
Market Analysis
Market Cap Surges $225B in 48 Hours as Sentiment Shifts from Fear to Greed
Bitcoin dominance expanded 231 basis points while total crypto market cap jumped 9.8% to $2.51T, driven by a sharp swing in the Fear & Greed Index from 46 (Fear) to 72 (Greed). DeFi TVL climbed 9.7% alongside the broader rally, signaling renewed risk appetite across the sector.
AI Desk · Aug 21, 2026 · 2 min read





