According to Odaily, data from Dune reveals that the total on-chain holdings of US spot Bitcoin ETFs have exceeded 1 million BTC, currently reaching approximately 1.04 million BTC. This accounts for 5.26% of the current BTC supply, with an on-chain holding value of around $69.1 billion. Additionally, the data indicates that since the launch of US spot Bitcoin ETFs, there has been a net inflow of approximately 420,700 BTC, with about 47,900 BTC flowing in last week.