Golden Finance reported that according to monitoring by Ember, on April 12, the net outflow of funds from the eleven spot Bitcoin ETFs was US$55.06 million, which corresponds to a net outflow of about 824 BTC from the ETF custody address after the opening of the U.S. stock market next Monday (April 15): Outflow: Grayscale GBTC outflow of about 2,486 BTC (corresponding to an outflow of US$166.21 million on April 12); Inflow: BlackRock IBIT inflow of about 1,662 BTC (corresponding to an inflow of US$111.15 million on April 12). Currently, the total number of BTC held by the eleven spot Bitcoin ETFs is: 841,806 BTC (US$56.29 billion).