PANews reported on December 20 that according to SoSoValue data, on December 19, Eastern Time, Bitcoin spot ETFs had a net outflow of $680 million in a single day, a record high. Among them, Grayscale ETF GBTC had a net outflow of $87.8625 million in a single day, with a historical cumulative net outflow of $21.236 billion; Grayscale Bitcoin Mini Trust ETF BTC had a net outflow of $189 million in a single day, but the historical cumulative net inflow was still $853 million.

In contrast, WisdomTree ETF BTCW had a net inflow of $2.0474 million yesterday, and the historical cumulative net inflow reached $229 million. As of now, the total net asset value of Bitcoin spot ETF is $109.655 billion, accounting for 5.74% of the total market value of Bitcoin, and the historical cumulative net inflow is $36.329 billion.