According to CoinMeta, data from Sosovalue shows that listed Bitcoin and Ethereum ETF attracted approximately $2.61 billion in capital inflows over five trading days, achieving the best weekly performance since October 2025. On August 21st, Bitcoin ETF recorded a net inflow of $307 million, continuing the positive inflows for five consecutive trading days. Blackstone's iShares Bitcoin trust IBIT received $239 million on its last trading day, accounting for nearly 78% of the day's total inflows. As of August 21st, the total net assets of all US Bitcoin ETF reached $96.07 billion, accounting for 6.17% of the Bitcoin market value.