Bitcoin continues its monthlong struggle to maintain key price levels while privacy coin Zcash attracts institutional attention following Grayscale’s historic ETF filing. The broader cryptocurrency market remains under pressure with over $1 trillion in value erased since October’s peak as investors navigate regulatory developments and macroeconomic uncertainty. On November 27, 2025, the total value of all cryptocurrencies was about $3.1 trillion. This is a big drop from the peak of almost $4 trillion in early October. Bitcoin recently went back up above $90,000 after spending almost a week trading below that level. ... (full story)