Bitcoin (BTC)

Bitcoin (BTC) maintains its commanding position as the world's leading cryptocurrency, with a robust market capitalization of approximately $1.26 trillion as of August 17, 2026. This far exceeds the market cap of Ethereum (ETH), which stands as the second-largest cryptocurrency. Trading around $62,779, Bitcoin has seen fluctuations, including a 0.4% dip on this date. Despite a recent 46.10% decrease in market cap from its peak a year ago, Bitcoin continues to dominate the crypto market, representing about 56.5% of the total cryptocurrency market capitalization. Its highest 52-week intraday price reached $126,198.07 on October 6, 2025, demonstrating its significant historical price volatility.