Golden Finance reported that according to HODL15Capital monitoring, on-chain activities since the launch of the U.S. Bitcoin spot ETF, more than 1.1 million BTC have been transferred to the "strong(er) hand" this year, including 9 new ETFs and MicroStrategy. In addition, Grayscale GBTC/BTC sold a total of 373,787 BTC, the German government sold 50,000 BTC, and mining produced 209,683 BTC.