According to SoSoValue data, the Bitcoin spot ETF had a total net inflow of $179 million yesterday (March 28th, US Eastern Time).Yesterday, Grayscale's ETF GBTC had a net outflow of $104 million, and its historical net outflow is $14.77 billion. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock's ETF IBIT, with a net inflow of approximately $95.12 million, and its historical total net inflow has reached $13.96 billion. The second is Fidelity's ETF FBTC, with a net inflow of approximately $68.09 million yesterday, and its historical total net inflow has reached $7.56 billion.As of now, the total net asset value of Bitcoin spot ETF is $59.1 billion, and the ETF net asset ratio (market value compared to the total market value of Bitcoin) is 4.25%, with a historical total net inflow of $12.12 billion.