Listed Bitcoin miners shed 75 EH/s as power shifts to AI infrastructure
AI Summary- Listed Bitcoin miners removed 75 EH/s of realized computing power in first-half 2026.
- Mining hardware linked to the reduction was valued at about $1.5 billion at $20 per TH/s.
- Twelve companies recorded $1.1 billion in write-downs; IREN and Core Scientific represented nearly 89%.