According to TechFlow, based on SoSoValue data, yesterday (November 21, Eastern Time), the total net inflow of Bitcoin spot ETFs was US$1.005 billion.

Yesterday, Grayscale ETF GBTC had a net outflow of $7.8126 million in a single day, and the current historical net outflow of GBTC is $20.259 billion. Grayscale Bitcoin Mini Trust ETF BTC had a net inflow of $6.9741 million in a single day, and the current historical total net inflow of Grayscale Bitcoin Mini Trust BTC is $691 million. The Bitcoin spot ETF with the largest net inflow in a single day yesterday was BlackRock ETF IBIT, with a net inflow of $608 million in a single day, and the current historical total net inflow of IBIT is $30.819 billion. The second is Fidelity ETF FBTC, with a net inflow of $301 million in a single day, and the current historical total net inflow of FBTC is $11.516 billion.

As of press time, the total net asset value of the Bitcoin spot ETF was US$105.908 billion, the ETF net asset ratio (market value as a percentage of the total market value of Bitcoin) was 5.46%, and the historical cumulative net inflow has reached US$30.352 billion.