Seagate Technology Holdings plc (STX) Spending and interest coverage
- R&D / revenue · 12 months: Value 6.19%; Formula and calculation Research and development expense / revenue. Period ending 2026-07-03..
- Stock-based compensation / revenue · 12 months: Value 1.75%; Formula and calculation Share-based compensation / revenue. Period ending 2026-07-03..
- 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 2026-07-03; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| R&D / revenue · 12 months | 6.19% | Research and development expense / revenue. Period ending 2026-07-03. $755.00M ÷ $12.20B × 100 ≈ 6.19% |
| Stock-based compensation / revenue · 12 months | 1.75% | Share-based compensation / revenue. Period ending 2026-07-03. $213.00M ÷ $12.20B × 100 ≈ 1.75% |
| 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 | 755.00M USD | Research and Development Expense |
| Revenue | 12.20B USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 213.00M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 4.09B 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-03 | $755.00M | $12.20B | $213.00M | $4.09B | (m) | 6.19% | 1.75% | (m) | (m) |
| 2026-04-03 | $746.00M | $11.01B | $218.00M | $3.10B | (m) | 6.78% | 1.98% | (m) | (m) |
| 2026-01-02 | $732.00M | $10.06B | $218.00M | $2.54B | (m) | 7.28% | 2.17% | (m) | (m) |
| 2025-10-03 | $729.00M | $9.56B | $214.00M | $2.18B | (m) | 7.63% | 2.24% | (m) | (m) |
| 2025-06-27 | $724.00M | $9.10B | $200.00M | $1.89B | (m) | 7.96% | 2.20% | (m) | (m) |
| 2025-03-28 | $703.00M | $8.54B | $179.00M | $1.64B | (m) | 8.23% | 2.10% | (m) | (m) |
| 2024-12-27 | $687.00M | $8.04B | $159.00M | $1.35B | $333.00M | 8.55% | 1.98% | 4.05× | Reported |
| 2024-09-27 | $664.00M | $7.26B | $140.00M | $984.00M | $333.00M | 9.14% | 1.93% | 2.95× | Reported |
| 2024-06-28 | $654.00M | $6.55B | $127.00M | $452.00M | $332.00M | 9.98% | 1.94% | 1.36× | Reported |
| 2024-03-29 | $668.00M | $6.27B | $111.00M | $164.00M | $334.00M | 10.66% | 1.77% | 0.49× | Reported |
| 2023-12-29 | $695.00M | $6.47B | $108.00M | $-294.00M | $333.00M | 10.74% | 1.67% | -0.88× | Reported |
| 2023-09-29 | $734.00M | $6.80B | $111.00M | $-578.00M | $326.00M | 10.79% | 1.63% | -1.77× | Reported |
| 2023-06-30 | $797.00M | $7.38B | $115.00M | $-342.00M | $313.00M | 10.79% | 1.56% | -1.09× | Reported |
| 2023-03-31 | $872.00M | $8.41B | $132.00M | $-8.00M | $294.00M | 10.37% | 1.57% | -0.03× | Reported |
| 2022-12-30 | $914.00M | $9.35B | $137.00M | $736.00M | $276.00M | 9.77% | 1.46% | 2.67× | Reported |
| 2022-09-30 | $942.00M | $10.58B | $140.00M | $1.48B | $261.00M | 8.90% | 1.32% | 5.66× | Reported |
| 2022-07-01 | $941.00M | $11.66B | $145.00M | $1.96B | $249.00M | 8.07% | 1.24% | 7.85× | Reported |
| 2022-04-01 | $926.00M | $12.05B | $131.00M | $2.10B | $243.00M | 7.69% | 1.09% | 8.65× | Reported |
| 2021-12-31 | $920.00M | $11.97B | $124.00M | $2.06B | $239.00M | 7.68% | 1.04% | 8.62× | Reported |
| 2021-10-01 | $913.00M | $11.48B | $118.00M | $1.83B | $229.00M | 7.95% | 1.03% | 7.98× | Reported |
| 2021-07-02 | $903.00M | $10.68B | $112.00M | $1.49B | $220.00M | 8.45% | 1.05% | 6.78× | Reported |
| 2021-04-02 | $893.00M | $10.19B | $116.00M | $1.25B | $210.00M | 8.77% | 1.14% | 5.96× | Reported |
| 2021-01-01 | $912.00M | $10.17B | $114.00M | $1.24B | $200.00M | 8.97% | 1.12% | 6.21× | Reported |
| 2020-10-02 | $941.00M | $10.24B | $111.00M | $1.28B | $196.00M | 9.18% | 1.08% | 6.52× | Reported |
| 2020-07-03 | $973.00M | $10.51B | $109.00M | $1.30B | $201.00M | 9.26% | 1.04% | 6.47× | Reported |
| 2020-04-03 | $992.00M | $10.36B | $106.00M | $1.36B | $207.00M | 9.57% | 1.02% | 6.59× | Reported |
| 2020-01-03 | $984.00M | $9.96B | $107.00M | $1.23B | $213.00M | 9.88% | 1.07% | 5.75× | Reported |
| 2019-10-04 | $980.00M | $9.98B | $107.00M | $1.26B | $221.00M | 9.82% | 1.07% | 5.69× | Reported |
| 2019-06-28 | $991.00M | $10.39B | $99.00M | $1.49B | $224.00M | 9.54% | 0.95% | 6.64× | Reported |
| 2019-03-29 | $1.01B | $10.85B | $100.00M | $1.66B | $223.00M | 9.30% | 0.92% | 7.44× | Reported |
| 2018-12-28 | $1.02B | $11.34B | $98.00M | $1.86B | $228.00M | 9.04% | 0.86% | 8.18× | Reported |
| 2018-09-28 | $1.03B | $11.54B | $98.00M | $1.88B | $233.00M | 8.91% | 0.85% | 8.08× | Reported |
| 2018-06-29 | $1.03B | $11.18B | $112.00M | $1.63B | $236.00M | 9.17% | 1.00% | 6.92× | Reported |
| 2018-03-30 | $1.05B | $10.76B | $112.00M | $1.32B | $244.00M | 9.81% | 1.04% | 5.43× | Reported |
| 2017-12-29 | $1.13B | $10.63B | $123.00M | $1.15B | $244.00M | 10.59% | 1.16% | 4.71× | Reported |
| 2017-09-29 | $1.18B | $10.61B | $129.00M | $1.09B | $233.00M | 11.13% | 1.22% | 4.67× | Reported |
| 2017-06-30 | $1.23B | $10.77B | $137.00M | $1.05B | $222.00M | 11.44% | 1.27% | 4.75× | Reported |
| 2017-03-31 | $1.25B | $11.02B | $135.00M | $960.00M | $211.00M | 11.35% | 1.23% | 4.55× | Reported |
| 2016-12-30 | $1.23B | $10.94B | $128.00M | $722.00M | $198.00M | 11.20% | 1.17% | 3.65× | Reported |
| 2016-09-30 | $1.22B | $11.03B | $127.00M | $580.00M | $196.00M | 11.09% | 1.15% | 2.96× | Reported |
| 2016-07-01 | $1.24B | $11.16B | $120.00M | $445.00M | $193.00M | 11.08% | 1.08% | 2.31× | Reported |
| 2016-04-01 | $1.25B | $11.43B | $126.00M | $550.00M | $197.00M | 10.97% | 1.10% | 2.79× | Reported |
| 2016-01-01 | $1.30B | $12.17B | $129.00M | $864.00M | $198.00M | 10.70% | 1.06% | 4.36× | Reported |
| 2015-10-02 | $1.34B | $12.88B | $128.00M | $1.69B | $200.00M | 10.40% | 0.99% | 8.44× | Reported |
| 2015-07-03 | $1.35B | $13.74B | $137.00M | $2.06B | $207.00M | 9.85% | 1.00% | 9.94× | Reported |
| 2015-04-03 | $1.35B | $14.11B | $137.00M | $2.26B | $202.00M | 9.58% | 0.97% | 11.19× | Reported |
| 2015-01-02 | $1.30B | $14.19B | $134.00M | $2.36B | $206.00M | 9.18% | 0.94% | 11.47× | Reported |
| 2014-10-03 | $1.27B | $14.02B | $133.00M | $1.75B | $205.00M | 9.09% | 0.95% | 8.56× | Reported |
| 2014-06-27 | $1.23B | $13.72B | $118.00M | $1.78B | $195.00M | 8.93% | 0.86% | 9.11× | Reported |
| 2014-03-28 | $1.20B | $13.85B | $107.00M | $1.81B | $196.00M | 8.64% | 0.77% | 9.25× | Reported |
| 2013-12-27 | $1.19B | $13.97B | $97.00M | $1.83B | $196.00M | 8.55% | 0.69% | 9.36× | Reported |
| 2013-09-27 | $1.16B | $14.11B | $86.00M | $1.95B | $203.00M | 8.22% | 0.61% | 9.58× | Reported |
| 2013-06-28 | $1.13B | $14.35B | $76.00M | $2.09B | $214.00M | 7.89% | 0.53% | 9.77× | Reported |
| 2013-03-29 | $1.11B | $15.41B | $69.00M | $2.70B | $219.00M | 7.19% | 0.45% | 12.33× | Reported |
| 2012-12-28 | $1.08B | $16.33B | $61.00M | $3.45B | $225.00M | 6.64% | 0.37% | 15.32× | Reported |
| 2012-09-28 | $1.07B | $15.86B | $56.00M | $3.50B | $227.00M | 6.72% | 0.35% | 15.40× | Reported |
| 2012-06-29 | $1.01B | $14.94B | $51.00M | $3.11B | $241.00M | 6.73% | 0.34% | 12.90× | Reported |
| 2012-03-30 | $966.00M | $13.32B | $51.00M | $2.24B | $248.00M | 7.25% | 0.38% | 9.04× | Reported |
| 2011-12-30 | $920.00M | $11.56B | $51.00M | $1.21B | $249.00M | 7.96% | 0.44% | 4.86× | Reported |
| 2011-09-30 | $874.00M | $11.09B | $50.00M | $811.00M | $237.00M | 7.88% | 0.45% | 3.42× | Reported |
| 2011-07-01 | $875.00M | $10.97B | $51.00M | $806.00M | $214.00M | 7.98% | 0.46% | 3.77× | Reported |
| 2011-04-01 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-12-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-10-01 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-07-02 | $877.00M | $11.39B | $57.00M | $1.74B | $174.00M | 7.70% | 0.50% | 10.00× | Reported |
| 2010-04-02 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-01-01 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-10-02 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-07-03 | $953.00M | $9.80B | $83.00M | $-2.67B | $143.00M | 9.72% | 0.85% | -18.64× | 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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