CleanSpark Mined 529 BTC in September, Ends Monthly Updates
CleanSpark mined 593 BTC in August 2026 and 529 BTC in September, bringing year-to-date production to 5,432 BTC. Its reported operating hashrate rose to 50 EH/s in September, from an August average of 38.3 EH/s. CleanSpark sold 821 BTC in August at an average reported price of $65,420, then sold 702 BTC in September: 700 through call-option exercises and two on the spot market. Its holdings fell from 13,931 BTC in August to 13,530 BTC at the end of September. Of the September balance, 3,475 BTC was pledged as derivatives collateral, down from 3,951 BTC linked to derivatives in August. August mining economics improved, with average hashprice at $34.63 per petahash per day, but CleanSpark did not disclose enough information to confirm net profitability. The company will move to standard quarterly reporting and stop publishing monthly operating updates. For traders, rising hashrate and continued production support the miner’s operating outlook, while sales above production and derivatives exposure remain treasury considerations; the reporting change will also make month-to-month performance less visible.
Neutral
The updates are primarily company-specific and are unlikely to materially change Bitcoin’s overall supply or market balance. CleanSpark mined 529 BTC in September and increased its reported operating hashrate to 50 EH/s, but the company’s monthly production is small relative to Bitcoin’s circulating supply and daily market trading. Its sales exceeded September production by 173 BTC, which may add a modest amount of miner-sourced supply and attract short-term attention, but much of the selling occurred through call-option exercises rather than spot-market sales. The decline in BTC holdings and ongoing derivatives collateral could prompt questions about treasury risk, while August’s improved hashprice and the higher reported hashrate offer positive signals about mining activity. These factors largely offset one another for BTC price direction. Over the short term, traders may monitor miner flows and broader market liquidity; over the longer term, this reporting change affects visibility into CleanSpark’s operations more than Bitcoin’s fundamentals. On balance, the expected direct price impact on BTC is neutral.