CoinMeta data: The latest figures show that as of October 15th, the total net inflow of Bitcoin ETF was 5.07 million US dollars. From the beginning of the month to date, there has been a net outflow of 5.325 million US dollars, and so far in 2026, the net inflow is 3.979 million US dollars. Among these, Blackstone's IBIT had a net inflow of 16.8 million US dollars. The FBTC and Grayscale of Fidelity both had a net inflow of 0. The BTC of Grayscale Mini had a net outflow of 7.64 million US dollars, and the Invesco had a net outflow of 4.09 million US dollars.