U.S. spot Bitcoin ETFs saw $5.3M in net inflows on December 31

U.S. spot Bitcoin ETFs recorded a combined net inflow of $5.3 million on Dec. 31, according to data from Farside Investors. Of these, Fidelity's FBTC recorded the largest inflow of $36.8 million, followed by Bitwise's BITB ($8.7 million) and Grayscale's Mini BTC Trust ($4.1 million). Meanwhile, BlackRock's IBIT, ARK Invest's ARKB and Grayscale's GBTC saw outflows of $23.5 million, $11.2 million and $9.6 million, respectively. The remaining ETFs reported no significant net inflows or outflows.