On September 6th, the data of US Ethereum and Bitcoin ETF revealed market dynamics. In terms of Ethereum, nine ETFs in total saw a net outflow of 15,631 ETH, equivalent to approximately $35.75 million. Among these outflows, Grayscale's ETHE stood out notably with a single outflow of 16,687 ETH, equivalent to approximately $38.16 million. Currently, Grayscale holds a total of 1,768,676 ETH, valued at approximately $4 billion. As for Bitcoin, ten ETFs in total saw a net outflow of 4,216 BTC, equivalent to approximately $227.82 million. Notably, Fidelity Funds performed prominently in this outflow, with a single outflow of 2,667 BTC, equivalent to approximately $144.08 million. At present, Fidelity holds a total of 172,718 BTC, valued at approximately $9.33 billion.