HEICO CORPORATION (HEI) Spending and interest coverage
- R&D / revenue · 12 months: Value 2.65%; Formula and calculation Research and development expense / revenue. Period ending 2026-07-31..
- Stock-based compensation / revenue · 12 months: Value (m); Formula and calculation Share-based compensation / revenue. Period ending 2026-07-31..
- Interest coverage · 12 months: Value (m); Formula and calculation Estimated: average term debt × dated USD coupon proxy + average commercial paper × matching-currency disclosed rate at or before period end. Swaps, foreign-exchange, lease interest and amortization are not quantified..
Spending and interest coverage
Overview →Financial period ending 2026-07-31; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| R&D / revenue · 12 months | 2.65% | Research and development expense / revenue. Period ending 2026-07-31. $137.13M ÷ $5.18B × 100 ≈ 2.65% |
| Stock-based compensation / revenue · 12 months | (m) | Share-based compensation / revenue. Period ending 2026-07-31. Calculation unavailable: missing inputs remain (m). |
| Interest coverage · 12 months | (m) | Estimated: average term debt × dated USD coupon proxy + average commercial paper × matching-currency disclosed rate at or before period end. Swaps, foreign-exchange, lease interest and amortization are not quantified. Calculation unavailable: missing inputs remain (m). |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Research and development spending | 137.13M USD | Research and Development Expense |
| Revenue | 5.18B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | (m) | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 1.24B USD | Operating Income (Loss) |
| Interest expense · reported / estimated | (m) | Interest Expense · Estimated expense assumptions |
Latest interest expense basis: (m). Estimated values carry *; expand each history row’s basis for its dated balances and rate assumptions.
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Research and development spending (USD) | Revenue (USD) | Stock-based compensation (USD) | Operating income (USD) | Interest expense · reported / estimated (USD) | R&D / revenue | SBC / revenue | Interest coverage | Interest expense basis |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-31 | $137.13M | $5.18B | (m) | $1.24B | (m) | 2.65% | (m) | (m) | (m) |
| 2026-04-30 | $132.96M | $4.91B | (m) | $1.15B | (m) | 2.71% | (m) | (m) | (m) |
| 2026-01-31 | $125.28M | $4.63B | (m) | $1.05B | (m) | 2.70% | (m) | (m) | (m) |
| 2025-10-31 | $120.94M | $4.49B | (m) | $1.02B | (m) | 2.70% | (m) | (m) | (m) |
| 2025-07-31 | $116.73M | $4.29B | (m) | $958.62M | (m) | 2.72% | (m) | (m) | (m) |
| 2025-04-30 | $114.58M | $4.13B | (m) | $910.05M | (m) | 2.77% | (m) | (m) | (m) |
| 2025-01-31 | $113.77M | $3.99B | (m) | $871.05M | (m) | 2.85% | (m) | (m) | (m) |
| 2024-10-31 | $111.27M | $3.86B | (m) | $824.46M | (m) | 2.88% | (m) | (m) | (m) |
| 2024-07-31 | $110.08M | $3.78B | (m) | $795.26M | (m) | 2.91% | (m) | (m) | (m) |
| 2024-04-30 | $105.67M | $3.51B | (m) | $728.18M | (m) | 3.01% | (m) | (m) | (m) |
| 2024-01-31 | $100.63M | $3.24B | (m) | $676.12M | (m) | 3.10% | (m) | (m) | (m) |
| 2023-10-31 | $95.77M | $2.97B | (m) | $625.34M | $3.80M | 3.23% | (m) | 164.56× | Reported |
| 2023-07-31 | $88.76M | $2.64B | (m) | $582.39M | (m) | 3.36% | (m) | (m) | (m) |
| 2023-04-30 | $82.05M | $2.49B | (m) | $561.77M | (m) | 3.30% | (m) | (m) | (m) |
| 2023-01-31 | $77.90M | $2.34B | (m) | $527.46M | (m) | 3.33% | (m) | (m) | (m) |
| 2022-10-31 | $76.06M | $2.21B | (m) | $496.84M | (m) | 3.44% | (m) | (m) | (m) |
| 2022-07-31 | $72.50M | $2.11B | (m) | $465.38M | (m) | 3.44% | (m) | (m) | (m) |
| 2022-04-30 | $71.82M | $2.01B | (m) | $437.47M | (m) | 3.57% | (m) | (m) | (m) |
| 2022-01-31 | $71.09M | $1.94B | (m) | $411.44M | (m) | 3.67% | (m) | (m) | (m) |
| 2021-10-31 | $68.88M | $1.87B | (m) | $392.90M | (m) | 3.69% | (m) | (m) | (m) |
| 2021-07-31 | $68.77M | $1.78B | (m) | $366.93M | (m) | 3.86% | (m) | (m) | (m) |
| 2021-04-30 | $65.91M | $1.70B | (m) | $334.53M | (m) | 3.88% | (m) | (m) | (m) |
| 2021-01-31 | $64.64M | $1.70B | (m) | $345.94M | (m) | 3.81% | (m) | (m) | (m) |
| 2020-10-31 | $65.56M | $1.79B | (m) | $376.65M | (m) | 3.67% | (m) | (m) | (m) |
| 2020-07-31 | $66.90M | $1.90B | (m) | $408.14M | (m) | 3.52% | (m) | (m) | (m) |
| 2020-04-30 | $68.44M | $2.05B | (m) | $459.12M | (m) | 3.34% | (m) | (m) | (m) |
| 2020-01-31 | $68.53M | $2.10B | (m) | $470.14M | (m) | 3.27% | (m) | (m) | (m) |
| 2019-10-31 | $66.63M | $2.06B | (m) | $457.10M | (m) | 3.24% | (m) | (m) | (m) |
| 2019-07-31 | $65.47M | $1.99B | (m) | $440.24M | (m) | 3.29% | (m) | (m) | (m) |
| 2019-04-30 | $62.84M | $1.92B | (m) | $422.25M | (m) | 3.27% | (m) | (m) | (m) |
| 2019-01-31 | $59.94M | $1.84B | (m) | $394.63M | (m) | 3.26% | (m) | (m) | (m) |
| 2018-10-31 | $57.45M | $1.78B | (m) | $376.25M | (m) | 3.23% | (m) | (m) | (m) |
| 2018-07-31 | $53.26M | $1.72B | (m) | $361.99M | (m) | 3.09% | (m) | (m) | (m) |
| 2018-04-30 | $50.66M | $1.65B | (m) | $336.69M | (m) | 3.07% | (m) | (m) | (m) |
| 2018-01-31 | $47.93M | $1.59B | (m) | $321.67M | (m) | 3.02% | (m) | (m) | (m) |
| 2017-10-31 | $46.47M | $1.52B | (m) | $306.66M | (m) | 3.05% | (m) | (m) | (m) |
| 2017-07-31 | $45.95M | $1.47B | (m) | $293.29M | (m) | 3.13% | (m) | (m) | (m) |
| 2017-04-30 | $47.20M | $1.43B | (m) | $287.02M | (m) | 3.30% | (m) | (m) | (m) |
| 2017-01-31 | $46.97M | $1.41B | (m) | $277.27M | (m) | 3.32% | (m) | (m) | (m) |
| 2016-10-31 | $44.73M | $1.38B | (m) | $265.35M | (m) | 3.25% | (m) | (m) | (m) |
| 2016-07-31 | $42.55M | $1.34B | (m) | $258.22M | (m) | 3.17% | (m) | (m) | (m) |
| 2016-04-30 | $39.30M | $1.29B | (m) | $246.88M | (m) | 3.06% | (m) | (m) | (m) |
| 2016-01-31 | $38.45M | $1.23B | (m) | $235.87M | (m) | 3.13% | (m) | (m) | (m) |
| 2015-10-31 | $38.75M | $1.19B | (m) | $229.66M | (m) | 3.26% | (m) | (m) | (m) |
| 2015-07-31 | $37.96M | $1.15B | (m) | $214.42M | (m) | 3.29% | (m) | (m) | (m) |
| 2015-04-30 | $38.40M | $1.14B | (m) | $206.03M | (m) | 3.36% | (m) | (m) | (m) |
| 2015-01-31 | $37.56M | $1.13B | (m) | $199.41M | (m) | 3.31% | (m) | (m) | (m) |
| 2014-10-31 | $37.38M | $1.13B | (m) | $203.39M | (m) | 3.30% | (m) | (m) | (m) |
| 2014-07-31 | $37.63M | $1.13B | (m) | $205.23M | (m) | 3.34% | (m) | (m) | (m) |
| 2014-04-30 | $36.30M | $1.10B | (m) | $203.52M | (m) | 3.29% | (m) | (m) | (m) |
| 2014-01-31 | $34.70M | $1.06B | (m) | $199.04M | (m) | 3.28% | (m) | (m) | (m) |
| 2013-10-31 | $32.90M | $1.01B | (m) | $183.59M | (m) | 3.26% | (m) | (m) | (m) |
| 2013-07-31 | $31.50M | $963.74M | (m) | $173.64M | (m) | 3.27% | (m) | (m) | (m) |
| 2013-04-30 | $30.50M | $922.58M | (m) | $167.69M | (m) | 3.31% | (m) | (m) | (m) |
| 2013-01-31 | $31.20M | $901.18M | (m) | $160.60M | (m) | 3.46% | (m) | (m) | (m) |
| 2012-10-31 | $30.40M | $897.35M | (m) | $163.29M | (m) | 3.39% | (m) | (m) | (m) |
| 2012-07-31 | $29.60M | $863.86M | (m) | $155.13M | (m) | 3.43% | (m) | (m) | (m) |
| 2012-04-30 | $28.60M | $835.15M | (m) | $148.38M | (m) | 3.42% | (m) | (m) | (m) |
| 2012-01-31 | $26.30M | $803.33M | (m) | $143.69M | (m) | 3.27% | (m) | (m) | (m) |
| 2011-10-31 | $25.40M | $764.89M | (m) | $138.43M | (m) | 3.32% | (m) | (m) | (m) |
| 2011-07-31 | (m) | $725.34M | (m) | $130.67M | (m) | (m) | (m) | (m) | (m) |
| 2011-04-30 | (m) | $686.35M | (m) | $123.96M | (m) | (m) | (m) | (m) | (m) |
| 2011-01-31 | (m) | $655.70M | (m) | $117.00M | (m) | (m) | (m) | (m) | (m) |
| 2010-10-31 | (m) | $617.02M | (m) | $109.17M | (m) | (m) | (m) | (m) | (m) |
| 2010-07-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-04-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-01-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-10-31 | (m) | $538.30M | (m) | $88.25M | (m) | (m) | (m) | (m) | (m) |
| 2009-07-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-10-31 | (m) | $582.35M | (m) | $105.79M | (m) | (m) | (m) | (m) | (m) |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.