US BTC spot ETFs see record $4.57B outflow over two months

U.S. spot Bitcoin ETFs experienced their largest-ever net outflow over a two-month period in November and December 2025, with a total of $4.57 billion exiting the funds, CoinDesk reported, citing data from SoSoValue. The outflows, the largest since the ETFs launched in January 2024, coincided with a roughly 20% drop in BTC's price over the same period. During the same two months, spot Ethereum ETFs also saw significant outflows exceeding $2 billion. In contrast, XRP ETFs attracted over $1 billion in net inflows, while Solana ETFs pulled in more than $500 million.