CLSK vs MARA
CLSK: A bitcoin mining and data center infrastructure company currently pivoting to support large-scale high-performance computing and artificial intelligence workloads. MARA: MARA is a leading digital asset mining company focused on securing the Bitcoin blockchain and managing a large-scale Bitcoin treasury.
Side-by-side fundamentals
| Metric | CLSK | MARA | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $10.63 | $9.91 | |
| Market cap | $2.7B | $3.8B | |
| Net margin FY2025, SEC XBRL | +47.6% | -144.6% | CLSK higher |
| Gross margin FY2024, SEC XBRL | n/a | -24.3% | |
| Operating margin FY2025, SEC XBRL | +41.6% | -135.0% | CLSK higher |
| ROE FY2025, SEC XBRL | +16.8% | -37.8% | CLSK higher |
| ROA FY2025, SEC XBRL | +11.4% | -18.0% | CLSK higher |
| Debt / equity as of 2026-09-03 | 2.34 | 1.46 | MARA lower |
| Revenue growth (YoY) as of 2026-09-03 | +7.5% | +0.7% | CLSK higher |
| Revenue CAGR (3y) SEC XBRL | +79.9% | +97.5% | MARA higher |
| Dividend yield as of 2026-09-03 | +1.2% | n/a | |
| Dividend streak (yrs) SEC XBRL | n/a | 0 | |
| Beta as of 2026-09-03 | 2.62 | 2.56 | |
| 1-year return as of 2026-10-08 close | -44.0% | -50.9% | CLSK higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.