Wu said that according to SoSoValue data, yesterday (June 5, Eastern Time), the total net outflow of Bitcoin spot ETFs was 278 million USD, with none of the twelve ETFs experiencing net inflows.

The Bitcoin spot ETF with the largest single-day net outflow yesterday was ARKB, an ETF by Ark Invest and 21Shares, with a net outflow of 102 million USD. Currently, ARKB's total historical net inflow has reached 2.41 billion USD.