BTC ▲ +5.0% - Grayscale Bitcoin Mini Trust ETF $BTC above 85k Grayscale Bitcoin Mini Trust ETF rose 5.0% today as Bitcoin itself climbed above the $85,000 level, a key psychological threshold that typically attracts investor attention and buying interest. The move reflects broader strength in the cryptocurrency market and renewed confidence among Bitcoin holders. 21-SEP-2026 08:09 AM ET