ALASKA AIR GROUP, INC. (ALK) 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 0.28%; 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 | 0.28% | Share-based compensation / revenue. Period ending 2026-06-30. $42.00M ÷ $14.76B × 100 ≈ 0.28% |
| 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 | 14.76B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 42.00M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | -224.00M 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | (m) | $14.76B | $42.00M | $-224.00M | (m) | (m) | 0.28% | (m) | (m) |
| 2026-03-31 | (m) | $14.40B | $15.00M | $221.00M | (m) | (m) | 0.10% | (m) | (m) |
| 2025-12-31 | (m) | $14.24B | $10.00M | $303.00M | (m) | (m) | 0.07% | (m) | (m) |
| 2025-09-30 | (m) | $14.14B | $-1.00M | $301.00M | (m) | (m) | -0.01% | (m) | (m) |
| 2025-06-30 | (m) | $13.45B | $36.00M | $494.00M | (m) | (m) | 0.27% | (m) | (m) |
| 2025-03-31 | (m) | $12.64B | $64.00M | $539.00M | (m) | (m) | 0.51% | (m) | (m) |
| 2024-12-31 | (m) | $11.73B | $63.00M | $570.00M | (m) | (m) | 0.54% | (m) | (m) |
| 2024-09-30 | (m) | $10.75B | $67.00M | $529.00M | (m) | (m) | 0.62% | (m) | (m) |
| 2024-06-30 | (m) | $10.52B | $66.00M | $399.00M | (m) | (m) | 0.63% | (m) | (m) |
| 2024-03-31 | (m) | $10.46B | $81.00M | $414.00M | (m) | (m) | 0.77% | (m) | (m) |
| 2023-12-31 | (m) | $10.43B | $85.00M | $394.00M | $121.00M | (m) | 0.82% | 3.26× | Reported |
| 2023-09-30 | (m) | $10.35B | $82.00M | $385.00M | (m) | (m) | 0.79% | (m) | (m) |
| 2023-06-30 | (m) | $10.34B | $78.00M | $236.00M | (m) | (m) | 0.75% | (m) | (m) |
| 2023-03-31 | (m) | $10.16B | $60.00M | $86.00M | (m) | (m) | 0.59% | (m) | (m) |
| 2022-12-31 | (m) | $9.65B | $42.00M | $70.00M | $108.00M | (m) | 0.44% | 0.65× | Reported |
| 2022-09-30 | (m) | $9.07B | $49.00M | $86.00M | (m) | (m) | 0.54% | (m) | (m) |
| 2022-06-30 | (m) | $8.19B | $47.00M | $282.00M | (m) | (m) | 0.57% | (m) | (m) |
| 2022-03-31 | (m) | $7.06B | $44.00M | $644.00M | (m) | (m) | 0.62% | (m) | (m) |
| 2021-12-31 | (m) | $6.18B | $51.00M | $685.00M | $128.00M | (m) | 0.83% | 5.35× | Reported |
| 2021-09-30 | (m) | $5.08B | $45.00M | $51.00M | (m) | (m) | 0.88% | (m) | (m) |
| 2021-06-30 | (m) | $3.83B | $41.00M | $-778.00M | $139.00M | (m) | 1.07% | -5.60× | Reported |
| 2021-03-31 | (m) | $2.73B | $27.00M | $-1.61B | $117.00M | (m) | 0.99% | -13.80× | Reported |
| 2020-12-31 | (m) | $3.57B | $24.00M | $-1.77B | $98.00M | (m) | 0.67% | -18.11× | Reported |
| 2020-09-30 | (m) | $4.99B | $23.00M | $-928.00M | (m) | (m) | 0.46% | (m) | (m) |
| 2020-06-30 | (m) | $6.67B | $20.00M | $65.00M | (m) | (m) | 0.30% | (m) | (m) |
| 2020-03-31 | (m) | $8.54B | $27.00M | $717.00M | (m) | (m) | 0.32% | (m) | (m) |
| 2019-12-31 | (m) | $8.78B | $29.00M | $1.06B | $78.00M | (m) | 0.33% | 13.63× | Reported |
| 2019-09-30 | (m) | $8.62B | $33.00M | $857.00M | $80.00M | (m) | 0.38% | 10.71× | Reported |
| 2019-06-30 | (m) | $8.44B | $46.00M | $732.00M | $84.00M | (m) | 0.55% | 8.71× | Reported |
| 2019-03-31 | (m) | $8.31B | $50.00M | $639.00M | $89.00M | (m) | 0.60% | 7.18× | Reported |
| 2018-12-31 | (m) | $8.26B | $47.00M | $643.00M | $91.00M | (m) | 0.57% | 7.07× | Reported |
| 2018-09-30 | (m) | (m) | $46.00M | $786.00M | $97.00M | (m) | (m) | 8.10× | Reported |
| 2018-06-30 | (m) | (m) | $47.00M | $916.00M | $101.00M | (m) | (m) | 9.07× | Reported |
| 2018-03-31 | (m) | (m) | $50.00M | $1.13B | $102.00M | (m) | (m) | 11.10× | Reported |
| 2017-12-31 | (m) | (m) | $55.00M | $1.26B | $103.00M | (m) | (m) | 12.23× | Reported |
| 2017-09-30 | (m) | (m) | $50.00M | $1.34B | $99.00M | (m) | (m) | 13.53× | Reported |
| 2017-06-30 | (m) | (m) | $38.00M | $1.30B | $84.00M | (m) | (m) | 15.48× | Reported |
| 2017-03-31 | (m) | (m) | $30.00M | $1.23B | $67.00M | (m) | (m) | 18.28× | Reported |
| 2016-12-31 | (m) | (m) | $26.00M | $1.35B | $55.00M | (m) | (m) | 24.53× | Reported |
| 2016-09-30 | (m) | (m) | $22.00M | $1.36B | $43.00M | (m) | (m) | 31.70× | Reported |
| 2016-06-30 | (m) | (m) | $24.00M | $1.40B | $42.00M | (m) | (m) | 33.24× | Reported |
| 2016-03-31 | (m) | (m) | $25.00M | $1.35B | $44.00M | (m) | (m) | 30.68× | Reported |
| 2015-12-31 | (m) | (m) | $25.00M | $1.30B | $42.00M | (m) | (m) | 30.90× | Reported |
| 2015-09-30 | (m) | (m) | $1.00M | $1.28B | $44.00M | (m) | (m) | 29.20× | Reported |
| 2015-06-30 | (m) | (m) | $-1.00M | $1.17B | $45.00M | (m) | (m) | 25.93× | Reported |
| 2015-03-31 | (m) | (m) | $11.00M | $1.06B | $47.00M | (m) | (m) | 22.53× | Reported |
| 2014-12-31 | (m) | (m) | $6.00M | $962.00M | $48.00M | (m) | (m) | 20.04× | Reported |
| 2014-09-30 | (m) | (m) | $33.00M | $850.00M | $50.00M | (m) | (m) | 17.00× | Reported |
| 2014-06-30 | (m) | (m) | $36.00M | $1.00B | $52.00M | (m) | (m) | 19.31× | Reported |
| 2014-03-31 | (m) | (m) | $22.00M | $915.00M | $52.00M | (m) | (m) | 17.60× | Reported |
| 2013-12-31 | (m) | (m) | $32.00M | $838.00M | $56.00M | (m) | (m) | 14.96× | Reported |
| 2013-09-30 | (m) | (m) | $28.00M | $782.00M | $57.00M | (m) | (m) | 13.72× | Reported |
| 2013-06-30 | (m) | (m) | $21.00M | $582.00M | $59.00M | (m) | (m) | 9.86× | Reported |
| 2013-03-31 | (m) | $4.75B | $19.00M | $524.00M | $63.00M | (m) | 0.40% | 8.32× | Reported |
| 2012-12-31 | (m) | $4.66B | $10.00M | $532.00M | $64.00M | (m) | 0.21% | 8.31× | Reported |
| 2012-09-30 | (m) | $4.57B | $14.80M | $571.80M | $67.10M | (m) | 0.32% | 8.52× | Reported |
| 2012-06-30 | (m) | $4.49B | $14.70M | $445.50M | $77.70M | (m) | 0.33% | 5.73× | Reported |
| 2012-03-31 | (m) | $4.39B | $15.10M | $387.50M | $80.50M | (m) | 0.34% | 4.81× | Reported |
| 2011-12-31 | (m) | $4.32B | $16.50M | $448.90M | $87.30M | (m) | 0.38% | 5.14× | Reported |
| 2011-09-30 | (m) | $4.23B | (m) | $454.10M | $96.00M | (m) | (m) | 4.73× | Reported |
| 2011-06-30 | (m) | $4.10B | (m) | $527.80M | $99.80M | (m) | (m) | 5.29× | Reported |
| 2011-03-31 | (m) | $3.97B | (m) | $579.70M | $106.10M | (m) | (m) | 5.46× | Reported |
| 2010-12-31 | (m) | $3.83B | (m) | $471.60M | $108.30M | (m) | (m) | 4.35× | 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) |
| 2009-12-31 | (m) | $3.40B | (m) | $267.40M | $104.30M | (m) | (m) | 2.56× | Reported |
| 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 | (m) | $3.66B | (m) | $-172.20M | $104.80M | (m) | (m) | -1.64× | Reported |
(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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