The Bitcoin spot ETF had a total net inflow of 5.3181 million US dollars yesterday, with the ETF net asset ratio reaching 5.69%

According to SoSoValue data, as of yesterday (Eastern Time December 31), the total net inflow of Bitcoin spot ETFs was $5.3181 million.

Yesterday, Grayscale's ETF GBTC had a single-day net outflow of $9.6325 million, and the current historical net outflow of GBTC is $2.1496 billion.

Grayscale's Bitcoin Mini Trust ETF BTC had a single-day net inflow of $4.1401 million, and the current total historical net inflow into Grayscale's Bitcoin Mini Trust BTC is $833 million.

The Bitcoin spot ETF with the highest single-day net inflow yesterday was Fidelity's FBTC ETF, with a single-day net inflow of $36.8115 million; currently, FBTC has reached a total historical net inflow of $11.722 billion.
Next is Bitwise’s BITB ETF with a daily influx amounting to 8.6760 Million USD; at present its cumulative historic influx stands at 2.171 Billion USD.

As of press time, the total asset value for all bitcoin spot exchange-traded funds (ETFs) stood at approximately 1054 Billion USD; The ratio between these assets' market cap and that for all bitcoins in circulation — also known as their "net asset value" or NAV — came in around 5.69%. The cumulative historic influx has now reached about 35 Billion USD.