According to SoSoValue data, Bitcoin spot ETFs saw a total net outflow of $164 million yesterday (March 18th, Eastern Time). The Bitcoin spot ETF with the largest single-day net outflow was Fidelity ETF (FBTC), with a net outflow of $104 million. FBTC's historical total net inflow has reached $10.975 billion. This was followed by BlackRock ETF (IBIT), with a single-day net outflow of $33.9058 million. IBIT's historical total net inflow has reached $63.341 billion. As of press time, the total net asset value of Bitcoin spot ETFs is $92.067 billion, with an ETF net asset value ratio (market capitalization as a percentage of Bitcoin's total market capitalization) of 6.46%. The historical cumulative net inflow has reached $56.373 billion.