Charter Communications, Inc. (CHTR) 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 1.17%; 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 | 1.17% | Share-based compensation / revenue. Period ending 2026-06-30. $635.00M ÷ $54.40B × 100 ≈ 1.17% |
| 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) | |
| Revenue | 54.40B USD | |
| Stock-based compensation | 635.00M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 12.66B 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) | $54.40B | $635.00M | $12.66B | (m) | (m) | 1.17% | (m) | (m) |
| 2026-03-31 | (m) | $54.64B | $654.00M | $12.88B | (m) | (m) | 1.20% | (m) | (m) |
| 2025-12-31 | (m) | $54.77B | $673.00M | $12.91B | (m) | (m) | 1.23% | (m) | (m) |
| 2025-09-30 | (m) | $55.10B | $668.00M | $13.04B | (m) | (m) | 1.21% | (m) | (m) |
| 2025-06-30 | (m) | $55.22B | $663.00M | $13.24B | (m) | (m) | 1.20% | (m) | (m) |
| 2025-03-31 | (m) | $55.14B | $659.00M | $13.22B | (m) | (m) | 1.20% | (m) | (m) |
| 2024-12-31 | (m) | $55.09B | $651.00M | $13.12B | (m) | (m) | 1.18% | (m) | (m) |
| 2024-09-30 | (m) | $54.87B | $665.00M | $13.00B | (m) | (m) | 1.21% | (m) | (m) |
| 2024-06-30 | (m) | $54.66B | $683.00M | $12.79B | (m) | (m) | 1.25% | (m) | (m) |
| 2024-03-31 | (m) | $54.63B | $698.00M | $12.76B | (m) | (m) | 1.28% | (m) | (m) |
| 2023-12-31 | (m) | $54.61B | $692.00M | $12.56B | (m) | (m) | 1.27% | (m) | (m) |
| 2023-09-30 | (m) | $54.57B | $650.00M | $12.33B | (m) | (m) | 1.19% | (m) | (m) |
| 2023-06-30 | (m) | $54.54B | $595.00M | $12.13B | (m) | (m) | 1.09% | (m) | (m) |
| 2023-03-31 | (m) | $54.48B | $531.00M | $12.12B | (m) | (m) | 0.97% | (m) | (m) |
| 2022-12-31 | (m) | $54.02B | $470.00M | $11.96B | (m) | (m) | 0.87% | (m) | (m) |
| 2022-09-30 | (m) | $53.56B | $458.00M | $11.88B | (m) | (m) | 0.86% | (m) | (m) |
| 2022-06-30 | (m) | $53.16B | $447.00M | $11.88B | (m) | (m) | 0.84% | (m) | (m) |
| 2022-03-31 | (m) | $52.36B | $443.00M | $11.23B | (m) | (m) | 0.85% | (m) | (m) |
| 2021-12-31 | (m) | $51.68B | $430.00M | $10.53B | (m) | (m) | 0.83% | (m) | (m) |
| 2021-09-30 | (m) | $51.09B | $420.00M | $10.03B | (m) | (m) | 0.82% | (m) | (m) |
| 2021-06-30 | (m) | $49.99B | $405.00M | $9.28B | (m) | (m) | 0.81% | (m) | (m) |
| 2021-03-31 | (m) | $48.88B | $395.00M | $8.67B | (m) | (m) | 0.81% | (m) | (m) |
| 2020-12-31 | (m) | $48.10B | $351.00M | $8.40B | (m) | (m) | 0.73% | (m) | (m) |
| 2020-09-30 | (m) | $47.23B | $340.00M | $7.90B | (m) | (m) | 0.72% | (m) | (m) |
| 2020-06-30 | (m) | $46.65B | $328.00M | $7.32B | (m) | (m) | 0.70% | (m) | (m) |
| 2020-03-31 | (m) | $46.30B | $320.00M | $6.89B | (m) | (m) | 0.69% | (m) | (m) |
| 2019-12-31 | (m) | $45.76B | $315.00M | $6.51B | (m) | (m) | 0.69% | (m) | (m) |
| 2019-09-30 | (m) | $45.23B | $310.00M | $5.99B | (m) | (m) | 0.69% | (m) | (m) |
| 2019-06-30 | (m) | $44.68B | $310.00M | $5.79B | (m) | (m) | 0.69% | (m) | (m) |
| 2019-03-31 | (m) | $44.18B | $298.00M | $5.60B | (m) | (m) | 0.67% | (m) | (m) |
| 2018-12-31 | (m) | $43.63B | $285.00M | $5.22B | (m) | (m) | 0.65% | (m) | (m) |
| 2018-09-30 | (m) | $43.01B | $276.00M | $4.99B | (m) | (m) | 0.64% | (m) | (m) |
| 2018-06-30 | (m) | $42.57B | $269.00M | $4.51B | (m) | (m) | 0.63% | (m) | (m) |
| 2018-03-31 | (m) | $42.07B | $264.00M | $4.21B | (m) | (m) | 0.63% | (m) | (m) |
| 2017-12-31 | (m) | $41.58B | $261.00M | $4.11B | (m) | (m) | 0.63% | (m) | (m) |
| 2017-09-30 | (m) | $41.25B | $274.00M | $4.87B | (m) | (m) | 0.66% | (m) | (m) |
| 2017-06-30 | (m) | $40.83B | $291.00M | $4.88B | (m) | (m) | 0.71% | (m) | (m) |
| 2017-03-31 | (m) | $36.64B | $289.00M | $3.99B | (m) | (m) | 0.79% | (m) | (m) |
| 2016-12-31 | (m) | $29.00B | $244.00M | $3.35B | (m) | (m) | 0.84% | (m) | (m) |
| 2016-09-30 | (m) | $21.24B | (m) | $2.24B | (m) | (m) | (m) | (m) | (m) |
| 2016-06-30 | (m) | $13.65B | (m) | $1.59B | (m) | (m) | (m) | (m) | (m) |
| 2016-03-31 | (m) | $9.92B | (m) | $1.17B | (m) | (m) | (m) | (m) | (m) |
| 2015-12-31 | (m) | $9.75B | (m) | $1.11B | (m) | (m) | (m) | (m) | (m) |
| 2015-09-30 | (m) | $9.60B | (m) | $1.07B | (m) | (m) | (m) | (m) | (m) |
| 2015-06-30 | (m) | $9.44B | (m) | $1.01B | (m) | (m) | (m) | (m) | (m) |
| 2015-03-31 | (m) | $9.27B | (m) | $980.00M | (m) | (m) | (m) | (m) | (m) |
| 2014-12-31 | (m) | $9.11B | (m) | $971.00M | (m) | (m) | (m) | (m) | (m) |
| 2014-09-30 | (m) | $8.90B | (m) | $954.00M | $849.00M | (m) | (m) | 1.12× | Reported |
| 2014-06-30 | (m) | $8.73B | (m) | $959.00M | $846.00M | (m) | (m) | 1.13× | Reported |
| 2014-03-31 | (m) | $8.44B | (m) | $945.00M | $847.00M | (m) | (m) | 1.12× | Reported |
| 2013-12-31 | (m) | $8.15B | (m) | $925.00M | $846.00M | (m) | (m) | 1.09× | Reported |
| 2013-09-30 | (m) | $7.92B | (m) | $885.00M | $851.00M | (m) | (m) | 1.04× | Reported |
| 2013-06-30 | (m) | $7.68B | (m) | $876.00M | $866.00M | (m) | (m) | 1.01× | Reported |
| 2013-03-31 | (m) | $7.59B | (m) | $909.00M | $880.00M | (m) | (m) | 1.03× | Reported |
| 2012-12-31 | (m) | $7.50B | $50.00M | $916.00M | $907.00M | (m) | 0.67% | 1.01× | Reported |
| 2012-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-12-31 | (m) | $7.20B | $36.00M | $1.04B | $963.00M | (m) | 0.50% | 1.08× | Reported |
| 2011-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-12-31 | (m) | $7.06B | $26.00M | $1.02B | $877.00M | (m) | 0.37% | 1.17× | Reported |
| 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) |
(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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