CLSK vs IREN
CLSK: CleanSpark is a bitcoin mining operator pivotally expanding its infrastructure to serve the high-performance computing and artificial intelligence sectors. IREN: IREN is a technology infrastructure company providing scalable, specialized data center capacity for both Bitcoin mining and high-performance AI cloud computing services.
Side-by-side fundamentals
| Metric | CLSK | IREN | Edge |
|---|---|---|---|
| Price as of 2026-07-27 close | $14.02 | $36.29 | |
| Market cap as of 2026-07-29 | $3.4B | $13.0B | |
| P/E as of 2026-07-29 | n/a | 214.86 | |
| PEG as of 2026-07-29 | -0.05 | n/a | |
| Net margin as of 2026-07-29 | -67.7% | +10.3% | IREN higher |
| Gross margin as of 2026-07-29 | +50.7% | +68.3% | IREN higher |
| Operating margin as of 2026-07-29 | -56.1% | -70.0% | CLSK higher |
| ROE as of 2026-07-29 | -29.9% | +3.1% | IREN higher |
| ROA as of 2026-07-29 | -16.0% | +1.4% | IREN higher |
| Debt / equity as of 2026-07-29 | 1.82 | 1.49 | IREN lower |
| Revenue growth (YoY) as of 2026-07-29 | +37.7% | +97.3% | IREN higher |
| Revenue CAGR (3y) SEC XBRL | +79.9% | +157.6% | IREN higher |
| Dividend yield as of 2026-07-29 | +1.0% | n/a | |
| Dividend streak (yrs) SEC XBRL | n/a | 0 | |
| Beta as of 2026-07-29 | 3.93 | 4.35 | |
| 1-year return as of 2026-07-27 close | +18.7% | +104.8% | IREN higher |
Fundamentals: Finnhub, as of 2026-07-29. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-27.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.