Based on data from Farside Investors, the Bitcoin spot ETF has attracted a staggering cumulative net inflow of 11.8288 billion US dollars since its introduction. Specifically, the IBIT has experienced a cumulative net inflow of 12.0278 billion US dollars, while the FBTC has seen a cumulative net inflow of 6.7033 billion US dollars. In contrast, the GBTC has faced a cumulative net outflow of 11.4026 billion US dollars. These figures underscore the significant interest and investment in Bitcoin spot ETFs, as well as the varying levels of investor confidence and sentiment toward different offerings in the market.