Bitcoin and Ethereum ETFs in the U.S. experienced significant outflows on Thursday, marking the first decline since Trump's election on Nov. 5. The 11 ETFs collectively lost $400.7 million, with Bitcoin dropping 2% to $88,200. BlackRock’s iShares Bitcoin Trust ETF and VanEck Bitcoin ETF were the only ones to see positive inflows. Fidelity's ETF faced the largest outflow at $179.2 million. This marks a shift from the post-election rally that saw Bitcoin ETFs gain $4.7 billion. Ether ETFs also saw outflows, ending a $800 million inflow streak, with ETH down 5% to below $3,100.