CLSK · Cleanspark, Inc.
One customer — 100% of revenue (the nine months ended June 30, 2026)
“The Company has one mining pool operator (Foundry Digital) that represented 100% of revenue for the nine months ended June 30, 2026 and 2025. Revenues from Foundry Digital represented 100% of the Company's total revenues for each of those years, as all bitcoin mining rewards are received through the Foundry mining pool.”
Income-statement, balance-sheet and cash-flow figures from SEC filings, plus a debt profile anchored in the latest 10-K and updated by each 10-Q and debt exhibit.
Chart any reported metric, KPI or segment over time — the full statement history lives here
| Line Item | TTM | FY2028 | FY2027 | FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2014 | FY2013 | FY2012 | FY2011 | FY2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| — | — | — | — | $766.31M | $378.97M | $168.41M | $131.53M | $39.29M | $10.03M | $4.53M | $578.64K | $447.96K | $82.03K | — | $2555 | $0 | $0 | $0 | $0 | |
| $169.52K | — | — | — | — | — | — | — | — | -$10.45M | -$9.48M | — | — | — | — | — | — | — | — | — | |
| — | — | — | — | — | — | — | — | — | — | $3.75M | — | — | — | — | — | — | — | — | — | |
| $360.05M | — | — | — | $343.1M | $165.52M | $93.58M | $41.23M | $5.26M | $7.91M | $3.86M | $390.77K | $296.3K | $31.26K | — | $700 | — | — | — | — | |
| $2.95M | — | — | — | — | — | — | — | — | $2.12M | $671.7K | $187.86K | $151.67K | $50.77K | — | $1855 | — | — | — | — | |
| — | — | — | — | — | — | — | — | — | 21.15% | 14.82% | 32.47% | 33.86% | 61.89% | — | 72.6% | — | — | — | — | |
| $168.43K | — | — | — | — | — | — | — | — | $163.92K | $1.45M | $7190 | $591 | $1826 | $52.29K | — | — | — | — | — | |
| $64.11M | — | — | — | $52.63M | $30.19M | $20.82M | $10.42M | $5.72M | $1.09M | $917.3K | $279.68K | $365.82K | $86.14K | $46.82K | $15.41K | $25.05K | $14.18K | $34.02K | $19.55K | |
| — | $7000 | $78K | $415K | $4.2M | $2.14M | $2.11M | $1.96M | $1.58M | $2.77M | $1.86M | $802.29K | $675.38K | $130.42K | $677 | $0 | — | — | — | — | |
| $441.55M | — | — | — | $348.34M | $154.61M | $120.73M | $49.05M | $9.34M | $2.84M | $1.9M | $854.98K | $2.25M | $578.46K | $2800 | $1513 | — | — | — | — | |
| $21.27M | — | — | — | — | — | — | — | — | $17.26M | $17.29M | $7.26M | $13.53M | $2.59M | $3.48M | $61.09K | $25.05K | — | — | — | |
| $1.57B | — | — | — | $447.37M | $528.01M | $299.45M | $169.39M | $51.19M | $25.17M | — | — | — | — | — | — | — | — | — | — | |
| -$893.8M | — | — | — | $318.95M | -$149.04M | -$131.04M | -$37.86M | -$11.9M | -$15.14M | -$16.61M | -$7.08M | -$13.38M | -$2.54M | -$3.48M | -$59.23K | -$25.05K | -$14.18K | -$34.02K | -$19.55K | |
| — | — | — | — | 41.62% | -39.33% | -77.81% | -28.79% | -30.29% | -151% | -366.53% | -1222.87% | -2986.46% | -3097.92% | — | -2318.28% | — | — | — | — | |
| -$452.24M | — | — | — | $667.28M | $5.57M | -$10.32M | $11.18M | -$2.56M | -$12.31M | -$14.71M | -$6.22M | -$11.13M | -$1.96M | -$3.48M | -$57.72K | — | — | — | — | |
| $12.85M | — | — | — | $11.34M | $2.46M | $2.98M | $1.08M | $145.73K | $10.76M | $9.48M | $924.45K | $2895 | $32 | $5144 | -$45.91K | -$6727 | -$5570 | -$3783 | -$1649 | |
| -$7087 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -$6727 | -$5570 | -$3783 | $704 | |
| — | — | — | — | $364.46M | -$145.78M | -$133.72M | -$40.09M | -$8.23M | — | — | — | — | — | — | — | — | — | -$37.81K | -$18.85K | |
| $53.02M | — | — | — | $39.11M | $3.34M | $2.42M | $0 | $0 | — | — | — | -$13.44M | -$1.05M | $241.51K | -$3945 | -$31.77K | $0 | $0 | $0 | |
| -$997.82M | — | — | — | $364.46M | -$145.78M | -$138.15M | -$57.33M | -$21.81M | -$23.35M | -$26.12M | -$47.01M | -$13.5M | -$2.54M | -$3.49M | -$45.15K | -$31.77K | -$19.75K | -$37.81K | -$18.85K | |
| — | — | — | — | 47.56% | -38.47% | -82.03% | -43.59% | -55.52% | -232.79% | -576.18% | -8123.63% | -3013.31% | -3097.08% | — | -1766.93% | — | — | — | — | |
| USD/shares | — | — | — | — | — | — | -$1.30 | — | — | — | -$6.25 | -$13.62 | -$0.42 | -$0.11 | -$0.18 | $0.00 | — | — | — | — |
| USD/shares | — | — | — | — | — | — | -$1.30 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| shares | — | — | — | — | 282.18M | 216.86M | 102.71M | 42.61M | 29.44M | 9.55M | 4.18M | 3.45M | 32.18M | 22.53M | 19.23M | 10.7M | 950.69K | 950.69K | — | — |
| shares | — | — | — | — | 317.76M | 216.86M | 102.71M | 42.61M | 29.44M | 9.55M | — | — | — | — | — | 3.57M | 950.69K | 950.69K | — | — |
Capital Returned to Shareholders
Cash spent on share repurchases and dividends per fiscal year, as reported on the cash-flow statement. Across FY2023–FY2025: $145M in buybacks.
Debt Profile
Annual debt figures are established from 10-K filings and updated by subsequent 10-Q and 8-K disclosures. Instrument balances are not summed into a company total unless the filing itself reports that total.
Price & Valuation
Multiples computed on the strict TTM/EV methodology — today's snapshot against peers, and each ratio recomputed as of past filing dates.
Valuation
Peer medians compare against the 34 similar-size Capital Markets companies (of 69 listed).
Valuation over time computed as of each quarter's filing date
Revenue Breakdown
Annual revenue as the company disaggregates it in its own XBRL filings. Years a component wasn't reported show a dash.
Share mode is each component's slice of the reported components that year — issuers rarely tag every revenue dollar, so slices need not sum to total revenue.
By Segment (USD)
| Component | FY2021 | FY2020 |
|---|---|---|
| Total | $47,849,269 | $9,018,023 |
| Digital Currency Mining | $38,846,633 | — |
| Energy | $9,002,636 | $9,018,023 |
| Other Revenue and Eliminations | $1,588,846 | $1,010,678 |
| Consolidated | — | $10,028,701 |
| Inter Segment | — | -$119,555 |
| P2 K | — | $1,130,233 |