INTERDIGITAL, INC. (IDCC) Spending and interest coverage
- R&D / revenue · 12 months: Value (m); Formula and calculation Research and development expense / revenue. Period ending 2026-06-30..
- Stock-based compensation / revenue · 12 months: Value 7.14%; Formula and calculation Share-based compensation / revenue. Period ending 2026-06-30..
- 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 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| R&D / revenue · 12 months | (m) | Research and development expense / revenue. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Stock-based compensation / revenue · 12 months | 7.14% | Share-based compensation / revenue. Period ending 2026-06-30. $56.26M ÷ $788.50M × 100 ≈ 7.14% |
| 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 | (m) | Research and Development Expense |
| Revenue | 788.50M USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 56.26M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 345.09M 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | (m) | $788.50M | $56.26M | $345.09M | (m) | (m) | 7.14% | (m) | (m) |
| 2026-03-31 | (m) | $828.92M | $44.00M | $411.28M | (m) | (m) | 5.31% | (m) | (m) |
| 2025-12-31 | (m) | $834.01M | $43.16M | $460.85M | (m) | (m) | 5.17% | (m) | (m) |
| 2025-09-30 | (m) | $928.59M | $48.48M | $575.59M | (m) | (m) | 5.22% | (m) | (m) |
| 2025-06-30 | (m) | $892.58M | $48.26M | $539.13M | (m) | (m) | 5.41% | (m) | (m) |
| 2025-03-31 | (m) | $815.48M | $46.08M | $467.61M | (m) | (m) | 5.65% | (m) | (m) |
| 2024-12-31 | (m) | $868.52M | $45.97M | $439.51M | (m) | (m) | 5.29% | (m) | (m) |
| 2024-09-30 | (m) | $721.23M | $37.00M | $302.31M | (m) | (m) | 5.13% | (m) | (m) |
| 2024-06-30 | (m) | $732.66M | $38.25M | $316.62M | (m) | (m) | 5.22% | (m) | (m) |
| 2024-03-31 | (m) | $610.76M | $37.34M | $206.09M | $44.65M | (m) | 6.11% | 4.62× | Reported |
| 2023-12-31 | (m) | $549.59M | $35.74M | $221.62M | $44.82M | (m) | 6.50% | 4.94× | Reported |
| 2023-09-30 | (m) | $561.13M | $33.78M | $234.88M | $46.96M | (m) | 6.02% | 5.00× | Reported |
| 2023-06-30 | (m) | $535.78M | $29.29M | $213.07M | $41.94M | (m) | 5.47% | 5.08× | Reported |
| 2023-03-31 | (m) | $558.85M | $24.53M | $239.59M | $36.07M | (m) | 4.39% | 6.64× | Reported |
| 2022-12-31 | $185.20M | $457.79M | $22.13M | $150.52M | $29.50M | 40.45% | 4.83% | 5.10× | Reported |
| 2022-09-30 | $78.86M | $452.55M | $22.93M | $137.51M | $25.24M | 17.42% | 5.07% | 5.45× | Reported |
| 2022-06-30 | $79.61M | $481.29M | $32.17M | $142.45M | $23.36M | 16.54% | 6.68% | 6.10× | Reported |
| 2022-03-31 | $84.40M | $444.36M | $31.97M | $89.40M | $23.75M | 18.99% | 7.19% | 3.76× | Reported |
| 2021-12-31 | $89.37M | $425.41M | $28.74M | $71.21M | $25.23M | 21.01% | 6.75% | 2.82× | Reported |
| 2021-09-30 | $89.89M | $404.38M | $23.55M | $48.76M | $29.35M | 22.23% | 5.82% | 1.66× | Reported |
| 2021-06-30 | $88.19M | $348.38M | $9.74M | $27.41M | $33.94M | 25.31% | 2.80% | 0.81× | Reported |
| 2021-03-31 | $88.41M | $365.14M | $10.59M | $62.48M | $37.24M | 24.21% | 2.90% | 1.68× | Reported |
| 2020-12-31 | $84.65M | $358.99M | $10.44M | $55.17M | $40.80M | 23.58% | 2.91% | 1.35× | Reported |
| 2020-09-30 | $80.59M | $370.36M | $9.48M | $77.32M | $41.53M | 21.76% | 2.56% | 1.86× | Reported |
| 2020-06-30 | $80.25M | $355.39M | $10.02M | $65.67M | $42.09M | 22.58% | 2.82% | 1.56× | Reported |
| 2020-03-31 | $75.18M | $326.50M | $7.51M | $42.67M | $42.02M | 23.03% | 2.30% | 1.02× | Reported |
| 2019-12-31 | $74.86M | $318.92M | $7.60M | $37.84M | $40.95M | 23.47% | 2.38% | 0.92× | Reported |
| 2019-09-30 | $76.45M | $292.09M | $8.23M | $16.38M | $-32.89M | 26.17% | 2.82% | (m) | Reported |
| 2019-06-30 | $73.22M | (m) | $8.66M | $25.53M | $-34.77M | (m) | (m) | (m) | Reported |
| 2019-03-31 | $72.02M | (m) | $8.37M | $32.30M | (m) | (m) | (m) | (m) | (m) |
| 2018-12-31 | $69.70M | $307.40M | $7.09M | $62.59M | $-35.96M | 22.67% | 2.31% | (m) | Reported |
| 2018-09-30 | $63.81M | (m) | $9.04M | $204.45M | (m) | (m) | (m) | (m) | (m) |
| 2018-06-30 | $63.83M | $459.63M | $10.72M | $232.41M | (m) | 13.89% | 2.33% | (m) | (m) |
| 2018-03-31 | $67.10M | $525.85M | $13.56M | $297.68M | (m) | 12.76% | 2.58% | (m) | (m) |
| 2017-12-31 | $70.71M | $532.94M | $18.06M | $301.50M | $17.84M | 13.27% | 3.39% | 16.90× | Reported |
| 2017-09-30 | $70.52M | $601.50M | $20.44M | $364.94M | (m) | 11.72% | 3.40% | (m) | (m) |
| 2017-06-30 | $70.16M | $712.48M | $21.24M | $480.78M | (m) | 9.85% | 2.98% | (m) | (m) |
| 2017-03-31 | $66.98M | $652.62M | $20.51M | $422.92M | (m) | 10.26% | 3.14% | (m) | (m) |
| 2016-12-31 | $68.73M | $665.85M | $21.84M | $437.31M | (m) | 10.32% | 3.28% | (m) | (m) |
| 2016-09-30 | $70.20M | $504.08M | $20.75M | $281.50M | (m) | 13.93% | 4.12% | (m) | (m) |
| 2016-06-30 | $71.26M | $396.19M | $19.42M | $170.17M | (m) | 17.99% | 4.90% | (m) | (m) |
| 2016-03-31 | $74.98M | $438.82M | $18.80M | $205.66M | (m) | 17.09% | 4.29% | (m) | (m) |
| 2015-12-31 | $72.70M | $441.44M | $15.14M | $208.55M | (m) | 16.47% | 3.43% | (m) | (m) |
| 2015-09-30 | $70.38M | $415.46M | $14.73M | $180.50M | (m) | 16.94% | 3.54% | (m) | (m) |
| 2015-06-30 | $72.83M | $392.67M | $15.07M | $150.45M | (m) | 18.55% | 3.84% | (m) | (m) |
| 2015-03-31 | $77.40M | $468.36M | $19.36M | $220.25M | (m) | 16.53% | 4.13% | (m) | (m) |
| 2014-12-31 | $75.30M | $415.82M | $18.49M | $168.96M | (m) | 18.11% | 4.45% | (m) | (m) |
| 2014-09-30 | $75.47M | $429.38M | $17.56M | $181.65M | (m) | 17.58% | 4.09% | (m) | (m) |
| 2014-06-30 | $72.05M | $462.38M | $17.87M | $215.44M | (m) | 15.58% | 3.86% | (m) | (m) |
| 2014-03-31 | $62.62M | $335.84M | $12.53M | $99.76M | (m) | 18.65% | 3.73% | (m) | (m) |
| 2013-12-31 | $63.33M | $325.36M | $15.94M | $84.76M | (m) | 19.46% | 4.90% | (m) | (m) |
| 2013-09-30 | $62.22M | $313.56M | $4.47M | $65.61M | (m) | 19.84% | 1.42% | (m) | (m) |
| 2013-06-30 | $62.82M | $636.94M | $11.15M | $379.70M | (m) | 9.86% | 1.75% | (m) | (m) |
| 2013-03-31 | $66.52M | $641.12M | $10.44M | $384.58M | (m) | 10.38% | 1.63% | (m) | (m) |
| 2012-12-31 | $67.86M | $663.06M | $6.50M | $419.03M | (m) | 10.23% | 0.98% | (m) | (m) |
| 2012-09-30 | $64.60M | $652.14M | $6.72M | $435.69M | (m) | 9.91% | 1.03% | (m) | (m) |
| 2012-06-30 | $65.24M | $294.59M | $7.88M | $104.62M | (m) | 22.15% | 2.68% | (m) | (m) |
| 2012-03-31 | $63.83M | $292.59M | $8.01M | $116.86M | (m) | 21.81% | 2.74% | (m) | (m) |
| 2011-12-31 | $63.76M | $301.74M | $8.12M | $134.76M | (m) | 21.13% | 2.69% | (m) | (m) |
| 2011-09-30 | $71.68M | $320.07M | $7.90M | $152.91M | (m) | 22.40% | 2.47% | (m) | (m) |
| 2011-06-30 | $72.12M | $335.54M | $6.53M | $175.23M | (m) | 21.49% | 1.95% | (m) | (m) |
| 2011-03-31 | $72.72M | $356.82M | $6.04M | $198.50M | (m) | 20.38% | 1.69% | (m) | (m) |
| 2010-12-31 | $71.46M | $394.55M | $5.80M | $235.87M | (m) | 18.11% | 1.47% | (m) | (m) |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $64.01M | $297.40M | $9.79M | $113.89M | (m) | 21.52% | 3.29% | (m) | (m) |
| 2009-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-12-31 | $98.93M | $228.47M | $5.10M | $36.53M | (m) | 43.30% | 2.23% | (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.
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