Golden Finance reports, according to Farside Investors data, this week the net outflow of Bitcoin spot ETF in the United States was $739.2 million, with a net outflow on four trading days and only $22.1 million on Wednesday alone. Among them: BlackRock's IBIT had a net outflow of $129.6 million; Fidelity's FBTC had a net outflow of $201 million; ARKB had a net outflow of $163.5 million; Grayscale's GBTC had a net outflow of $125.4 million.