Ethereum-based Exchange-Traded Funds (ETFs) experience $164 million in outflows during August due to a decline in ETH's value.

In August, the Ethereum market witnessed a series of significant events, with a mix of inflows and outflows for Ethereum Exchange Traded Funds (ETFs), and the arrival of a Bitcoin whale in the Ethereum market.

According to recent data, Ethereum ETFs recorded a total net inflow of $3.87 billion in August, a decrease from the $5.5 billion in net inflows seen in July. However, this was not the case for every ETF, as Fidelity and Bitwise's Ethereum funds saw outflows of $51.02 million and $23.68 million, respectively, on August 29. BlackRock's Ethereum ETFs, on the other hand, saw zero daily net flows on the same day. Grayscale's ETH and ETHE funds also experienced outflows of $61.30 million and $28.64 million, respectively, on August 29.

Meanwhile, Ethereum ETFs experienced net outflows of $164.64 million on August 29. Despite this, Ethereum treasury companies currently hold 4.44 million ETH, equivalent to $19.34 billion, and accounting for 3.67% of the altcoin's total supply.

A Bitcoin whale, who has remained unidentified, has been actively buying Ether since last week and has purchased a total of 691,358 ETH ($3 billion) as of August 30, 2025. This whale's ETH buying spree is believed to be in anticipation of the altcoin season.

On August 30, 2025, a Bitcoin OG deposited another 2,000 BTC ($217 million) into Hyperliquid, but this event is not directly related to the Ethereum ETFs' net inflows or outflows mentioned earlier. Lookonchain revealed the Bitcoin OG's activities on August 30, 2025, but their actions are not directly related to the Ethereum ETFs, treasury companies' holdings, or the Ethereum price.

On a positive note, the Federal Reserve is expected to make a rate cut at the September FOMC meeting, which could provide a major boost for ETH and other altcoins. This potential move could counteract the net outflows seen in August and stimulate further growth in the Ethereum market.

Interestingly, the Ethereum price reached a new all-time high of $4,953 on August 24, signalling a strong demand for the altcoin. However, this event is not directly related to the activities of the Bitcoin OG or the whale accumulating ETH.

In conclusion, August was a month of mixed fortunes for Ethereum ETFs, but the potential rate cut by the Fed and the entry of a Bitcoin whale into the Ethereum market could signal a positive outlook for the altcoin in the coming months.

Ethereum-based Exchange-Traded Funds (ETFs) experience $164 million in outflows during August due to a decline in ETH's value.