Wu said that according to SoSoValue data, yesterday (Eastern Time on December 26) the total net inflow of Bitcoin spot ETFs was $475 million. The Bitcoin spot ETF with the highest single-day net inflow yesterday was the Fidelity ETF FBTC, with a single-day net inflow of $254 million. Currently, the historical total net inflow of FBTC has reached $12.048 billion.