BTC ETFs Flipped to a $483M Outflow. ETH Stayed Positive. For Sep. 8-11: 🟠BTC ETFs: -$482.5M ETH ETFs: +$139.7M • Combined flows swung to -$342.8M from +$1.10B the week before, across a holiday-shortened four-session week. • BTC drove the reversal. ARKB accounted for