Butler National annual r&d spending
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Butler National R&D Spending Growth & History (BUKS)
Butler National's r&d spending was $1.5M for fiscal 2026.
View full Butler National company overviewButler National annual r&d spending history
| Fiscal year | Period ended | R&D spending | Change | Growth |
|---|---|---|---|---|
| 2026 | 2026-04-30 | $1.5M | $514,000 | +53.99% |
| 2025 | 2025-04-30 | $952,000 | $129,000 | +15.67% |
| 2024 | 2024-04-30 | $823,000 | −$242,000 | −22.72% |
| 2023 | 2023-04-30 | $1.1M | −$1.3M | −54.72% |
| 2022 | 2022-04-30 | $2.4M | −$1.1M | −32.67% |
| 2021 | 2021-04-30 | $3.5M | $1.1M | +45.30% |
| 2020 | 2020-04-30 | $2.4M | $516,000 | +27.33% |
| 2019 | 2019-04-30 | $1.9M | $125,000 | +7.09% |
| 2018 | 2018-04-30 | $1.8M | $284,000 | +19.20% |
| 2017 | 2017-04-30 | $1.5M | −$359,000 | −19.53% |
| 2016 | 2016-04-30 | $1.8M | −$210,000 | −10.25% |
| 2015 | 2015-04-30 | $2.0M | $283,000 | +16.03% |
| 2014 | 2014-04-30 | $1.8M | $10,000 | +0.57% |
| 2013 | 2013-04-30 | $1.8M | $103,000 | +6.23% |
| 2012 | 2012-04-30 | $1.7M | — | — |
Butler National quarterly r&d spending
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| Fiscal quarter | Period ended | R&D spending | Change | YoY change |
|---|---|---|---|---|
| Q4 2026 | 2026-04-30 | $426,000 | — | — |
| Q3 2026 | 2026-01-31 | $514,000 | −$350,000 | −40.51% |
| Q2 2026 | 2025-10-31 | $264,000 | −$237,000 | −47.31% |
| Q1 2026 | 2025-07-31 | $262,000 | $42,000 | +19.09% |
| Q3 2025 | 2025-01-31 | $864,000 | −$909,000 | −51.27% |
| Q2 2025 | 2024-10-31 | $501,000 | $295,000 | +143.20% |
| Q1 2025 | 2024-07-31 | $220,000 | $15,000 | +7.32% |
| Q3 2024 | 2024-01-31 | $1.8M | $1.1M | +152.20% |
| Q2 2024 | 2023-10-31 | $206,000 | −$795,000 | −79.42% |
| Q1 2024 | 2023-07-31 | $205,000 | −$426,000 | −67.51% |
| Q3 2023 · Jan 31 | 2023-01-31 | $703,000 | −$1,000 | −0.14% |
| Q2 2023 | 2022-10-31 | $1.0M | $131,000 | +15.06% |
| Q1 2023 | 2022-07-31 | $631,000 | $305,000 | +93.56% |
| Q3 2022 · Jan 31 | 2022-01-31 | $704,000 | −$104,000 | −12.87% |
| Q2 2022 | 2021-10-31 | $870,000 | −$111,000 | −11.31% |
| Q1 2022 | 2021-07-31 | $326,000 | −$437,000 | −57.27% |
| Q4 2021 | 2021-04-30 | $941,000 | — | — |
| Q3 2021 | 2021-01-31 | $808,000 | — | — |
| Q2 2021 | 2020-10-31 | $981,000 | −$1.18B | −99.92% |
| Q1 2021 | 2020-07-31 | $763,000 | $366,000 | +92.19% |
| Q2 2020 | 2019-10-31 | $1.18B | $1.18B | +390497.02% |
| Q1 2020 | 2019-07-31 | $397,000 | $79,000 | +24.84% |
| Q4 2019 | 2019-04-30 | $655,000 | $228,000 | +53.40% |
| Q3 2019 | 2019-01-31 | $613,000 | −$103,000 | −14.39% |
| Q2 2019 | 2018-10-31 | $302,000 | $80,000 | +36.04% |
| Q1 2019 | 2018-07-31 | $318,000 | −$80,000 | −20.10% |
| Q4 2018 | 2018-04-30 | $427,000 | $99,000 | +30.18% |
| Q3 2018 | 2018-01-31 | $716,000 | $282,000 | +64.98% |
| Q2 2018 | 2017-10-31 | $222,000 | −$196,000 | −46.89% |
| Q1 2018 | 2017-07-31 | $398,000 | $99,000 | +33.11% |
| Q4 2017 | 2017-04-30 | $328,000 | — | — |
| Q3 2017 | 2017-01-31 | $434,000 | $48,000 | +12.44% |
| Q2 2017 | 2016-10-31 | $418,000 | −$519,000 | −55.39% |
| Q1 2017 | 2016-07-31 | $299,000 | −$256,000 | −46.13% |
| Q3 2016 | 2016-01-31 | $386,000 | −$75,000 | −16.27% |
| Q2 2016 | 2015-10-31 | $937,000 | $178,000 | +23.45% |
| Q1 2016 | 2015-07-31 | $555,000 | $150,000 | +37.04% |
| Q4 2015 | 2015-04-30 | $423,000 | $227,000 | +115.82% |
| Q3 2015 | 2015-01-31 | $461,000 | −$65,000 | −12.36% |
| Q2 2015 | 2014-10-31 | $759,000 | $273,000 | +56.17% |
| Q1 2015 | 2014-07-31 | $405,000 | −$152,000 | −27.29% |
| Q4 2014 | 2014-04-30 | $196,000 | −$291,000 | −59.75% |
| Q3 2014 | 2014-01-31 | $526,000 | $55,000 | +11.68% |
| Q2 2014 | 2013-10-31 | $486,000 | $61,000 | +14.35% |
| Q1 2014 | 2013-07-31 | $557,000 | $185,000 | +49.73% |
| Q4 2013 | 2013-04-30 | $487,000 | $43,000 | +9.68% |
| Q3 2013 | 2013-01-31 | $471,000 | $42,000 | +9.79% |
| Q2 2013 | 2012-10-31 | $425,000 | $54,000 | +14.56% |
| Q1 2013 | 2012-07-31 | $372,000 | −$36,000 | −8.82% |
| Q4 2012 | 2012-04-30 | $444,000 | — | — |
| Q3 2012 | 2012-01-31 | $429,000 | — | — |
| Q2 2012 | 2011-10-31 | $371,000 | — | — |
| Q1 2012 | 2011-07-31 | $408,000 | — | — |
Butler National r&d spending trends
Over the last five fiscal years, Butler National's r&d spending decreased from $3.5M to $1.5M, a change of −$2.0M. The latest reported quarter, Q4 2026, shows $426,000.
About the metric
What research and development spending means
Research and development (R&D) spending covers the costs of creating and improving products, services, software, technologies, and processes. Higher R&D spending may support future innovation, but the amount alone does not show whether those investments will generate returns.
Calculation and source
SEC-reported R&D expense
TickerStat standardizes research and development expense reported in company SEC filings, including the software-specific US-GAAP R&D concept when it is the filer’s primary R&D expense line. It is historical company-reported spending, not an estimate or forecast. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Butler National source filings ↗Community posts
Butler National lifts quarterly revenue 53% with record aerospace backlog
Butler National’s ($BUKS) first-quarter fiscal 2027 revenue increased 53% to $30.8 million. Operating income rose 59% to $7.4 million, and net income increased 43% to $5.3 million, or $0.08 per share. The operating margin improved to approx ...