Coinbase Drops 6%, Strategy Slides 5%, MARA Holdings Slips 1% as Clarity Act Anxiety Builds

Coinbase shares fell 6% to $179.70 in Tuesday morning trading as uncertainty mounted ahead of a 2:15 p.m. Senate procedural vote on the CLARITY Act. The vote could materially affect the U.S. regulatory framework for digital assets, creating near-term policy risk for Coinbase and the broader crypto sector.