Altcoin selling pressure at a record; Binance alt share slid from over 59% to 33.6%

On February 18, 2026, altcoin markets were described as facing record-level selling pressure, with little evidence of dip buying. Funds rotated toward BTC, meme tokens, and RWA assets, while altcoin participation on Binance fell from over 59% in November to 33.6% by February. Derivatives activity on centralized venues also waned amid higher liquidation risk.