CMC Assets Watch: Miners jumped more than Bitcoin Riot, CLSK and MARA rose together on October 27th and 28th. The BTC increase on the 27th was only about 1%. The pattern fits relief after a sharp selloff in the sector, with AI infrastructure stocks recovering after Anthrop's IPO filing. Not one catalyst was verified for all three reactors. A two-day rebound does not regulate the operating costs of the miners or the funding of AI projects.