According to data from SoSoValue, Ethereum spot ETFs saw a total net inflow of $138 million on March 17 (U.S. Eastern Time).
BlackRock's ETF ETHA led the day with a net inflow of $81.7 million, bringing its cumulative historical net inflow to $12.05 billion.
It was followed by BlackRock's Staked ETH ETF ETHB, which recorded a single-day net inflow of $67.2 million. ETHB's cumulative historical net inflow now stands at $145 million.
On the outflow side, Fidelity's ETF FETH experienced the largest single-day net outflow on March 17 at $35.5 million. FETH's cumulative historical net inflow is currently $2.38 billion.
Overall, the total net asset value (NAV) of Ethereum spot ETFs is now $13.75 billion. The ETF net asset ratio—representing the ETF market cap as a percentage of Ethereum's total market cap—has reached 4.89%, with a cumulative historical net inflow of $11.96 billion.