Crypto Market Cap Climbs to $2.82T as ZEC Jumps 16%, BTC Tops $81KSeptember 5, 2026 Zcash (ZEC) gained 16.5% on Sept. 3, making it the top performer among the top 50 cryptocurrencies by market cap. Cardano (ADA) rose 13%, while Dogecoin (DOGE) and XRP each climbed roughly 10%. Bitcoin (BTC) traded near $81,460, up 5.4% on the day.
