PANews reported on May 21 that, according to SoSoValue data, Bitcoin spot ETFs saw a total net outflow of $70.4655 million yesterday (May 20, Eastern Time).

The Bitcoin spot ETF with the largest single-day net inflow yesterday was the Morgan Stanley ETF MSBT, with a single-day net inflow of $1.1107 million. The total historical net inflow of MSBT has now reached $234 million.

The Bitcoin spot ETF with the largest single-day net outflow yesterday was BlackRock ETF IBIT, with a net outflow of $61.4516 million. IBIT's total historical net inflow has reached $64.946 billion.

As of press time, the total net asset value of Bitcoin spot ETFs was $101.117 billion, with an ETF net asset ratio (market capitalization as a percentage of Bitcoin's total market capitalization) of 6.49%, and a cumulative net inflow of $57.29 billion.