EnerSys (ENS) Spending and interest coverage
- R&D / revenue · 12 months: Value (m); Formula and calculation Research and development expense / revenue. Period ending 2026-07-05..
- Stock-based compensation / revenue · 12 months: Value (m); Formula and calculation Share-based compensation / revenue. Period ending 2026-07-05..
- 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 2026-07-05; 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 2026-07-05. Calculation unavailable: missing inputs remain (m). |
| Stock-based compensation / revenue · 12 months | (m) | Share-based compensation / revenue. Period ending 2026-07-05. Calculation unavailable: missing inputs remain (m). |
| 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 | (m) | |
| Stock-based compensation | 27.77M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 491.39M 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-05 | (m) | (m) | $27.77M | $491.39M | (m) | (m) | (m) | (m) | (m) |
| 2026-03-31 | (m) | (m) | $37.59M | $426.46M | (m) | (m) | (m) | (m) | (m) |
| 2025-12-28 | (m) | (m) | $37.05M | $434.07M | (m) | (m) | (m) | (m) | (m) |
| 2025-09-28 | (m) | (m) | $37.67M | $452.48M | (m) | (m) | (m) | (m) | (m) |
| 2025-06-29 | (m) | (m) | $38.36M | $459.83M | (m) | (m) | (m) | (m) | (m) |
| 2025-03-31 | (m) | (m) | $27.82M | $464.69M | (m) | (m) | (m) | (m) | (m) |
| 2024-12-29 | (m) | (m) | $27.98M | $414.28M | $49.11M | (m) | (m) | 8.44× | Reported |
| 2024-09-29 | (m) | (m) | $29.72M | $364.23M | $45.97M | (m) | (m) | 7.92× | Reported |
| 2024-06-30 | (m) | (m) | $29.74M | $353.46M | $45.70M | (m) | (m) | 7.73× | Reported |
| 2024-03-31 | (m) | (m) | $30.61M | $351.57M | $49.95M | (m) | (m) | 7.04× | Reported |
| 2023-12-31 | (m) | (m) | $30.50M | $366.09M | $54.15M | (m) | (m) | 6.76× | Reported |
| 2023-10-01 | (m) | (m) | $27.58M | $352.02M | $59.93M | (m) | (m) | 5.87× | Reported |
| 2023-07-02 | (m) | (m) | $28.97M | $317.68M | $63.18M | (m) | (m) | 5.03× | Reported |
| 2023-03-31 | (m) | (m) | $26.37M | $278.36M | $59.53M | (m) | (m) | 4.68× | Reported |
| 2023-01-01 | (m) | (m) | $27.24M | $227.42M | $53.91M | (m) | (m) | 4.22× | Reported |
| 2022-10-02 | (m) | (m) | $26.73M | $200.06M | $46.16M | (m) | (m) | 4.33× | Reported |
| 2022-07-03 | (m) | (m) | $25.96M | $195.48M | $40.27M | (m) | (m) | 4.85× | Reported |
| 2022-03-31 | (m) | (m) | $24.29M | $206.25M | $37.78M | (m) | (m) | 5.46× | Reported |
| 2022-01-02 | (m) | (m) | $18.65M | $213.43M | $37.52M | (m) | (m) | 5.69× | Reported |
| 2021-10-03 | (m) | (m) | $18.66M | $218.33M | $37.12M | (m) | (m) | 5.88× | Reported |
| 2021-07-04 | (m) | (m) | $18.42M | $224.06M | $37.38M | (m) | (m) | 5.99× | Reported |
| 2021-03-31 | (m) | (m) | $19.82M | $216.38M | $38.44M | (m) | (m) | 5.63× | Reported |
| 2021-01-03 | (m) | (m) | $23.00M | $184.77M | $40.93M | (m) | (m) | 4.51× | Reported |
| 2020-10-04 | (m) | (m) | $22.50M | $171.78M | $42.67M | (m) | (m) | 4.03× | Reported |
| 2020-07-05 | (m) | (m) | $21.96M | $175.08M | $42.94M | (m) | (m) | 4.08× | Reported |
| 2020-03-31 | (m) | $216.13M | $20.78M | $190.19M | $43.67M | (m) | 9.61% | 4.35× | Reported |
| 2019-12-31 | (m) | $206.66M | $22.78M | $205.11M | $42.94M | (m) | 11.02% | 4.78× | Reported |
| 2019-09-30 | (m) | $194.21M | $22.35M | $211.97M | $38.93M | (m) | 11.51% | 5.44× | Reported |
| 2019-06-30 | (m) | $193.40M | $22.14M | $216.62M | $35.25M | (m) | 11.45% | 6.15× | Reported |
| 2019-03-31 | (m) | $186.56M | $22.61M | $212.47M | $30.87M | (m) | 12.12% | 6.88× | Reported |
| 2018-12-30 | (m) | (m) | $19.27M | $243.75M | $26.30M | (m) | (m) | 9.27× | Reported |
| 2018-09-30 | (m) | (m) | $19.06M | $262.58M | $25.69M | (m) | (m) | 10.22× | Reported |
| 2018-07-01 | (m) | (m) | $18.56M | $263.59M | $25.78M | (m) | (m) | 10.22× | Reported |
| 2018-03-31 | (m) | (m) | $19.45M | $269.38M | $25.00M | (m) | (m) | 10.77× | Reported |
| 2017-12-31 | (m) | (m) | $19.40M | $253.94M | $24.09M | (m) | (m) | 10.54× | Reported |
| 2017-10-01 | (m) | (m) | $18.85M | $240.52M | $23.27M | (m) | (m) | 10.34× | Reported |
| 2017-07-02 | (m) | (m) | $19.35M | $239.44M | $22.27M | (m) | (m) | 10.75× | Reported |
| 2017-03-31 | (m) | (m) | $19.18M | $235.86M | $22.20M | (m) | (m) | 10.63× | Reported |
| 2017-01-01 | (m) | (m) | $19.28M | $209.92M | $22.47M | (m) | (m) | 9.34× | Reported |
| 2016-10-02 | (m) | (m) | $19.12M | $210.35M | $22.15M | (m) | (m) | 9.50× | Reported |
| 2016-07-03 | (m) | (m) | $20.43M | $206.99M | $21.66M | (m) | (m) | 9.56× | Reported |
| 2016-03-31 | (m) | (m) | $19.60M | $210.00M | $22.34M | (m) | (m) | 9.40× | Reported |
| 2015-12-27 | (m) | (m) | $18.80M | $227.00M | $22.15M | (m) | (m) | 10.25× | Reported |
| 2015-09-27 | (m) | (m) | $18.54M | $240.22M | $21.77M | (m) | (m) | 11.04× | Reported |
| 2015-06-28 | (m) | (m) | $24.40M | $260.73M | $21.11M | (m) | (m) | 12.35× | Reported |
| 2015-03-31 | (m) | (m) | $25.26M | $263.38M | $19.64M | (m) | (m) | 13.41× | Reported |
| 2014-12-28 | (m) | (m) | $25.89M | $232.38M | $18.31M | (m) | (m) | 12.69× | Reported |
| 2014-09-28 | (m) | (m) | $26.21M | $222.64M | $17.96M | (m) | (m) | 12.40× | Reported |
| 2014-06-29 | (m) | (m) | $18.82M | $203.59M | $17.72M | (m) | (m) | 11.49× | Reported |
| 2014-03-31 | (m) | (m) | $16.74M | $194.51M | $17.11M | (m) | (m) | 11.37× | Reported |
| 2013-12-29 | (m) | $2.38B | $15.96M | $239.54M | $17.42M | (m) | 0.67% | 13.75× | Reported |
| 2013-09-29 | (m) | $2.30B | $15.13M | $240.34M | $17.43M | (m) | 0.66% | 13.78× | Reported |
| 2013-06-30 | (m) | $2.28B | $14.39M | $242.22M | $18.26M | (m) | 0.63% | 13.27× | Reported |
| 2013-03-31 | (m) | $2.28B | $14.74M | $249.87M | $18.72M | (m) | 0.65% | 13.35× | Reported |
| 2012-12-30 | (m) | $2.30B | $13.78M | $258.76M | $18.46M | (m) | 0.60% | 14.01× | Reported |
| 2012-09-30 | (m) | $2.32B | $13.05M | $252.80M | $18.66M | (m) | 0.56% | 13.55× | Reported |
| 2012-07-01 | (m) | $2.31B | $12.24M | $232.35M | $17.80M | (m) | 0.53% | 13.05× | Reported |
| 2012-03-31 | (m) | $2.28B | $11.59M | $210.81M | $16.48M | (m) | 0.51% | 12.79× | Reported |
| 2012-01-01 | (m) | $2.24B | $11.13M | $198.45M | $16.67M | (m) | 0.50% | 11.91× | Reported |
| 2011-10-02 | (m) | $2.17B | $10.45M | $192.99M | $17.47M | (m) | 0.48% | 11.05× | Reported |
| 2011-07-03 | (m) | $2.10B | $9.66M | $195.05M | $19.43M | (m) | 0.46% | 10.04× | Reported |
| 2011-03-31 | (m) | $1.96B | $9.06M | $183.81M | $22.04M | (m) | 0.46% | 8.34× | Reported |
| 2011-01-02 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-10-03 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-07-04 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | $1.58B | $6.96M | $114.30M | $22.66M | (m) | 0.44% | 5.04× | Reported |
| 2009-12-27 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-09-27 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-28 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-03-31 | (m) | $1.97B | $5.02M | $142.44M | $26.73M | (m) | 0.25% | 5.33× | 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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