BitFuFu held 1,959 BTC as of September 30, 2025, an increase of 60 BTC from August 31, 2025.Average fleet efficiency improved to 17.3 J/TH. SINGAPORE, Oct. 06, 2025 (GLOBE NEWSWIRE) -- BitFuFu Inc. (“BitFuFu” or the “Company”) (NASDAQ: FUFU), a world-leading Bitcoin miner and mining services innovator, today announced its unaudited production and mining operation updates for September 2025. “We increased our Bitcoin holdings to 1,959 BTC, up 60 BTC from the prior month,” said Leo Lu, Chairman and CEO of Bit ...