Ethereum Spot ETFs Surge with $455M Net Inflow; BlackRock ETHA Leads with $323.1M

Farside Investors’ monitoring, reported by COINOTAG on August 27, showed a combined net inflow of $88.1 million into the US Bitcoin spot ETF complex yesterday, led by IBIT at $45.3 million and FBTC at $14.5 million. In parallel, the Ethereum spot ETF market recorded a substantial $455 million net inflow, with BlackRock ETHA accounting for $323.1 million of that total. These flows indicate a pronounced allocation toward spot-listed crypto products across both digital assets and highlight the concentration of investor demand within major ETF issuers. Market participants and asset allocators can use these verified fund-flow figures to gauge institutional engagement and comparative demand across the Bitcoin spot ETF and Ethereum spot ETF landscapes.