According to Farside Investors' monitoring, the US spot Bitcoin ETF and spot Ethereum ETF (September 25) data are as follows: Spot Bitcoin ETF: BITB net inflows 2.10 million USD; GBTC, BTC no inflows or outflows. Spot Ethereum ETF: ETH net outflow 26.60 million USD; ETHE, ETHW no inflows or outflows.