STMicroelectronics N.V. (STM) Spending and interest coverage
- R&D / revenue · 12 months: Value 17.32%; Formula and calculation Research and development expense / revenue. Period ending 2025-12-31..
- Stock-based compensation / revenue · 12 months: Value 1.64%; Formula and calculation Share-based compensation / revenue. Period ending 2025-12-31..
- 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 2025-12-31; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| R&D / revenue · 12 months | 17.32% | Research and development expense / revenue. Period ending 2025-12-31. $2.04B ÷ $11.80B × 100 ≈ 17.32% |
| Stock-based compensation / revenue · 12 months | 1.64% | Share-based compensation / revenue. Period ending 2025-12-31. $193.00M ÷ $11.80B × 100 ≈ 1.64% |
| 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 | 2.04B USD | Research and Development Expense |
| Revenue | 11.80B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 193.00M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 175.00M 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-31 | $2.04B | $11.80B | $193.00M | $175.00M | (m) | 17.32% | 1.64% | (m) | (m) |
| 2024-12-31 | $2.08B | $13.27B | $222.00M | $1.68B | (m) | 15.65% | 1.67% | (m) | (m) |
| 2023-12-31 | $2.10B | $17.29B | $236.00M | $4.61B | $55.00M | 12.15% | 1.37% | 83.84× | Reported |
| 2022-12-31 | $1.90B | $16.13B | $215.00M | $4.44B | $13.00M | 11.79% | 1.33% | 341.46× | Reported |
| 2021-12-31 | $1.72B | $12.76B | $221.00M | $2.42B | $42.00M | 13.50% | 1.73% | 57.60× | Reported |
| 2020-12-31 | $1.55B | $10.22B | $155.00M | $1.32B | $54.00M | 15.15% | 1.52% | 24.50× | Reported |
| 2019-12-31 | $1.50B | $9.56B | $145.00M | $1.20B | $54.00M | 15.68% | 1.52% | 22.28× | Reported |
| 2018-12-31 | $1.40B | $9.66B | $125.00M | $1.40B | $54.00M | 14.47% | 1.29% | 25.93× | Reported |
| 2017-12-31 | $1.30B | $8.35B | $61.00M | $993.00M | $52.00M | 15.60% | 0.73% | 19.10× | Reported |
| 2016-12-31 | $1.34B | $6.97B | $38.00M | $214.00M | $40.00M | 19.16% | 0.54% | 5.35× | Reported |
| 2015-12-31 | $1.43B | $6.90B | $38.00M | $109.00M | $40.00M | 20.66% | 0.55% | 2.73× | Reported |
| 2014-12-31 | $1.52B | $7.40B | $36.00M | $168.00M | $30.00M | 20.53% | 0.49% | 5.60× | Reported |
| 2013-12-31 | $1.82B | $8.08B | $26.00M | $-465.00M | $23.00M | 22.47% | 0.32% | -20.22× | Reported |
| 2012-12-31 | $2.41B | $8.49B | $11.00M | $-2.08B | $76.00M | 28.41% | 0.13% | -27.38× | Reported |
| 2011-12-31 | $2.35B | $9.73B | $29.00M | $46.00M | $46.00M | 24.16% | 0.30% | 1.00× | Reported |
| 2010-12-31 | $2.35B | $10.35B | $34.00M | $476.00M | (m) | 22.71% | 0.33% | (m) | (m) |
| 2009-12-31 | $2.37B | $8.51B | (m) | $-1.02B | (m) | 27.79% | (m) | (m) | (m) |
| 2008-12-31 | $2.15B | $9.84B | (m) | $-198.00M | (m) | 21.87% | (m) | (m) | (m) |
| 2007-12-31 | $1.80B | $10.00B | (m) | $-545.00M | (m) | 18.02% | (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.