Bitcoin Drops Below $90,000, Posts Steepest Monthly Decline Since May 2021

Bitcoin fell below $90,000 on December 1, 2025, declining 5% to $86,627 amid broad risk-off sentiment. November marked the cryptocurrency's largest monthly loss since May 2021, with prices dropping over $18,000 during the period. The selloff triggered liquidations exceeding $637 million as investors exited risk positions across markets.