According to SoSoValue data from Odaily Planet Daily, Bitcoin spot ETFs saw a net outflow of US$1.23 billion during last week's trading days (October 13 to October 17, Eastern Time), and none of the twelve ETFs saw a net inflow.

The Bitcoin spot ETF with the largest net outflow last week was Grayscale's GBTC ETF, with a weekly net outflow of US$298 million. The total net outflow of GBTC has reached US$24.5 billion in history. The second largest was Ark Invest and 21Shares' ARKB ETF, with a weekly net outflow of US$290 million. The total net inflow of ARKB has reached US$2.06 billion in history.

As of press time, the total net asset value of the Bitcoin spot ETF was US$143.93 billion, the ETF net asset ratio (market value as a percentage of the total market value of Bitcoin) reached 6.75%, and the historical cumulative net inflow has reached US$61.54 billion.