CleanSpark is trading 4.60% up at $13.18 after Bitcoin rose 4.99% since the August 20 close and Ethereum gained 2.10%, supporting crypto-mining stocks.
- The broader digital-asset rally followed Bitcoin moving above $72,000, large short liquidations, expanded Treasury bond buybacks, and renewed support for the CLARITY Act.
- No new company-specific announcement was identified for August 21, 2026.