According to a JPMorgan Chase research report, the Bitcoin network hash rate returned to a record high last month, reaching an average of 949 exahashes per second (EH/s). The total market capitalization of 13 publicly listed US Bitcoin mining companies reached a new high in August, reaching approximately $7.4 billion, a 23% increase from the previous month. TeraWulf outperformed the rest of the pack, rising 83%, while Greenidge Generation (GREE) underperformed, falling 22%. (CoinDesk)