[Total On-Chain Holdings of U.S. Spot Bitcoin ETFs Surpass 1.7 Million BTC] According to a report by Golden Finance on June 1, data from Dune indicates that the total on-chain holdings of U.S. spot Bitcoin ETFs have surpassed 1.7 million BTC, currently reaching approximately 1.736 million BTC, accounting for 8.66% of the current BTC supply. The on-chain holdings value has reached approximately $196.2 billion.