BitFuFu Mined 445 BTC in June, Hitting Record Production

BitFuFu reported its most productive month in June 2025 with 445 BTC mined and hashrate reaching 36.2 EH/s. Power capacity grew to 728 MW. Shares saw modest growth.

BitFuFu Sees 11% Growth in Monthly Bitcoin Production

Singapore-based cloud miner BitFuFu announced that it mined 445 BTC in June, marking its most productive month of 2025. This is an 11.3% increase from May. Of the total, 387 BTC came from cloud mining and 58 from self-mining.

CEO Leo Lu credited the performance to continued fleet expansion. In January, BitFuFu signed a two-year agreement with Bitmain to purchase up to 80,000 ASIC miners.

As of June, BitFuFu holds 1,792 BTC worth over $193 million. By comparison, MARA holds 50,000 BTC, Riot Platforms 19,225 BTC, and CleanSpark 12,608 BTC.

Hashrate Reaches 36.2 EH/s, Power Grows to 728 MW

BitFuFu’s hashrate rose 6.2% month-over-month to 36.2 EH/s. Most of this came from hosting clients and third-party suppliers. Its total power capacity jumped 11.8% to 728 MW across five continents.

Lu emphasized this momentum reflects the firm’s operational discipline and ability to scale efficiently.

BitFuFu shares (FUFU) rose 1.16% to close at $3.48 on Monday. The stock has gained 8.82% over the past five days.

Shares of competitors Riot, Hive, Hut 8, MARA, and Bitfarms spiked 13%–28% ahead of the U.S. Independence Day holiday.

IREN and CleanSpark Also Expand

Australian-based miner IREN posted record revenue of $44 million in June, driven by rising BTC prices. The firm mined 620 BTC, slightly down from 627 in May. Its hashrate grew from 38.4 to 41.1 EH/s.

Meanwhile, CleanSpark reached 50 EH/s — up 145% from a year ago — and mined 685 BTC in June, compared to 445 BTC in June 2024.