CleanSpark, Inc. (CLSK) 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 (m); 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 | (m) | Share-based compensation / revenue. Period ending 2026-06-30. 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) | Research and Development Expense |
| Revenue | (m) | |
| Stock-based compensation | 73.46M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | -893.80M 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) | (m) | $73.46M | $-893.80M | (m) | (m) | (m) | (m) | (m) |
| 2026-03-31 | (m) | (m) | $63.40M | $-415.24M | (m) | (m) | (m) | (m) | (m) |
| 2025-12-31 | (m) | (m) | $54.45M | $-207.58M | (m) | (m) | (m) | (m) | (m) |
| 2025-09-30 | (m) | $766.31M | $45.34M | $318.95M | $11.34M | (m) | 5.92% | 28.14× | Reported |
| 2025-06-30 | (m) | (m) | $17.47M | $252.52M | $7.18M | (m) | (m) | 35.18× | Reported |
| 2025-03-31 | (m) | (m) | $15.93M | $-242.72M | $4.21M | (m) | (m) | -57.67× | Reported |
| 2024-12-31 | (m) | (m) | $22.62M | $32.42M | $3.47M | (m) | (m) | 9.35× | Reported |
| 2024-09-30 | (m) | $378.97M | $29.55M | $-149.04M | $2.46M | (m) | 7.80% | -60.71× | Reported |
| 2024-06-30 | (m) | $342.21M | $29.27M | $-152.53M | $2.16M | (m) | 8.55% | -70.72× | Reported |
| 2024-03-31 | (m) | $283.63M | $32.27M | $80.96M | $2.36M | (m) | 11.38% | 34.29× | Reported |
| 2023-12-31 | (m) | $214.38M | $28.22M | $-73.65M | $2.63M | (m) | 13.16% | -27.96× | Reported |
| 2023-09-30 | (m) | $168.41M | $24.14M | $-131.04M | $2.98M | (m) | 14.34% | -44.02× | Reported |
| 2023-06-30 | (m) | $142.06M | $31.52M | $-102.61M | $3.08M | (m) | 22.19% | -33.32× | Reported |
| 2023-03-31 | (m) | $127.57M | $30.78M | $-102.34M | $2.70M | (m) | 24.13% | -37.84× | Reported |
| 2022-12-31 | (m) | $122.22M | $31.59M | $-82.06M | $1.91M | (m) | 25.85% | -42.88× | Reported |
| 2022-09-30 | (m) | $131.52M | $31.46M | $-37.86M | $1.08M | (m) | 23.92% | -35.13× | Reported |
| 2022-06-30 | (m) | $137.48M | $17.46M | $-10.14M | $482.74K | (m) | 12.70% | -21.00× | Reported |
| 2022-03-31 | (m) | $121.94M | $15.65M | $-12.42M | $186.65K | (m) | 12.83% | -66.54× | Reported |
| 2021-12-31 | (m) | $88.42M | $9.95M | $-17.97M | $205.45K | (m) | 11.25% | -87.48× | Reported |
| 2021-09-30 | (m) | $49.44M | $8.55M | $-28.58M | $154.08K | (m) | 17.29% | -185.47× | Reported |
| 2021-06-30 | (m) | $24.25M | $9.48M | (m) | (m) | (m) | 39.10% | (m) | (m) |
| 2021-03-31 | (m) | $15.77M | $6.34M | (m) | (m) | (m) | 40.22% | (m) | (m) |
| 2020-12-31 | (m) | $11.31M | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2020-09-30 | (m) | $10.03M | $2.05M | (m) | (m) | (m) | 20.47% | (m) | (m) |
| 2020-06-30 | (m) | $10.40M | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2020-03-31 | (m) | $8.18M | (m) | $-17.55M | $7.23M | (m) | (m) | -2.43× | Reported |
| 2019-12-31 | (m) | $5.25M | (m) | $-17.87M | $10.53M | (m) | (m) | -1.70× | Reported |
| 2019-09-30 | (m) | $4.53M | (m) | $-16.61M | $9.48M | (m) | (m) | -1.75× | Reported |
| 2019-09-23 | (m) | (m) | $1.99M | (m) | (m) | (m) | (m) | (m) | (m) |
| 2019-06-30 | (m) | $2.32M | $2.84M | $-10.76M | (m) | (m) | 122.51% | (m) | (m) |
| 2019-03-31 | (m) | $1.43M | $2.62M | $-9.34M | (m) | (m) | 183.38% | (m) | (m) |
| 2018-12-31 | (m) | $823.46K | $2.13M | $-7.78M | (m) | (m) | 258.28% | (m) | (m) |
| 2018-09-30 | $7.19K | $578.63K | $1.50M | $-7.08M | (m) | 1.24% | 259.64% | (m) | (m) |
| 2018-09-23 | (m) | (m) | $1.50M | (m) | (m) | (m) | (m) | (m) | (m) |
| 2018-06-30 | $7.03K | $526.35K | (m) | $-4.61M | $420.74K | 1.34% | (m) | -10.96× | Reported |
| 2018-03-31 | $3.18K | $301.68K | (m) | $-5.00M | $52.21K | 1.06% | (m) | -95.86× | Reported |
| 2017-12-31 | $2.54K | $382.16K | (m) | $-5.07M | (m) | 0.66% | (m) | (m) | (m) |
| 2017-09-30 | $591.00 | $447.96K | (m) | $-4.81M | $2.90K | 0.13% | (m) | -1662.89× | Reported |
| 2017-06-30 | $-49.60K | (m) | (m) | $-5.47M | (m) | (m) | (m) | (m) | (m) |
| 2017-03-31 | $368.00 | (m) | (m) | $-4.15M | (m) | (m) | (m) | (m) | (m) |
| 2016-12-31 | $736.00 | (m) | (m) | $-3.25M | (m) | (m) | (m) | (m) | (m) |
| 2016-09-30 | $1.83K | $82.03K | (m) | $-2.54M | $32.00 | 2.23% | (m) | -79414.09× | Reported |
| 2016-06-30 | $51.83K | (m) | (m) | $-446.56K | (m) | (m) | (m) | (m) | (m) |
| 2016-03-31 | $1.90K | (m) | (m) | $-367.83K | (m) | (m) | (m) | (m) | (m) |
| 2015-12-31 | $3.75K | (m) | (m) | $-3.37M | (m) | (m) | (m) | (m) | (m) |
| 2015-09-30 | $52.29K | (m) | (m) | $-3.48M | $-5.14K | (m) | (m) | (m) | Reported |
| 2015-06-30 | (m) | (m) | (m) | $-3.46M | $-5.09K | (m) | (m) | (m) | Reported |
| 2015-03-31 | (m) | (m) | (m) | $-3.42M | $-6.09K | (m) | (m) | (m) | Reported |
| 2014-12-31 | (m) | (m) | (m) | $-237.14K | $-49.13K | (m) | (m) | (m) | Reported |
| 2014-09-30 | (m) | $2.56K | (m) | $-59.23K | $-45.91K | (m) | (m) | (m) | Reported |
| 2014-06-30 | (m) | $2.56K | (m) | $-34.33K | $-47.78K | (m) | (m) | (m) | Reported |
| 2014-03-31 | (m) | $0.00 | (m) | $-28.27K | $-48.48K | (m) | (m) | (m) | Reported |
| 2013-12-31 | (m) | $0.00 | (m) | $-25.16K | $-7.09K | (m) | (m) | (m) | Reported |
| 2013-09-30 | (m) | $0.00 | (m) | $-25.05K | $-6.73K | (m) | (m) | (m) | Reported |
| 2013-06-30 | (m) | $0.00 | (m) | $-19.98K | $-6.38K | (m) | (m) | (m) | Reported |
| 2013-03-31 | (m) | $0.00 | (m) | $-19.21K | $-6.11K | (m) | (m) | (m) | Reported |
| 2012-12-31 | (m) | $0.00 | (m) | $-17.54K | $-5.82K | (m) | (m) | (m) | Reported |
| 2012-09-30 | (m) | $0.00 | (m) | $-14.18K | $-5.57K | (m) | (m) | (m) | Reported |
| 2012-06-30 | (m) | $0.00 | (m) | $-33.11K | $-5.24K | (m) | (m) | (m) | Reported |
| 2012-03-31 | (m) | $0.00 | (m) | $-39.10K | $-4.77K | (m) | (m) | (m) | Reported |
| 2011-12-31 | (m) | $0.00 | (m) | $-38.18K | $-4.36K | (m) | (m) | (m) | Reported |
| 2011-09-30 | (m) | $0.00 | (m) | $-34.02K | $-3.78K | (m) | (m) | (m) | Reported |
| 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) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-09-30 | (m) | $0.00 | (m) | $-19.55K | $-1.65K | (m) | (m) | (m) | Reported |
| 2010-06-30 | (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.
Similar stocks
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Ionic Digital Inc. (IOND) | United States | $3.809B | |
| GPGI, Inc. (GPGI) | United States | $3.458B | -14.54 |
| Hyperliquid Strategies Inc (PURR) | United States | $2.786B | 5.17 |
| Securitize Corp. (SECZ) | United States | $2.692B | |
| Keel Infrastructure Corp. (KEEL) | $2.421B | ||
| Upstart Holdings, Inc. (UPST) | United States | $2.399B | |
| MARA Holdings, Inc. (MARA) | United States | $4.991B | 10.54 |
| Sharplink, Inc. (SBET) | United States | $2.159B | -0.61 |
| Core Scientific, Inc./tx (CORZ) | United States | $5.826B | -5.72 |
| Walker & Dunlop, Inc. (WD) | United States | $1.280B | 47.42 |