According to James Butterfill, Research Director at CoinShares, as of the close on January 16th, 2024, the net outflow of funds from cryptocurrency investment products this week has reached $424 million. This change reflects investors shifting towards more cost-effective US funds. Specifically, since the launch of spot-based ETFs, Grayscale Bitcoin Trust (GBTC) has experienced an outflow of $1.18 billion, while ProShares Bitcoin Strategy ETF (BITO) had an outflow of $141 million this week. At the same time, newly issued US spot Bitcoin ETFs have attracted a capital inflow of $200 million.