Spot Ethereum exchange-traded funds (ETFs) in the U.S. recorded $2.33 billion in net inflows over six consecutive days in August 2025, driven by surging institutional demand. BlackRock's ETHA fund led with $318.67 million in single-day inflows on August 12, followed by Fidelity's FETH at $144.9 million and Grayscale's Mini Ether Trust at $44.25 million, pushing total ETF assets under management to $27.6 billion—equivalent to 4.8% of Ethereum's market cap.
This influx coincides with pro-crypto regulatory shifts under the Trump administration, including a proposed 'Crypto Strategic Reserve' and amendments permitting cryptocurrency allocations in federal 401(k) plans. President Trump declared, "We will make the U.S. the crypto capital of the world," enhancing institutional confidence. Ethereum's price rose 8.5% in 24 hours to $4,683, nearing its November 2021 all-time high of $4,878.26, while institutional treasuries now hold $8.9 billion worth of ETH.
Nate Geraci, President of NovaDius Wealth, highlighted a "notable shift" from Bitcoin ETFs, noting Ethereum's recognition as the "backbone of future financial markets." The trend mirrors Bitcoin's 2024 ETF launch, with analysts predicting sustained growth due to strategic capital deployment.