US-listed spot Bitcoin exchange-traded funds posted their strongest three-week inflow streak of 2026, with Bitcoin holding near the $80,000 level. The recent surge has reversed trends seen earlier this year, when heavy outflows weighed on the market. From Monday to Friday last week, spot Bitcoin ETFs in the US attracted $986.9 million, according to data compiled by SoSoValue. Over the past three weeks, net inflows reached a total of $3.8 billion, marking the most significant inflow period so far this year.