According to TechFlow, on-chain analyst Yu Jin monitored that the total net inflow of BTC spot ETFs this week was $635.97 million, corresponding to an increase of about 9,675 BTC spot holdings by BTC spot ETFs this week. Among them, the number of BTC held by BlackRock (IBIT) is only 66,000 less than that of Grayscale (GBTC). It is expected that BlackRock (IBIT) will exceed Grayscale (GBTC) in BTC holdings in the next 2 to 3 weeks.

On April 5, the net inflow of funds for the ten BTC spot ETFs was US$203.01 million, which corresponds to a net inflow of about 3,011 BTC into the ETF custody address after the opening of the U.S. stock market next Monday (4/8), of which Grayscale (GBTC) outflowed about 2,950 BTC, and the other nine ETFs inflowed about 5,961 BTC, with the main one being BlackRock (IBIT), which inflowed 4,580 BTC. Currently, the ten BTC spot ETFs hold a total of 839,190 BTC.