This week, the trading volume of the US spot Bitcoin ETF reached $25 billion, setting a new high for 2025

ChainCatcher news, according to The Block data, this week the U.S. spot Bitcoin ETF recorded the highest weekly trading volume since 2025, with a total trading amount of $25 billion and a net inflow of $2.75 billion, marking the second highest single-week net inflow for this type of product since its launch in early 2024. BlackRock's IBIT has had no net outflows for 30 consecutive days (with one day of net inflow being 0); it currently holds 3.3% of the global Bitcoin supply, with net assets exceeding $71 billion, approximately three times that of the second-ranked FidelityFBTC.

During the same period, the net inflow for the Ethereum spot ETF was about $250 million, the highest level since early February, although trading volume saw a slight decline.