According to Farside Investors, on the 20th trading day (February 8th) of all Bitcoin spot ETFs in the United States, the net inflow of funds was approximately 403 million US dollars.Among them, Grayscale GBTC had a fund outflow of about 102 million US dollars, BlackRock's IBIT had a fund inflow of 204 million US dollars, Fidelity's FBTC had a net fund inflow of 128 million US dollars, Bitwise's BITB had a net fund inflow of 60 million US dollars, Ark 21Shares' ARKB had a net fund inflow of 86 million US dollars, Invesco's BTCO had a net fund inflow of 13 million US dollars, Valkyrie's BRRR had a net fund inflow of 2 million US dollars, VanEck's HODL had a net fund inflow of 10 million US dollars, WisdomTree's BTCW had a net fund inflow of 2 million US dollars, and Franklin's EZBC was not included in the statistics due to small changes in fund flow.