Bitcoin ETFs Draw $6.34 Billion in Q3 as Bitcoin Gains 42.71%

US spot Bitcoin ETFs recorded $6.34 billion in net inflows in Q3 2026, reversing about $5 billion in Q2 outflows. Bitcoin rose 42.71%, its best third quarter since 2017. Spot Ether ETFs drew $3.05 billion as Ether gained about 71%.