Bitcoin exchange-traded funds (ETFs) recorded a total net inflow of $429.93 million on September 30. BlackRock's IBIT ETF led the inflows with $199.40 million, followed by Ark Invest's ARKB ETF, which attracted $105.74 million. Bitwise's BITB ETF also saw significant inflows of $70.09 million, while Fidelity's FBTC ETF received $54.70 million. Other ETFs, including those from Invesco, Franklin, Valkyrie, VanEck, WisdomTree, and Grayscale, reported no net inflows for the day.