BlackRock's iShares Bitcoin Trust (IBIT) attracted $22.38 million on October 9, 2026, lifting U.S. spot Bitcoin ETFs to $21.13 million in combined net inflows after $244.1 million in outflows the previous session. VanEck's HODL added $2.33 million, while Fidelity's FBTC recorded $3.58 million in withdrawals and other Bitcoin products had no net flows. The result came amid approximately $679 million of cumulative Bitcoin ETF outflows over the preceding five trading days, although cumulative inflows since the products launched in January 2024 stood at about $57.11 billion. Total assets under management across the funds were about $105.84 billion, equivalent to roughly 6.38% of Bitcoin's market capitalization. U.S. spot Ether ETFs moved in the opposite direction, losing $56.10 million for a ninth straight session of net outflows, with BlackRock's ETHA accounting for a substantial portion of the withdrawals.