Group 1 - The total net outflow for Bitcoin spot ETFs reached $133 million on February 18, with the highest single-day outflow from Blackrock's ETF IBIT amounting to $84.19 million [1] - Ethereum spot ETFs experienced a total net outflow of $41.83 million, with Blackrock's ETF ETHA seeing the largest single-day outflow of $29.93 million [1]