U.S. spot Bitcoin exchange-traded funds extended their inflow streak as more than $700 million flowed into the products.

Farside Investors data released on September 23 showed the 12 U.S. spot Bitcoin ETFs recorded combined net inflows of $714.7 million a day earlier. That was the fourth straight trading session of net inflows.

BlackRock's IBIT led the gains with $350.3 million of inflows, while Fidelity's FBTC brought in $257.4 million.

Morgan Stanley's MSBT posted net inflows of $99 million. Grayscale Bitcoin Mini Trust BTC drew $5 million, VanEck's HODL added $2.4 million, and Ark Invest and 21Shares' ARKB took in $600,000. The remaining products recorded no net inflows or outflows.