LIGHTPATH TECHNOLOGIES INC Research and Development Expense
LIGHTPATH TECHNOLOGIES INC (LPTH) reported Research and Development Expense of $3.78 million for the 12-month period ending 2026-06-30, per its 10-K filed 2026-09-11.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2026-09-11
- LIGHTPATH TECHNOLOGIES INC research and development expense for the quarter ending 2026-06-30 was $1.13M, a 5.73% increase year-over-year.
- LIGHTPATH TECHNOLOGIES INC research and development expense for the quarter ending 2026-03-31 was $1.04M, a 37.45% increase year-over-year.
- LIGHTPATH TECHNOLOGIES INC research and development expense for the quarter ending 2025-12-31 was $748.83K, a 2.04% decline year-over-year.
- LIGHTPATH TECHNOLOGIES INC research and development expense for the quarter ending 2025-09-30 was $867.43K.
- LIGHTPATH TECHNOLOGIES INC research and development expense for fiscal 2026 was $3.78M, a 23.51% increase from fiscal 2025.
- LIGHTPATH TECHNOLOGIES INC research and development expense for fiscal 2025 was $3.06M.
| Period end | Research and Development Expense 3 month | Research and Development Expense 6 month | Research and Development Expense 9 month | Research and Development Expense 12 month |
|---|---|---|---|---|
| 2026-06-30 | $1.13M derived: 10-K 12 month − 10-Q 9 month · filed 2026-09-11 | $2.17M derived: sum of 2 quarters · filed 2026-09-11 | $2.92M derived: sum of 3 quarters · filed 2026-09-11 | $3.78M 10-K · filed 2026-09-11 |
| 2026-03-31 | $1.04M 10-Q · filed 2026-05-07 | $1.79M derived: sum of 2 quarters · filed 2026-05-07 | $2.66M 10-Q · filed 2026-05-07 | $3.72M derived: sum of 4 quarters · filed 2026-09-11 |
| 2025-12-31 | $748.83K 10-Q · filed 2026-02-11 | $1.62M 10-Q · filed 2026-02-11 | $2.68M derived: sum of 3 quarters · filed 2026-09-11 | $3.44M derived: sum of 4 quarters · filed 2026-09-11 |
| 2025-09-30 | $867.43K derived: 10-K 12 month − 3 quarters · filed 2026-09-11 | $1.93M derived: sum of 2 quarters · filed 2026-09-11 | $2.69M derived: sum of 3 quarters · filed 2026-09-11 | $3.45M derived: sum of 4 quarters · filed 2026-09-11 |
| 2025-06-30 | $1.06M derived: 10-K 12 month − 10-Q 9 month · filed 2026-09-11 | $1.82M derived: sum of 2 quarters · filed 2026-09-11 | $2.59M derived: sum of 3 quarters · filed 2026-09-11 | $3.06M 10-K · filed 2026-09-11 |
| 2025-03-31 | $757.94K 10-Q · filed 2026-05-07 | $1.52M derived: sum of 2 quarters · filed 2026-05-07 | $2.00M 10-Q · filed 2026-05-07 | |
| 2024-12-31 | $764.40K 10-Q · filed 2026-02-11 | $1.24M 10-Q · filed 2026-02-11 |
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