- Increased Monthly Average Operational Hash Rate 20% - Produced 1,242 BTC in September 2023 and 8,610 BTC Year-To-Date - Record Monthly Share of Miner Rewards at 4.3% - Combined Unrestricted Cash and Bitcoin Was $471 Million as of September 30, 2023 Fort Lauderdale, FL, Oct. 04, 2023 (GLOBE NEWSWIRE) -- Marathon Digital Holdings, Inc. (NASDAQ:MARA) ("Marathon" or "Company"), a leader in supporting and securing the Bitcoin ecosystem, today published unaudited bitcoin (“BTC”) production and miner