Publicly traded bitcoin miners are shedding mining capability quicker than the community as a complete, an indication that extra operators are steering electrical energy and knowledge middle area towards synthetic intelligence and high-performance computing work.
Hashrate declines outpace the community
BlocksBridge Consulting reported in its newest Miner Weekly publication that realized hashrate throughout a cohort of public miners fell from 368.3 exahashes per second (EH/s) within the fourth quarter of 2025 to 319 EH/s within the second quarter of 2026, a drop of 13.4%.
Strip out Bitdeer, which stored increasing, and the image appears worse: the remaining cohort shed 21.2% over six months, sliding from 324.6 EH/s to 255.9 EH/s.
Bitdeer went the opposite method, rising its realized hashrate 44% to 63 EH/s.
By comparability, the Bitcoin community’s common hashrate fell 10.6% over the identical stretch.
Non-mining income takes the lead
Core Scientific pulled in $136.7 million in colocation income through the second quarter, dwarfing the $27.5 million it earned from bitcoin mining.
TeraWulf posted $31.9 million in HPC lease income towards $12.8 million from mining.
Riot Platforms and Bitdeer stay earlier in that transition, with mining nonetheless accounting for the majority of their most up-to-date quarterly income.
Unwinding the post-China increase
BlocksBridge described the pullback because the unwinding of the enlargement cycle that adopted China’s 2021 mining ban, which sparked a pointy hashrate collapse earlier than miners relocated overseas and rebuilt.
That migration fueled a North American buildout, with public miners elevating capital and shopping for up energy websites.
One halving cycle later, thinner margins and booming AI infrastructure demand have pushed a number of operators to repurpose websites and energy capability away from bitcoin mining fully.