- Spot Ethereum ETFs saw approximately $400 million in inflows in August, marking the second-largest month since their launch.
- Bitcoin ETFs experienced about $622 million in outflows in August, while Ethereum funds attracted strong inflows.
- ETH ETFs have narrowed the trading-volume gap with BTC funds, although Bitcoin products still lead in lifetime inflows.
U.S. spot Ethereum exchange-traded funds (ETFs) are estimated to have net inflows of roughly $4.0 billion in August, the second-largest monthly total since the funds debuted in July. The figures highlight a notable shift in investor sentiment toward Ethereum products, even as Bitcoin ETFs continue to dominate overall lifetime inflows.
Data compiled by The Block show that investor appetite for Ethereum ETFs strengthened significantly in recent weeks, reflecting renewed interest in ETH relative to BTC.
Ethereum ETFs Building on Bitcoin’s Momentum
Ethereum ETFs have shown relative strength since mid-July, a period that coincided with a strong rally in ETH prices. That price performance pushed Ethereum’s year-to-date gains against Bitcoin to about 13.8% as of last Friday.
Beginning July 17, Ethereum ETFs have outperformed Bitcoin products on most trading days: aside from seven sessions, Ethereum funds delivered better daily returns than their Bitcoin counterparts.
From mid-July through the latest reporting period, cumulative net inflows into Ethereum ETFs reached approximately $710 million, surpassing the $505 million that flowed into Bitcoin ETFs over the same span.
In July, Bitcoin ETFs still held a modest edge, attracting about $6.0 billion versus a record $540 million into Ethereum funds. August, however, told a different story: Bitcoin ETFs tracked roughly $622.5 million in net outflows, while Ethereum ETFs were on pace for about $4.0 billion in net inflows with one trading day remaining in the month.
Over the past two months combined, Ethereum ETFs drew about $950 million in net inflows compared with $540 million for Bitcoin products. Despite the recent momentum for ETH products, Bitcoin ETFs maintain a substantial lead in lifetime inflows, with approximately $5.46 billion since launch versus $1.37 billion for Ethereum funds—partly because Bitcoin ETFs began trading about six months earlier, giving them a sizable head start.
Daily Streak of Inflows Broken
After seven consecutive days of daily inflows, Ethereum’s run was interrupted on Thursday when the pattern of continuous net daily inflows paused.
On that day, Bitcoin ETFs recorded $178.9 million in inflows, led by Ark Invest’s ARKB with $79.8 million. BlackRock’s IBIT, which is often among the largest flow recipients for Bitcoin ETFs, added $63.7 million.
Ethereum ETFs collectively posted $39.1 million of inflows on the same day. BlackRock’s ETHA led the Ethereum category with $67.6 million, making it the strongest daily performer among ETH funds.
Although Bitcoin ETFs still lead in daily trading activity, Ethereum products have significantly closed the gap. On Thursday, Bitcoin ETFs accounted for about $250 million of trading activity, while Ethereum ETFs generated roughly $2.0 billion—a sign of growing market interest in the latter.
Market Dynamics and Outlook
Despite healthy ETF inflows, Bitcoin’s price traded around $111,000, according to BRN research head Timothy Misir, cited in The Block. He noted that while ETF demand continues to absorb more than twice the daily issuance of Bitcoin, a lack of stronger confidence in the broader spot market has kept price moves relatively muted.
For Ethereum, short-term market pressure remains a key focus. Misir observed that, despite robust ETF inflows, ETH falling below the $4,500 support level points to potential near-term weakness.
The divergent flows underscore the evolving dynamics within the cryptocurrency ETF space. While Bitcoin continues to dominate in total assets under management and overall trading liquidity, Ethereum is gaining traction in trading activity and fund flows, and investors are increasingly willing to allocate to ETH-focused products.