CoinMeta data: On September 18, the total net inflow of Bitcoin ETF was 433 million US dollars. Among them, Blackstone's IBIT net inflow was 108.4 million US dollars, Fidelity's FBTC net inflow was 310.7 million US dollars, Bitwise's BITB net inflow was 9.7 million US dollars, ARK's ARKB net inflow was 19 million US dollars, Invesco's BTCO net inflow was 0 million US dollars, Franklin's EZBC net inflow was 0 million US dollars, Valkyrie's BRRR net inflow was 0 million US dollars, VanEck's HODL net inflow was 23 million US dollars, WisdomTree's BTCW net inflow was 0 million US dollars, Grayscale's GBTC net inflow was 0 million US dollars, Grayscale Mini's BTC net inflow was 0 million US dollars, and Morgan Stanley's MSBT net inflow was 0 million US dollars.