On November 25th, according to SoSoValue data, last week's trading day (November 18th to November 2nd US Eastern Time) Bitcoin spot ETF had a net inflow of 3.38 billion US dollars in a single week last week. Among them, grey release (Grayscale) ETF GBTC had a net outflow of 52.85 million US dollars in a week, and the current GBTC historical net outflow was 20.33 billion US dollars. The Bitcoin spot ETF with the largest weekly net inflows last week was BlackRock ETF IBIT, with a weekly net inflow of $2.05 billion and a total historical net inflow of $31.33 billion. Followed by Fidelity ETF FBTC, with a weekly net inflow of $773 million and a total historical net inflow of $11.54 billion. As of press time, the total net asset value of Bitcoin spot ETF was 107.488 billion US dollars, the ETF net asset ratio (market value compared to the total market value of Bitcoin) reached 5.48%, and the historical cumulative net inflow had reached 30.843 billion US dollars.