SOLARIS ENERGY INFRASTRUCTURE, INC. (SEI) 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 4.55%; 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 | 4.55% | Share-based compensation / revenue. Period ending 2026-06-30. $29.66M ÷ $652.10M × 100 ≈ 4.55% |
| 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 | 652.10M USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 29.66M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 184.83M 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) | $652.10M | $29.66M | $184.83M | (m) | (m) | 4.55% | (m) | (m) |
| 2026-03-31 | (m) | $625.85M | $23.09M | $163.89M | (m) | (m) | 3.69% | (m) | (m) |
| 2025-12-31 | (m) | $622.21M | $23.37M | $135.39M | (m) | (m) | 3.76% | (m) | (m) |
| 2025-09-30 | (m) | $538.80M | $20.52M | $121.28M | (m) | (m) | 3.81% | (m) | (m) |
| 2025-06-30 | (m) | $446.98M | $17.91M | $88.63M | (m) | (m) | 4.01% | (m) | (m) |
| 2025-03-31 | (m) | $371.53M | $15.37M | $64.92M | (m) | (m) | 4.14% | (m) | (m) |
| 2024-12-31 | (m) | $313.09M | $10.59M | $52.82M | (m) | (m) | 3.38% | (m) | (m) |
| 2024-09-30 | (m) | $280.14M | $9.46M | $36.32M | (m) | (m) | 3.38% | (m) | (m) |
| 2024-06-30 | (m) | $274.80M | $8.71M | $41.05M | (m) | (m) | 3.17% | (m) | (m) |
| 2024-03-31 | (m) | $283.01M | $7.98M | $44.98M | (m) | (m) | 2.82% | (m) | (m) |
| 2023-12-31 | (m) | $292.95M | $7.74M | $49.90M | (m) | (m) | 2.64% | (m) | (m) |
| 2023-09-30 | (m) | $307.26M | $7.26M | $50.74M | (m) | (m) | 2.36% | (m) | (m) |
| 2023-06-30 | (m) | $316.30M | $6.88M | $54.73M | (m) | (m) | 2.18% | (m) | (m) |
| 2023-03-31 | (m) | $325.99M | $6.48M | $49.27M | (m) | (m) | 1.99% | (m) | (m) |
| 2022-12-31 | (m) | $300.00M | $6.09M | $41.80M | (m) | (m) | 2.03% | (m) | (m) |
| 2022-09-30 | (m) | $277.39M | $5.97M | $33.45M | (m) | (m) | 2.15% | (m) | (m) |
| 2022-06-30 | (m) | $238.97M | $5.77M | $21.47M | (m) | (m) | 2.41% | (m) | (m) |
| 2022-03-31 | (m) | $187.44M | $5.60M | $9.12M | (m) | (m) | 2.99% | (m) | (m) |
| 2021-12-31 | (m) | $159.19M | $5.21M | $-387.00K | (m) | (m) | 3.27% | (m) | (m) |
| 2021-09-30 | (m) | $138.52M | $4.91M | $-5.54M | (m) | (m) | 3.54% | (m) | (m) |
| 2021-06-30 | (m) | $109.66M | $4.63M | $-13.95M | (m) | (m) | 4.22% | (m) | (m) |
| 2021-03-31 | (m) | $83.81M | $4.61M | $-22.65M | (m) | (m) | 5.49% | (m) | (m) |
| 2020-12-31 | $0.00 | $102.98M | $4.74M | $-59.90M | (m) | 0.00% | 4.60% | (m) | (m) |
| 2020-09-30 | (m) | $140.56M | $4.94M | $-26.39M | (m) | (m) | 3.52% | (m) | (m) |
| 2020-06-30 | (m) | $179.63M | $5.09M | $2.81M | (m) | (m) | 2.83% | (m) | (m) |
| 2020-03-31 | $0.00 | $234.39M | $4.94M | $40.86M | (m) | 0.00% | 2.11% | (m) | (m) |
| 2019-12-31 | $0.00 | $241.69M | $4.47M | $107.93M | $634.00K | 0.00% | 1.85% | 170.24× | Reported |
| 2019-09-30 | (m) | $236.17M | $3.99M | $106.02M | $878.00K | (m) | 1.69% | 120.75× | Reported |
| 2019-06-30 | (m) | $233.25M | $3.10M | $114.02M | $986.00K | (m) | 1.33% | 115.63× | Reported |
| 2019-03-31 | (m) | $216.30M | $3.21M | $111.49M | $401.00K | (m) | 1.48% | 278.02× | Reported |
| 2018-12-31 | $0.00 | $197.20M | $3.86M | $99.29M | $374.00K | 0.00% | 1.96% | 265.47× | Reported |
| 2018-09-30 | $13.00K | $165.06M | $4.74M | $82.00M | $297.00K | 0.01% | 2.87% | 276.08× | Reported |
| 2018-06-30 | $14.00K | $126.86M | $5.83M | $59.35M | $208.00K | 0.01% | 4.59% | 285.34× | Reported |
| 2018-03-31 | $128.00K | $93.09M | $5.18M | $36.14M | $159.00K | 0.14% | 5.57% | 227.27× | Reported |
| 2017-12-31 | $210.00K | $67.39M | $3.70M | $25.46M | $97.00K | 0.31% | 5.49% | 262.48× | Reported |
| 2017-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2017-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2017-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2016-12-31 | $476.00K | $18.16M | $127.00K | $2.86M | $23.00K | 2.62% | 0.70% | 124.39× | Reported |
| 2016-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2016-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2016-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2015-12-31 | $141.00K | $14.21M | $64.00K | $-1.21M | $22.00K | 0.99% | 0.45% | -55.14× | 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.