Bitcoin ETF Issuers Hold 175K BTC Despite Grayscale's Robust Outflow

The U.S. Spot Bitcoin ETF market remains a hotspot for investors, accumulating a staggering around 175,000 $BTC since its launch despite Grayscale’s heavy outflow. Notably, the Bitcoin ETFs also continued their robust momentum this week, while Fidelity FBTC recorded its highest inflow on March 7 since its launch. However, the latest data also suggests that the BlackRock influx has cooled this week, sparking curiosity among investors.