ChainCatcher news, according to SoSoValue data, yesterday (Eastern Time December 16) the total net inflow of Bitcoin spot ETFs was $637 million.

Yesterday, Grayscale ETF GBTC had a net inflow of $17.648 million, currently GBTC has a historical net outflow of $21.028 billion. Grayscale Bitcoin Mini Trust ETF BTC had a net inflow of $6.5702 million yesterday, currently the historical total net inflow for Grayscale Bitcoin Mini Trust BTC is $1.038 billion. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock ETF IBIT, with a net inflow of $418 million, currently IBIT's historical total net inflow has reached $36.301 billion.

Next was Fidelity ETF FBTC, with a net inflow of $116 million yesterday, currently FBTC's historical total net inflow has reached $12.431 billion.

As of the time of publication, the total net asset value of Bitcoin spot ETFs is $120.712 billion, the ETF net asset ratio (market value compared to total Bitcoin market value) is 5.76%, and the historical cumulative net inflow has reached $36.239 billion.