BTC ▼ -1.7% - Grayscale Bitcoin Mini Trust ETF $BTC below 77k Grayscale Bitcoin Mini Trust fell 1.7% today as Bitcoin itself declined below the $77,000 level, pulling the fund lower along with the broader cryptocurrency market. The move reflects weakened demand for Bitcoin holdings and suggests renewed selling pressure in digital assets. 10-SEP-2026 12:14 PM ET