According to ChainCatcher news and SoSoValue data, during the last trading days (Eastern Time December 23 to December 27), the Bitcoin spot ETF experienced a weekly net outflow of 388 million USD.

Last week, the Bitcoin spot ETF with the highest weekly net inflow was Grayscale Bitcoin Trust BTC, with a weekly net inflow of 1.01 million USD, bringing the total historical net inflow of BTC to 861 million USD. The second was VanEck Bitcoin ETF HODL, with a weekly net inflow of 80,000 USD, currently holding a total historical net inflow of 791 million USD. The Bitcoin spot ETF with the highest weekly net outflow last week was Fidelity ETF FBTC, with a weekly net inflow of 183 million USD, and the total historical net inflow of FBTC has reached 11.84 billion USD.

As of the time of writing, the total net asset value of Bitcoin spot ETFs is 106.683 billion USD, with an ETF net asset ratio (market capitalization compared to total Bitcoin market capitalization) of 5.7%, and the historical cumulative net inflow has reached 35.664 billion USD.