-12-28 | -$704.28K derived: 10-K 12 month − 10-Q 9 month · filed 2026-04-13 | $1.89M derived: sum of 2 quarters · filed 2026-04-13 | $3.73M derived: sum of 3 quarters · filed 2026-04-13 | $5.83M 10-K · filed 2026-04-13 | |||
| 2024-09-28 | $2.60M 10-Q · filed 2025-11-12 | $4.44M derived: sum of 2 quarters · filed 2025-11-12 | $6.54M 10-Q · filed 2025-11-12 | $1.60M derived: sum of 4 quarters · filed 2025-11-12 | |||
| 2024-06-29 | $1.84M 10-Q · filed 2025-08-12 | $3.94M 10-Q · filed 2025-08-12 | -$993.93K derived: sum of 3 quarters · filed 2025-08-12 | $2.10M derived: sum of 4 quarters · filed 2025-08-12 | |||
| 2024-03-30 | $2.10M 10-Q · filed 2025-05-13 | -$2.83M derived: sum of 2 quarters · filed 2025-05-13 | $256.34K derived: sum of 3 quarters · filed 2025-05-13 | $3.39M derived: sum of 4 quarters · filed 2025-05-13 | |||
| 2023-12-30 | -$4.93M derived: 10-K 12 month − 10-Q 9 month · filed 2025-04-17 | -$1.84M derived: sum of 2 quarters · filed 2025-04-17 | $1.29M derived: sum of 3 quarters · filed 2025-04-17 | $3.60M 10-K · filed 2025-04-17 | |||
| 2023-09-30 | $3.09M 10-Q · filed 2024-11-12 | $6.22M derived: sum of 2 quarters · filed 2024-11-12 | $8.53M 10-Q · filed 2024-11-12 | $2.93M derived: sum of 4 quarters · filed 2025-04-17 | |||
| 2023-07-01 | $3.13M 10-Q · filed 2024-08-08 | $5.44M 10-Q · filed 2024-08-08 | -$163.02K derived: sum of 3 quarters · filed 2025-04-17 | $3.28M derived: sum of 4 quarters · filed 2025-04-17 | |||
| 2023-04-01 | $2.31M 10-Q · filed 2024-05-14 | -$3.30M derived: sum of 2 quarters · filed 2025-04-17 | $146.13K derived: sum of 3 quarters · filed 2025-04-17 | $5.29M derived: sum of 4 quarters · filed 2025-04-17 | |||
| 2022-12-31 | -$5.61M derived: 10-K 12 month − 10-Q 9 month · filed 2025-04-17 | -$2.17M derived: sum of 2 quarters · filed 2025-04-17 | $2.98M derived: sum of 3 quarters · filed 2025-04-17 | $8.39M 10-K · filed 2025-04-17 | |||
| 2022-09-24 | $3.44M 10-Q · filed 2023-11-13 | $8.59M derived: sum of 2 quarters · filed 2023-11-13 | $14.00M 10-Q · filed 2023-11-13 | $9.25M derived: sum of 4 quarters · filed 2024-03-14 | |||
| 2022-06-25 | $5.15M 10-Q · filed 2023-08-11 | $10.55M 10-Q · filed 2023-08-11 | $5.81M derived: sum of 3 quarters · filed 2024-03-14 | $9.56M derived: sum of 4 quarters · filed 2024-03-14 | |||
| 2022-03-26 | $5.41M 10-Q · filed 2023-05-11 | $665.48K derived: sum of 2 quarters · filed 2024-03-14 | $4.42M derived: sum of 3 quarters · filed 2024-03-14 | $8.16M derived: sum of 4 quarters · filed 2024-03-14 | |||
| 2021-12-25 | -$4.74M derived: 10-K 12 month − 10-Q 9 month · filed 2024-03-14 | -$991.40K derived: sum of 2 quarters · filed 2024-03-14 | $2.75M derived: sum of 3 quarters · filed 2024-03-14 | $6.31M 10-K · filed 2024-03-14 | |||
| 2021-09-25 | $3.75M 10-Q · filed 2022-11-08 | $7.49M derived: sum of 2 quarters · filed 2022-11-08 | $11.06M 10-Q · filed 2022-11-08 | $7.70M derived: sum of 4 quarters · filed 2023-03-14 | |||
| 2021-06-26 | $3.74M 10-Q · filed 2022-08-04 | $7.30M 10-Q · filed 2022-08-04 | $3.95M derived: sum of 3 quarters · filed 2023-03-14 | $6.67M derived: sum of 4 quarters · filed 2023-03-14 | |||
| 2021-03-27 | $3.56M 10-Q · filed 2022-05-05 | $210.77K derived: sum of 2 quarters · filed 2023-03-14 | $2.93M derived: sum of 3 quarters · filed 2023-03-14 | $5.15M derived: sum of 4 quarters · filed 2023-03-14 | |||
| 2020-12-26 | -$3.35M derived: 10-K 12 month − 10-Q 9 month · filed 2023-03-14 | -$636.66K derived: sum of 2 quarters · filed 2023-03-14 | $1.58M derived: sum of 3 quarters · filed 2023-03-14 | $3.92M 10-K · filed 2023-03-14 | |||
| 2020-09-26 | $2.72M 10-Q · filed 2021-11-04 | $4.94M derived: sum of 2 quarters · filed 2021-11-04 | $7.28M 10-Q · filed 2021-11-04 | $5.72M derived: sum of 4 quarters · filed 2022-03-14 | |||
| 2020-06-27 | $2.22M 10-Q · filed 2021-08-05 | $4.56M 10-Q · filed 2021-08-05 | $3.01M derived: sum of 3 quarters · filed 2022-03-14 | $5.40M derived: sum of 4 quarters · filed 2022-03-14 | |||
| 2020-03-28 | $2.34M 10-Q · filed 2021-05-06 | $786.23K derived: sum of 2 quarters · filed 2022-03-14 | $3.18M derived: sum of 3 quarters · filed 2022-03-14 | $6.51M derived: sum of 4 quarters · filed 2022-03-14 | |||
| 2019-12-28 | -$1.55M derived: 10-K 12 month − 10-Q 9 month · filed 2022-03-14 | $836.05K derived: sum of 2 quarters · filed 2022-03-14 | $4.17M derived: sum of 3 quarters · filed 2022-03-14 | $9.13M 10-K · filed 2022-03-14 | |||
| 2019-09-28 | $2.39M 10-Q · filed 2020-11-05 | $5.72M derived: sum of 2 quarters · filed 2020-11-05 | $10.69M 10-Q · filed 2020-11-05 | $9.66M derived: sum of 4 quarters · filed 2021-03-05 | |||
| 2019-06-29 | $3.33M 10-Q · filed 2020-08-06 | $8.30M 10-Q · filed 2020-08-06 | $7.27M derived: sum of 3 quarters · filed 2021-03-05 | $11.87M derived: sum of 4 quarters · filed 2021-03-05 | |||
| 2019-03-30 | $4.97M 10-Q · filed 2020-05-07 | $3.94M derived: sum of 2 quarters · filed 2021-03-05 | $8.54M derived: sum of 3 quarters · filed 2021-03-05 | $13.07M derived: sum of 4 quarters · filed 2021-03-05 | |||
| 2018-12-29 | -$1.02M derived: 10-K 12 month − 10-Q 9 month · filed 2021-03-05 | $3.58M derived: sum of 2 quarters · filed 2021-03-05 | $8.10M derived: sum of 3 quarters · filed 2021-03-05 | $12.55M 10-K · filed 2021-03-05 | |||
| 2018-09-29 | $4.60M 10-Q · filed 2019-11-07 | $9.13M derived: sum of 2 quarters · filed 2019-11-07 | $13.58M 10-Q · filed 2019-11-07 | $14.88M derived: sum of 4 quarters · filed 2020-03-11 | |||
| 2018-06-30 | $4.53M 10-Q · filed 2019-08-08 | $8.98M 10-Q · filed 2019-08-08 | $10.28M derived: sum of 3 quarters · filed 2020-03-11 | $15.53M derived: sum of 4 quarters · filed 2020-03-11 | |||
| 2018-03-31 | $4.45M 10-Q · filed 2019-05-09 | $5.75M derived: sum of 2 quarters · filed 2020-03-11 | $11.01M derived: sum of 3 quarters · filed 2020-03-11 | $15.68M derived: sum of 4 quarters · filed 2020-03-11 | |||
| 2017-12-30 | $1.30M derived: 10-K 12 month − 10-Q 9 month · filed 2020-03-11 | $6.55M derived: sum of 2 quarters · filed 2020-03-11 | $11.23M derived: sum of 3 quarters · filed 2020-03-11 | $15.52M 10-K · filed 2020-03-11 | |||
| 2017-09-30 | $5.25M 10-Q · filed 2018-11-08 | $9.93M derived: sum of 2 quarters · filed 2018-11-08 | $14.21M 10-Q · filed 2018-11-08 | $17.18M derived: sum of 4 quarters · filed 2019-11-07 | |||
| 2017-07-01 | $4.68M 10-Q · filed 2018-08-09 | $8.96M 10-Q · filed 2018-08-09 | $11.93M derived: sum of 3 quarters · filed 2019-11-07 | $16.05M derived: sum of 4 quarters · filed 2019-11-07 | |||
| 2017-04-01 | $4.28M 10-Q · filed 2018-05-10 | $7.25M derived: sum of 2 quarters · filed 2019-11-07 | $11.38M derived: sum of 3 quarters · filed 2019-11-07 | $15.49M derived: sum of 4 quarters · filed 2019-11-07 | |||
| 2016-12-31 | $2.97M derived: 10-K/A 12 month − 10-Q 9 month · filed 2019-11-07 | $7.09M derived: sum of 2 quarters · filed 2019-11-07 | $11.21M derived: sum of 3 quarters · filed 2019-11-07 | $15.25M 10-K/A · filed 2019-11-07 | |||
| 2016-09-24 | $4.12M 10-Q · filed 2017-11-09 | $8.24M derived: sum of 2 quarters · filed 2017-11-09 | $12.28M 10-Q · filed 2017-11-09 | $13.16M derived: sum of 4 quarters · filed 2018-03-23 | |||
| 2016-06-25 | $4.12M 10-Q · filed 2017-08-10 | $8.16M 10-Q · filed 2017-08-10 | $9.03M derived: sum of 3 quarters · filed 2018-03-23 | $13.04M derived: sum of 4 quarters · filed 2018-03-23 | |||
| 2016-03-26 | $4.04M 10-Q · filed 2017-05-11 | $4.91M derived: sum of 2 quarters · filed 2018-03-23 | $8.92M derived: sum of 3 quarters · filed 2018-03-23 | $13.80M derived: sum of 4 quarters · filed 2018-03-23 | |||
| 2015-12-26 | $872.47K derived: 10-K 12 month − 10-Q 9 month · filed 2018-03-23 | $4.88M derived: sum of 2 quarters · filed 2018-03-23 | $9.76M derived: sum of 3 quarters · filed 2018-03-23 | $14.63M 10-K · filed 2018-03-23 | |||
| 2015-09-26 | $4.01M 10-Q · filed 2017-03-23 | $8.89M derived: sum of 2 quarters · filed 2017-03-23 | $13.75M 10-Q · filed 2017-03-23 | $14.20M derived: sum of 4 quarters · filed 2017-03-23 | |||
| 2015-06-27 | $4.88M 10-Q · filed 2016-08-03 | $9.74M 10-Q · filed 2016-08-03 | $10.19M derived: sum of 3 quarters · filed 2017-03-23 | $15.02M derived: sum of 4 quarters · filed 2017-03-23 | |||
| 2015-03-28 | $4.86M 10-Q · filed 2016-05-04 | $5.30M derived: sum of 2 quarters · filed 2017-03-23 | $10.14M derived: sum of 3 quarters · filed 2017-03-23 | $15.27M derived: sum of 4 quarters · filed 2017-03-23 | |||
| 2014-12-27 | $443.51K derived: 10-K 12 month − 10-Q 9 month · filed 2017-03-23 | $5.28M derived: sum of 2 quarters · filed 2017-03-23 | $10.41M derived: sum of 3 quarters · filed 2017-03-23 | $15.50M 10-K · filed 2017-03-23 | |||
| 2014-09-27 | $4.83M 10-Q · filed 2015-11-05 | $9.97M derived: sum of 2 quarters · filed 2015-11-05 | $15.06M 10-Q · filed 2015-11-05 | $17.55M derived: sum of 4 quarters · filed 2016-03-04 | |||
| 2014-06-28 | $5.14M 10-Q · filed 2015-08-06 | $10.22M 10-Q · filed 2015-08-06 | $12.71M derived: sum of 3 quarters · filed 2016-03-04 | $18.30M derived: sum of 4 quarters · filed 2016-03-04 | |||
| 2014-03-29 | $5.09M 10-Q · filed 2015-05-11 | $7.58M derived: sum of 2 quarters · filed 2016-03-04 | $13.16M derived: sum of 3 quarters · filed 2016-03-04 | $16.82M derived: sum of 4 quarters · filed 2016-03-04 | |||
| 2013-12-28 | $2.49M derived: 10-K 12 month − 10-Q 9 month · filed 2016-03-04 | $8.08M derived: sum of 2 quarters · filed 2016-03-04 | $11.74M derived: sum of 3 quarters · filed 2016-03-04 | $15.98M 10-K · filed 2016-03-04 | |||
| 2013-09-28 | $5.59M 10-Q · filed 2014-11-06 | $9.24M derived: sum of 2 quarters · filed 2014-08-07 | $13.49M 10-Q · filed 2014-11-06 | $14.94M derived: sum of 4 quarters · filed 2015-03-12 | |||
| 2013-06-29 | $3.66M 10-Q · filed 2014-08-07 | $7.91M 10-Q · filed 2014-08-07 | $9.36M derived: sum of 3 quarters · filed 2015-03-12 | $14.10M derived: sum of 4 quarters · filed 2015-03-12 | |||
| 2013-03-30 | $4.25M 10-Q · filed 2014-05-08 | $5.70M derived: sum of 2 quarters · filed 2015-03-12 | $10.44M derived: sum of 3 quarters · filed 2015-03-12 | $13.37M derived: sum of 4 quarters · filed 2015-03-12 | |||
| 2012-12-29 | $1.45M derived: 10-K 12 month − 10-Q 9 month · filed 2015-03-12 | $6.19M derived: sum of 2 quarters · filed 2015-03-12 | $9.12M derived: sum of 3 quarters · filed 2015-03-12 | $12.12M 10-K · filed 2015-03-12 | |||
| 2012-09-29 | $4.74M 10-Q · filed 2013-11-05 | $6.40M 10-Q · filed 2012-11-08 | $7.67M derived: sum of 2 quarters · filed 2013-11-05 | $10.67M 10-Q · filed 2013-11-05 | $16.52M 10-Q · filed 2012-11-08 | $3.98M derived: sum of 4 quarters · filed 2014-03-17 | |
| 2012-06-30 | $2.93M 10-Q · filed 2013-08-08 | $4.99M 10-Q · filed 2012-08-09 | $5.93M 10-Q · filed 2013-08-08 | $10.12M 10-Q · filed 2012-08-09 | -$757.47K derived: sum of 3 quarters · filed 2014-03-17 | $5.62M derived: sum of 4 quarters · filed 2014-03-17 | |
| 2012-03-31 | $3.00M 10-Q · filed 2013-05-09 | $5.13M 10-Q · filed 2012-05-10 | -$3.69M derived: sum of 2 quarters · filed 2014-03-17 | $2.70M derived: sum of 3 quarters · filed 2014-03-17 | $9.84M derived: sum of 4 quarters · filed 2014-03-17 | ||
| 2011-12-31 | -$6.69M derived: 10-K 12 month − 10-Q 9 month · filed 2014-03-17 | -$306.29K derived: sum of 2 quarters · filed 2014-03-17 | $6.83M derived: sum of 3 quarters · filed 2014-03-17 | $13.22M 10-K · filed 2014-03-17 | |||
| 2011-09-24 | $6.38M 10-Q · filed 2012-11-08 | $13.52M derived: sum of 2 quarters · filed 2012-11-08 | $19.91M 10-Q · filed 2012-11-08 | $16.96M derived: sum of 4 quarters · filed 2013-03-18 | |||
| 2011-06-25 | $7.14M 10-Q · filed 2012-08-09 | $13.52M 10-Q · filed 2012-08-09 | $10.58M derived: sum of 3 quarters · filed 2013-03-18 | $15.34M derived: sum of 4 quarters · filed 2013-03-18 | |||
| 2011-03-26 | $6.38M 10-Q · filed 2012-05-10 | $3.44M derived: sum of 2 quarters · filed 2013-03-18 | $8.20M derived: sum of 3 quarters · filed 2013-03-18 | $13.06M derived: sum of 4 quarters · filed 2013-03-18 | |||
| 2010-12-25 | -$2.95M derived: 10-K 12 month − 10-Q 9 month · filed 2013-03-18 | $1.82M derived: sum of 2 quarters · filed 2013-03-18 | $6.68M derived: sum of 3 quarters · filed 2013-03-18 | $10.97M 10-K · filed 2013-03-18 | |||
| 2010-09-25 | $4.76M 10-Q · filed 2011-11-03 | $9.62M derived: sum of 2 quarters · filed 2011-11-03 | $13.92M 10-Q · filed 2011-11-03 | ||||
| 2010-06-26 | $4.86M 10-Q · filed 2011-08-04 | $9.15M 10-Q · filed 2011-08-04 |
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