According to SoSoValue data, Bitcoin spot ETF saw a total net outflow of 67.93M USD yesterday (Eastern Time, July 22th).
The Bitcoin Spot ETF with the highest net inflow yesterday was Grayscale's ETF GBTC, with a daily net inflow of 7.51M USD, and the total historical net outflow of GBTC currently stands at 23.54B USD.
The Bitcoin Spot ETF with the highest net outflow yesterday was Bitwise's ETF BITB, with a daily net outflow of 42.27M USD, and the total historical net inflow of BITB currently stands at 2.28B USD.
As of the time of publication, the total net asset value of Bitcoin Spot ETFs is 154.77B USD, with an ETF net asset ratio (market capitalization relative to the total Bitcoin market cap) of 6.5%. The historical cumulative net inflow has reached 54.55B USD.
Source: https://sosovalue.com/zh/assets/etf/us-btc-spot