Bitcoin fell below $81,000 on Thursday while Ethereum dropped close to $2,400, causing the top ten cryptocurrencies to decline over a seven-day period. The market experienced nearly $1 billion in liquidated crypto longs within 24 hours, with Ethereum positions suffering the most significant losses. Spot Bitcoin funds shed $484.9 million on Wednesday, marking their worst day since spring, followed by an additional $244 million in outflows on Thursday. This activity flipped October’s net flow to minus $400 million for the month. Ethereum funds have now seen eight consecutive sessions of outflows, totaling $640 million during that stretch.

Several factors contributed to the downturn. Tom Lee stated that Bitmine would cease buying Ethereum once it holds 5% of the supply, removing a consistent buyer present since June 2025. Funding rates for Ethereum turned negative midweek for the first time in months, indicating that traders betting on price declines outnumbered those expecting rises. Additionally, oil prices jumped due to attacks on Iranian tankers, prompting capital flight from risk assets. Despite the selloff, major cryptocurrencies rebounded in the subsequent 12 hours, with Bitcoin returning above $82,000 and Ethereum approaching $2,500.