PANews reported on December 23 that according to SoSoValue data, last week (December 16 to December 20, Eastern Time), Bitcoin spot ETFs had a net inflow of US$449 million. Among them, Grayscale ETF GBTC had a net outflow of US$248 million, and the current historical net outflow of GBTC is US$21.29 billion.

The Bitcoin spot ETF with the largest weekly net inflow last week was BlackRock's ETF IBIT, with a weekly net inflow of $1.45 billion. Currently, IBIT's total net inflow has reached $37.33 billion. The second largest was Franklin Templeton ETF EZBC, with a weekly net inflow of $5.61 million. Currently, E ZBC's total net inflow has reached $467 million. The Bitcoin spot ETF with the largest weekly net outflow last week was Fidelity's ETF FBTC, with a weekly net inflow of $292 million. Currently, FBTC's total net inflow has reached $12.02 billion.

As of press time, the total net asset value of the Bitcoin spot ETF was US$109.725 billion, the ETF net asset ratio (market value as a percentage of the total market value of Bitcoin) reached 5.75%, and the historical cumulative net inflow has reached US$36.052 billion.