According to SoSoValue data, Bitcoin spot ETFs saw a net inflow of US$604 million last week (May 12 to May 16, Eastern Time).
The Bitcoin spot ETF with the largest weekly net inflow last week was Blackrock's Bitcoin ETF IBIT, with a weekly net inflow of $842 million. The total net inflow of IBIT has reached $45.55 billion. The second largest was Grayscale's Bitcoin Mini Trust ETF BTC, with a weekly net inflow of $39.84 million. The total net inflow of BTC has reached $1.35 billion.
The Bitcoin spot ETF with the largest net outflow last week was the Fidelity ETF FBTC, with a weekly net outflow of US$122 million. The current total net inflow of FBTC in history has reached US$11.59 billion.
As of press time, the total net asset value of the Bitcoin spot ETF was US$122.67 billion, the ETF net asset ratio (market value as a percentage of the total market value of Bitcoin) was 5.95%, and the historical cumulative net inflow has reached US$41.77 billion.