Bitcoin Mining Giants MARA and CleanSpark See Double-Digit Revenue Drops Amid AI Shift
Two major Bitcoin mining companies, MARA Holdings and CleanSpark, have reported significant declines in revenue. MARA's Q2 2026 revenue fell by 27% year-over-year to $174.9 million, while CleanSpark's third fiscal quarter revenue dropped by 30.5% to $138 million.
The decline is attributed to higher operational challenges in Bitcoin mining and the companies' ongoing diversification process toward high-performance computing. Both firms are shifting their focus towards artificial intelligence workloads, with MARA working on acquiring the Long Ridge complex and CleanSpark holding an asset portfolio exceeding 1.8 gigawatts of contracted power.
CleanSpark's leadership team notes that they seek to monetize their grid assets through long-term commercial agreements, aiming to mitigate the volatility inherent in the digital asset market. MARA's management indicates that integrating technology initiatives like Exaion will allow participation across multiple levels of the digital infrastructure value chain.