Between September 8 and 11, 2026, US spot Bitcoin ETFs saw a combined outflow of $462.73 million, according to SoSoValue. That ended a three-week winning streak of inflows into the sector.

What happened

Over four trading sessions, investors pulled $462.73 million out of spot Bitcoin funds. After three straight weeks of inflows, the segment flipped back to outflows.

Ethereum ETFs keep gaining

Meanwhile, Ethereum funds kept attracting fresh capital, finishing their fourth consecutive week in the green.