According to Foresight News, U.S. spot Bitcoin ETFs have witnessed substantial investor interest, recording a net inflow of $1.688 billion over the past four trading days. This trend highlights growing enthusiasm for Bitcoin-backed ETFs as a preferred investment vehicle.

Among the ETFs, BlackRock’s IBIT led the inflows with a staggering $1.12 billion, demonstrating its strong market appeal. Fidelity’s FBTC followed with $423 million in net inflows during the same period.