Ethereum ETFs See $307M Inflows, Extending Five-Day Positive Streak

Highlights:

• Ethereum ETFs pulled in $307.2 million in inflows, extending a five-day positive streak.
• Ether ETFs are attracting much more capital than Bitcoin ETFs in recent days.
• Institutional investors like BlackRock and Grayscale have increased Ethereum holdings significantly.

Data from SoSoValue shows that Ethereum exchange-traded fund (ETFs) received $307.2 million in inflows during the trading session on August 27. This extended the streak of daily positive inflows to five days. BlackRock’s ETHA fund dominated the session, attracting $262.6 million alone, while Fidelity’s FETH product followed with $20.5 million in new investments. Grayscale received more investments in both its Mini Ethereum Trust and main ETHE fund. VanEck’s ETHV also saw renewed investor interest, contributing to the broader surge in institutional ETH exposure.

Bitcoin ETFs See $81.3 Million Inflows

Spot Bitcoin ETFs recorded $81.3 million in new inflows, notching their third straight day of positive movement. However, they continue to lag behind their Ethereum counterparts, which have recently dominated investor attention. Bitcoin’s price rose by 1.78% over the past 24 hours, reaching $113,042, according to CoinMarketCap. In contrast, Ethereum showed only a slight uptick of 0.58%, trading at $4,610.

Spot Ethereum ETFs Dominate as Inflows Leave Bitcoin in the Dust

Spot Ether ETFs are seeing massive demand in the U.S., pulling in over 10 times more capital than Bitcoin ETFs over the last five trading days. Since August 21, Ether funds have attracted $1.83 billion in inflows, while Bitcoin ETFs brought in just $171 million, according to CoinGlass. The sharp pivot toward Ether hasn’t gone unnoticed. Ethereum investor Anthony Sassano said the trend is “brutal,” pointing out the large shift.

$310 million into the ETH ETFs today.

$81 million into the BTC ETFs.

Brutal.

— sassal.eth/acc 🦇🔊 (@sassal0x) August 28, 2025

Meanwhile, Nate Geraci, president of NovaDius Wealth Management, noted that spot Ether ETFs have brought in nearly $10 billion in inflows since early July. The momentum appears to be shifting toward Ethereum after the GENIUS Act stablecoin legislation was passed in July. Ethereum now holds the largest market share of stablecoins and tokenized real-world assets.

Over $300mil inflows into spot eth ETFs…

Now $1.2bil for the week.

$4bil in August.

Approaching $10bil since beginning of July.

— Nate Geraci (@NateGeraci) August 28, 2025

Institutional Giants Ramp Up Ethereum Holdings as Confidence Builds

Ethereum is seeing renewed institutional interest as major ETFs increase their purchases during the price rebound. Data from blockchain analytics firm Arkham Intelligence, dated August 28, reveals that BlackRock has added approximately $550 million in Ethereum over the past five days. This recent accumulation pushes BlackRock’s total ETH holdings to over 3.6 million coins, with an estimated market value of $17 billion. 

Other asset managers are following suit. Grayscale has expanded its ETH reserves to about 1.82 million, currently worth $8.3 billion. Fidelity has also boosted its Ethereum holdings, now owning 763,000 ETH worth $3.5 billion. These aggressive moves by leading financial firms suggest growing confidence in Ethereum’s near-term outlook and its role in institutional portfolios.

BLACKROCK IS BUYING $ETH
FIDELITY IS BUYING $ETH
GRAYSCALE IS BUYING $ETH

NOT A SINGLE ETF SOLD $ETH pic.twitter.com/BMJYFYfAQZ

— Arkham (@arkham) August 27, 2025

Several whale wallets have been buying large amounts of ETH recently. On-chain data shows millions of dollars worth of purchases, including one wallet buying 641,508 ETH, almost $3 billion, in just one week. Corporate holders are also active. SharpLink bought $252 million in ETH in the previous week, while BitMine-linked wallets made even larger purchases.