Bitcoin mining company CleanSpark announced that it mined 614 BTC during June 2026. The company’s operational hashrate reached 50 exahashes per second, while its total Bitcoin holdings increased to 13,924 BTC by the end of the month.
CleanSpark has released its latest Bitcoin mining operational report for June 2026. According to the report, the company mined 614 Bitcoin during the month, bringing its total Bitcoin production from the beginning of 2026 through the end of June to 3,724 BTC.
The company’s average daily production during June was approximately 20.46 Bitcoin, while its highest single-day production reached 22.57 BTC.
CleanSpark’s operational mining hashrate reached 50 exahashes per second. Its average active hashrate during the month was reported at 42.6 EH/s.
By the end of June, the company’s mining fleet consisted of 225,137 miners, with a maximum fleet energy efficiency of 16.07 joules per terahash.
According to the report, CleanSpark currently operates approximately 808 megawatts of active power capacity, while its total contracted power capacity has reached 1.8 gigawatts.
Although the company sold a portion of its mined Bitcoin during June, continued mining activity and additional transactions increased its total Bitcoin holdings from 13,470 BTC at the end of May to 13,924 BTC at the end of June.
CleanSpark’s continued operation at a hashrate of 50 EH/s shows that large-scale Bitcoin mining companies remain focused on expanding their infrastructure, improving energy efficiency, and managing operational costs despite Bitcoin price volatility and increasing network competition.
Source
CleanSpark official June 2026 Bitcoin mining operational update.
