According to a report by The Block, BlackRock's IBIT Bitcoin ETF has accumulated a net inflow of $8.9 billion this year, currently ranking fourth in global ETF flows year-to-date. In the past month, the fund has absorbed $6.5 billion in inflows, with assets under management reaching $66.9 billion, ranking fourth behind VOO, VTI, and SPLG. The total net inflow for U.S. spot Bitcoin ETFs in 2025 is $7.6 billion, with $7.4 billion inflowing in the past month.