Markets, News U.S. spot bitcoin ETFs have accumulated a net 4,500 BTC since the start of 2026, with May reversing the buying pattern that built through March and April, per Swissblock data. U.S. spot bitcoin ETFs have accumulated a net 4,500 BTC since the start of 2026, with May reversing the buying pattern that built through March and April, per Swissblock data. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More