U.S. spot Bitcoin ETFs recorded about $346.98 million in net inflows on Sept. 23, extending their streak to five consecutive trading days, according to SoSoValue. BlackRock’s IBIT attracted $166.29 million, Fidelity’s FBTC received $143.24 million, ARK Invest’s ARKB drew $5.04 million and Morgan Stanley’s MSBT recorded $32.41 million.