ChainCatcher News, K33 Research Director Vetle Lunde stated that the performance of the US spot Bitcoin ETF has been quite impressive since it began trading on January 11 of this year. As of this Wednesday, the cumulative net inflow of 12 ETFs has exceeded 500,000 BTC, accounting for 2.5% of the circulating supply of Bitcoin. This data indicates that investor interest in Bitcoin remains strong, and ETFs have become a new channel for capital inflow. Despite the market's volatility, the development of Bitcoin ETFs seems to have injected new vitality into the crypto market. 📈💼