According to SoSoValue data, the total net inflow of 11 bitcoin spot ETFs yesterday was 37.1081 million US dollars. ARK's ETF ARKB had the largest net outflow in a single day, at 47.5923 million US dollars, and the historical net inflow of ARKB was 2.604 billion US dollars; grey release (Grayscale) ETF GBTC had a net outflow of 2254.50 million US dollars in a single day, and the historical net outflow of GBTC was 18.714 billion US dollars; BlackRock ETF IBIT had the largest single-day net inflow of $103 million, and IBIT's historical total net inflow reached $18.852 billion; Fidelity ETFF BTC, a single day net inflow of $2.7773 million, FBTC history total net inflow of $9.822 billion.