Bitcoin ETFs in the U.S. saw their second-largest outflow day ever on Nov. 4, with $541.1 million withdrawn just before a heated election. BlackRock's iShares Bitcoin Trust ETF was the only fund to see inflows, gaining $38.4 million. The Fidelity Wise Origin Bitcoin Fund led outflows with $169.6 million, followed by ARK 21Shares Bitcoin ETF at $138.3 million. This marks the second consecutive day of outflows after a week of inflows, as traders reduce exposure amid election uncertainty. Bitcoin's price dropped 4.6% over the week, reflecting market sensitivity to the election outcome.