This week's US spot Bitcoin ETF trading volume reaches $25 billion, setting a new high for 2025

According to ChainCatcher, data from The Block shows that this week, the US spot Bitcoin ETF recorded the highest weekly trading volume since 2025, with a total transaction amount of $25 billion and a net inflow of $2.75 billion, marking the second-highest weekly net inflow for such products since their 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 of Ethereum spot ETFs was approximately $250 million, the highest level since early February, despite a slight decline in trading volume.