According to CoinMeta, on August 31st, the total net inflow of Bitcoin ETF was 21.671 billion US dollars. Among them, Blackstone's IBIT had a net inflow of 20.591 billion US dollars, Fidelity's FBTC had a net inflow of 688 million US dollars, Bitwise's BITB had a net inflow of 429 million US dollars, ARK's ARKB had no net inflow, Invesco's BTCO had no net inflow, Franklin's EZBC had no net inflow, Valkyrie's BRRR had no net inflow, VanEck's HODL had a net outflow of 134,100 US dollars, Morgan Stanley's MSBT had a net inflow of 36,200 US dollars, WisdomTree's BTCW had no net inflow, Grayscale's GBTC had no net inflow, and Grayscale Mini's BTC had a net inflow of 94,200 US dollars.