Bitcoin ETFs bleed $3.8 billion in historic five-week outflow streak

Outflows underscore persistent institutional wariness toward bitcoin after the early October crash. What to know : Investors have withdrawn nearly $3.8 billion from U.S.-listed spot bitcoin exchange-traded funds over the past five weeks, marking the longest outflow streak since February 2025. BlackRock's IBIT has led the retreat with about $2.13 billion in redemptions over the same period. Outflows underscore persistent institutional wariness toward bitcoin after the early October crash.