Update
US Spot Bitcoin ETFs Lose $643 Million in a Day
US spot Bitcoin ETFs saw $643 million in net outflows on October 30, erasing a four-day inflow streak. BlackRock's iShares Bitcoin Trust (IBIT) and Fidelity's Wise Origin Bitcoin Fund (FBTC) were the largest contributors to the outflows. Spot Ethereum ETFs also saw losses, with BlackRock's iShares Ethereum Trust (ETHA) losing $76.6 million out of a total $156 million outflow.