CleanSpark, a Nasdaq-listed Bitcoin mining company, reported a significant increase in its Bitcoin holdings, reaching 13,011 BTC as of September. The company produced 629 BTC during the month, marking a 27% year-over-year increase. CleanSpark sold 445 BTC at an average price of $109,568, generating approximately $48.7 million in revenue. Additionally, the company's hash rate efficiency improved by 26% compared to the previous year, with an average operational hash rate of 45.6 EH/s.