CLSK Nasdaq Finance Services Financials FY2016βFY2025
Cleanspark, Inc. had $766M of revenue in fiscal 2025, up 102.2% on the year before. Over five years, revenue changed +138.0% a year on average.
Last close Β· Oct 23, 2026
$7.88
3.3%Hi! I read Cleanspark, Inc.βs latest annual report (fiscal 2025). Here is what stands out:
Good So-so Weak
Are sales growing?
+102.2%
Yes. Sales grew 102.2% last year.
Does it make a profit?
47.6%
Yes. It keeps 47.6% of every sale as profit.
Does profit turn into cash?
β79.0%
No. It spent more cash than it brought in.
Is debt under control?
0.9x
Yes. It could repay its debt with 0.9 years of operating profit.
How healthy are the accounts?
4 / 9
Mixed. It passes 4 of 9 health tests.
Rules of thumb on reported numbers. A starting point, not a recommendation.
Is it selling more, and how much does it keep?
In plain words: Every quarter, companies publish how much they sold and earned. These are the days Cleanspark, Inc. did it, and the next one. Share prices often move a lot on those days.
Next results
November 24, 2026
Tuesday Β· in 29 days
| Date | Results for | Time | Source |
|---|---|---|---|
| Aug 6, 2026 | Q3 '26 | After the market closes | 8-K β |
| May 11, 2026 | Q2 '26 | After the market closes | 8-K β |
| Feb 5, 2026 | Q1 '26 | After the market closes | 8-K β |
| Nov 25, 2025 | Q4 '25 | After the market closes | 8-K β |
| Aug 7, 2025 | Q3 '25 | After the market closes | 8-K β |
| May 8, 2025 | Q2 '25 | After the market closes | 8-K β |
| Feb 6, 2025 | Q1 '25 | After the market closes | 8-K β |
| Dec 2, 2024 | Q4 '24 | After the market closes | 8-K β |
From SEC filings: the results press release (8-K) or, without one, the quarterly or annual report.
KIRA Β· Cleanspark, Inc. had $766M of revenue in fiscal 2025, up 102.2% on the year before. Over five years, revenue changed +138.0% a year on average. Its operating margin was 41.6%, up 80.9Β pts: of every 100 in sales, about 42 is left after running the business.
In plain words: Revenue is all the money customers paid. The margins show how many cents of each dollar of sales are left over at each step: after making the product (gross), after running the business (operating) and after everything, tax included (net).
Revenue
Revenue
Margins, % of revenue
Margins, % of revenue
KIRA Β· Cleanspark, Inc. made $364M of net profit in fiscal 2025.
Loss periods are shown in red.
In plain words: Net income is the profit left after every cost and tax. Earnings per share (EPS) splits that profit across every share, so it shows what one share earned.
Net income
Net income
Diluted EPS
How much cash comes in, and where does it go?
KIRA Β· Free cash flow was β$606M in fiscal 2025, β79.0% of revenue.
Cash from operations minus capital spending.
In plain words: Profit on paper is not the same as cash in the bank. Free cash flow is the cash left after paying to run and maintain the business: the money it can hand back to shareholders, save or invest.
Free cash flow
Free cash flow
Cash from operations vs capital spending
Cash from operations vs capital spending
KIRA Β· Cleanspark, Inc. returned $145M to shareholders in fiscal 2025. The diluted share count rose 46.5%.
In plain words: Companies hand cash back in two ways: dividends (cash paid to shareholders) and buybacks (buying back their own shares, so each remaining share owns a bigger slice).
Dividends and buybacks
Dividends and buybacks
Diluted shares outstanding (annual)
KIRA Β· No open-market insider trades in the last 12 months.
Open-market purchases and sales by officers, directors and 10% owners, from Form 4 filings. βPlanβ marks trades under a pre-arranged Rule 10b5-1 plan.
In plain words: Insiders are the people who run or own a big part of the company. Buying with their own money can signal confidence; selling often has personal reasons, like taxes or diversifying.
Bought, 12 months
$0.0M
0 insiders
Sold, 12 months
$0.0M
0 insiders
Of sales under plans
β
$0.0M
No open-market insider trades in the last 12 months.
Can it carry its debts, and how well does it use its money?
KIRA Β· Cleanspark, Inc. owes $602M more than it holds in cash, about 0.9 years of operating profit.
Cash, debt and the ratios that show how comfortably Cleanspark, Inc. can carry it.
In plain words: What the company owns and what it owes. More cash than debt is a cushion for bad times; a lot of debt leaves less room when business slows down.
Cash vs debt (incl. leases)
| Fiscal year end | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|
| Cash and short-term investments | $18.0M | $20.5M | $29.2M | $121M | $43.0M |
| Debt incl. finance leases | β | $13.4M | $8.9M | $7.2M | $645M |
| Net debt / EBITDA | β | β0.6x | β | β20.5x | 0.9x |
| Debt / equity | β | 0.0x | 0.0x | 0.0x | 0.3x |
| Interest coverage | β81.7x | β35.1x | β44.0x | β60.7x | 28.1x |
| Current ratio | 5.7x | 1.5x | 1.4x | 3.8x | 4.2x |
| Quick ratio | 5.7x | 1.5x | 1.4x | 3.8x | 4.2x |
| Total assets | $317M | $453M | $762M | $2.0B | $3.2B |
| Total liabilities | $11.8M | $48.6M | $85.9M | $202M | $1.0B |
| Shareholders' equity | $306M | $404M | $676M | $1.8B | $2.2B |
| Net debt (β = net cash) | β | β$7.0M | β$20.3M | β$114M | $602M |
KIRA Β· Its return on capital was 10.3%: every 100 invested in the business earned about 10 in a year.
After-tax operating income as a share of the money invested in the business: debt plus equity, minus cash.
In plain words: How much profit the business makes on the money put into it. A higher percentage means each dollar invested works harder.
Return on capital, equity and assets (annual)
KIRA Β· Cleanspark, Inc. passes 4 of 9 financial health tests (Piotroski F-score).
Nine pass/fail tests of profitability, funding and efficiency. 8β9 is strong, 0β2 weak.
In plain words: Nine yes/no tests of financial health, one point each. A green tick is a pass: 7 to 9 points is solid, 0 to 3 is weak.
| Test | FY16 | FY17 | FY18 | FY19 | FY20 | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|---|---|---|---|---|
| Net income is positive | β | β | β | β | β | β | β | β | β | β |
| Cash from operations is positive | β | β | β | β | β | β | β | β | β | β |
| Return on assets rose | β | β | β | β | β | β | β | β | β | β |
| Cash from operations exceeds net income | β | β | β | β | β | β | β | β | β | β |
| Debt fell relative to assets | β | β | β | β | β | β | β | β | β | β |
| Current ratio rose | β | β | β | β | β | β | β | β | β | β |
| Share count didn't rise | β | β | β | β | β | β | β | β | β | β |
| Gross margin rose | β | β | β | β | β | β | β | β | β | β |
| Revenue rose relative to assets | β | β | β | β | β | β | β | β | β | β |
| F-score | β / 3 | 2 / 7 | 2 / 8 | 4 / 8 | 5 / 8 | 3 / 8 | 3 / 8 | 2 / 9 | 4 / 9 | 4 / 9 |
| Accruals ratio | β6.4% | β45.1% | β238.6% | β99.6% | β73.0% | 1.3% | β34.0% | β19.9% | 6.5% | 32.1% |
| Altman Z'' | 94.85 | 39.82 | β4.20 | β11.00 | β17.78 | 26.62 | 6.99 | 5.91 | 9.58 | 4.88 |
Every number, year by year.
Amounts in USD. Hover a ratioβs name for its definition.
In plain words: Every number we have, year by year. Download it as a spreadsheet if you want to dig deeper.
| Fiscal year | FY16 | FY17 | FY18 | FY19 | FY20 | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | ||||||||||
| Revenue | $0.1M | $0.4M | $0.6M | $4.5M | $10.0M | $39.3M | $132M | $168M | $379M | $766M |
| Net interest income | β | β | β | β$9.5M | β$10.4M | β | β | β | β | β |
| Gross profit | $0.1M | $0.2M | $0.2M | $0.7M | $2.1M | $34.0M | $90.3M | $74.8M | $213M | $423M |
| Research and development | $0.0M | $0.0M | $0.0M | β | β | β | β | β | β | β |
| Operating income | β$2.5M | β$13.4M | β$7.1M | β$16.6M | β$15.1M | β$11.9M | β$37.9M | β$131M | β$149M | $319M |
| Interest expense | $0.0M | $0.0M | $0.9M | $9.5M | $10.8M | $0.1M | $1.1M | $3.0M | $2.5M | $11.3M |
| Pretax income | β | β | β | β | β | β$8.2M | β$40.1M | β$134M | β$146M | $364M |
| Income tax | β$1.1M | β$13.4M | β | β | β | $0.0M | $0.0M | $2.4M | $3.3M | $39.1M |
| Net income | β$2.5M | β$13.5M | β$47.0M | β$26.1M | β$23.3M | β$21.8M | β$57.3M | β$138M | β$146M | $364M |
| Diluted EPS | β | β | β | β$6.25 | β$2.44 | β$0.75 | β | β$1.30 | β | β |
| Diluted shares | β | β | β | β | 0.01B | 0.03B | 0.04B | 0.10B | 0.22B | 0.32B |
| Cash flow | ||||||||||
| Cash from operations | β$0.4M | β$1.4M | β$1.3M | β$5.7M | β$6.6M | β$24.0M | $73.5M | β$17.2M | β$234M | β$461M |
| Capital expenditure | $0.0M | $0.0M | $0.0M | $0.1M | $0.0M | $139M | $19.3M | $61.5M | $66.1M | $145M |
| Free cash flow | β$0.4M | β$1.4M | β$1.3M | β$5.8M | β$6.7M | β$163M | $54.2M | β$78.7M | β$300M | β$606M |
| Depreciation and amortization | $0.6M | $2.3M | $0.9M | $1.9M | $2.8M | $9.3M | $49.0M | $121M | $155M | $348M |
| Stock-based compensation | β | $0.1M | $1.5M | $2.0M | $2.1M | $8.5M | $31.5M | $24.1M | $29.6M | $45.3M |
| Acquisitions | β | β | β | β | β | $0.0M | $19.8M | $0.0M | $0.0M | β |
| Share buybacks | β | β | β | β | β | β | β | $0.0M | $0.0M | $145M |
| Dividends and buybacks | β | β | β | β | β | β | β | $0.0M | $0.0M | $145M |
| Balance sheet | ||||||||||
| Cash and short-term investments | $0.4M | $0.1M | $7.8M | $7.8M | $3.1M | $18.0M | $20.5M | $29.2M | $121M | $43.0M |
| Total debt | β | $0.2M | $0.2M | $3.0M | $0.5M | β | $13.4M | $8.9M | $7.2M | $645M |
| Finance lease liabilities | β | β | β | $0.1M | β | β | β | β | β | β |
| Deposits | $0.0M | $0.0M | β | β | β | β | β | β | β | β |
| Current assets | $0.6M | $0.1M | $0.5M | $9.9M | $8.3M | $57.7M | $50.8M | $102M | $705M | $1.3B |
| Current liabilities | $0.4M | $0.3M | $1.3M | $1.5M | $5.4M | $10.1M | $34.0M | $74.1M | $188M | $316M |
| Inventory | β | β | β | β | β | β | $0.2M | $0.8M | β | β |
| Property and equipment, net | $0.8M | $0.1M | $0.1M | $0.1M | $0.1M | $138M | $377M | $564M | $870M | $1.4B |
| Goodwill | $4.9M | $4.9M | $4.9M | $4.9M | $5.9M | $12.0M | $0.0M | $8.0M | $8.0M | $132M |
| Intangible assets | β | $5.9M | β | $7.4M | $7.0M | $8.2M | $6.5M | $4.6M | $3.0M | $5.8M |
| Total assets | $33.0M | $20.8M | $17.6M | $23.4M | $22.3M | $317M | $453M | $762M | $2.0B | $3.2B |
| Total liabilities | $0.4M | $0.5M | $1.5M | $4.5M | $5.9M | $11.8M | $48.6M | $85.9M | $202M | $1.0B |
| Preferred stock | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M | $0.0M |
| Shareholders' equity | $32.7M | $20.3M | $16.1M | $18.9M | $16.4M | $306M | $404M | $676M | $1.8B | $2.2B |
| Margins | ||||||||||
| Gross margin | 62.0% | 33.9% | 32.5% | 14.8% | 21.1% | 86.6% | 68.6% | 44.4% | 56.3% | 55.2% |
| Operating margin | β3,099.1% | β2,986.2% | β1,222.9% | β366.5% | β151.0% | β30.3% | β28.8% | β77.8% | β39.3% | 41.6% |
| EBITDA margin | β2,393.7% | β2,483.8% | β1,075.2% | β324.5% | β122.7% | β6.5% | 8.5% | β6.1% | 1.5% | 87.1% |
| Net margin | β3,098.3% | β3,013.1% | β8,124.1% | β576.2% | β232.8% | β55.5% | β43.6% | β82.0% | β38.5% | 47.6% |
| FCF margin | β546.2% | β305.1% | β220.5% | β128.0% | β66.6% | β415.5% | 41.2% | β46.7% | β79.1% | β79.0% |
| Net interest share of revenue | β | β | β | β209.2% | β104.2% | β | β | β | β | β |
| Returns | ||||||||||
| Return on capital | β | β51.7% | β66.3% | β93.1% | β86.5% | β | β7.5% | β15.8% | β7.1% | 10.3% |
| Return on capital employed | β7.8% | β65.3% | β43.7% | β75.8% | β89.3% | β3.9% | β9.0% | β19.1% | β8.4% | 11.1% |
| Return on equity | β7.8% | β50.9% | β258.3% | β149.5% | β132.2% | β13.5% | β16.2% | β25.6% | β12.0% | 18.5% |
| Return on assets | β7.7% | β50.2% | β245.2% | β127.4% | β102.0% | β12.8% | β14.9% | β22.8% | β10.7% | 14.2% |
| Return on tangible equity | β9.2% | β141.8% | β422.1% | β399.6% | β672.2% | β7.6% | β14.4% | β20.8% | β8.3% | 17.9% |
| Growth | ||||||||||
| Revenue growth | β | 446.3% | 29.2% | 683.4% | 121.2% | 291.7% | 234.8% | 28.0% | 125.0% | 102.2% |
| FCF growth | β | β | β | β | β | β | β | β245.3% | β | β |
| Share count change | β | β | β | β | β | 208.3% | 44.7% | 141.0% | 111.1% | 46.5% |
| Financial health | ||||||||||
| Net debt / EBITDA | β | β | β | β | β | β | β0.6x | β | β20.5x | 0.9x |
| Debt / equity | β | 0.0x | 0.0x | 0.2x | 0.0x | β | 0.0x | 0.0x | 0.0x | 0.3x |
| Interest coverage | β | β4,613.2x | β7.7x | β1.8x | β1.4x | β81.7x | β35.1x | β44.0x | β60.7x | 28.1x |
| Current ratio | 1.7x | 0.4x | 0.4x | 6.6x | 1.5x | 5.7x | 1.5x | 1.4x | 3.8x | 4.2x |
| Quick ratio | 1.7x | 0.4x | 0.4x | 6.6x | 1.5x | 5.7x | 1.5x | 1.4x | 3.8x | 4.2x |
| Capital allocation | ||||||||||
| Capex / revenue | 11.8% | 1.1% | 2.6% | 2.3% | 0.3% | 354.4% | 14.7% | 36.5% | 17.4% | 18.9% |
| Stock comp / revenue | β | 30.2% | 259.6% | 44.0% | 20.5% | 21.8% | 23.9% | 14.3% | 7.8% | 5.9% |
| Quality scores | ||||||||||
| Piotroski F-score | β | 2.0 | 2.0 | 4.0 | 5.0 | 3.0 | 3.0 | 2.0 | 4.0 | 4.0 |
| Altman Z'' | 94.9 | 39.8 | β4.2 | β11.0 | β17.8 | 26.6 | 7.0 | 5.9 | 9.6 | 4.9 |
| Accruals ratio | β6.4% | β45.1% | β238.6% | β99.6% | β73.0% | 1.3% | β34.0% | β19.9% | 6.5% | 32.1% |
Source: SEC EDGAR XBRL filings (CIK 0000827876). Data updated October 24, 2026. Quarterly fourth quarters are the full year minus the first nine months. For information only β not investment advice. Check the original filings before relying on any figure.
