Quick Answer
NAPCO SECURITY TECHNOLOGIES, INC reported R&D Expense of $12.58 million for fiscal year 2025.
NAPCO SECURITY TECHNOLOGIES, INC R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $12.58M | +16.9% |
| 2024 | $10.76M | +15.4% |
| 2023 | $9.33M | +16.3% |
| 2022 | $8.02M | +5.3% |
| 2021 | $7.62M | +5.0% |
| 2020 | $7.26M | +0.6% |
| 2019 | $7.21M | +8.8% |
| 2018 | $6.63M | -1.4% |
| 2017 | $6.72M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| December 31, 2025 | $3.47M | +11.8% | +7.2% |
| September 30, 2025 | $3.24M | +6.0% | +1.7% |
| March 31, 2025 | $3.19M | +15.5% | +2.5% |
| December 31, 2024 | $3.11M | +22.2% | +1.6% |
| September 30, 2024 | $3.06M | +25.4% | +10.9% |
| March 31, 2024 | $2.76M | +19.1% | +8.5% |
| December 31, 2023 | $2.54M | +14.4% | +4.3% |
| September 30, 2023 | $2.44M | +0.4% | +5.3% |
- NAPCO SECURITY TECHNOLOGIES, INC showed an increase of +16.9% in R&D Expense compared to the prior fiscal year.
- Over the 2017–2025 period, NAPCO SECURITY TECHNOLOGIES, INC’s r&d expense has grown by 87.1% (from $6.72 million to $12.58 million).
- The most recent figure is from NAPCO SECURITY TECHNOLOGIES, INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on August 25, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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