Bitcoin mining companies have reported excellent results for the month of September 2023. CleanSpark mined 643 BTC, making it their most profitable quarter and best year to date. Riot Blockchain mined 362 BTC and received additional credits through a deal with ERCOT, Texas’ electric grid. Marathon Digital Holdings had the highest results and announced plans for future growth. The overall sentiment of the content is positive.

AI Sentiment: Positive