Ethereum Spot ETFs Shed $255 Million in Weekly Outflows, BlackRock ETHA Leads Decline

US-listed spot Ethereum ETFs recorded a net outflow of $255 million during the trading week ended May 15, according to SoSoValue data cited by Odaily. BlackRock's ETHA led the outflows with $185 million in weekly redemptions, bringing its cumulative historical net inflow to $11.81 billion. Fidelity's FETH followed with a net outflow of $59.9 million, with total historical net inflows now at $2.20 billion. BlackRock's ETHB was the sole product to post net inflows, attracting $5.8 million for the week and lifting its cumulative total to $513 million. As of press time, total net assets across Ethereum spot ETFs stood at $12.93 billion, representing 4.83% of Ethereum's total market capitalization, with cumulative historical net inflows of $11.83 billion.