Ether broke out of its prolonged relative weakness in August, posting one of its clearest stretches of outperformance against Bitcoin this year. From about $1,867 on Aug. 1 to $2,545.88 by Aug. 21, ETH gained roughly 36%. Most of that move came in a three-day burst from Aug. 19 to Aug. 21, when Ether rose nearly 20% versus about 7% for BTC, the first major 2026 advance in which ETH clearly led Bitcoin.
After the surge, price did not immediately give back the move. Instead, ETH moved into consolidation at elevated levels. At the time of the original article, it was trading near $2,450, less than 4% below its local high. Repeated attempts to clear the $2,500 to $2,550 area ran into selling, showing profit-taking pressure overhead, but the market also had not fallen back into its pre-rally range.
Author Itai Smidt argues that the more important part of the move is not the price spike alone. Spot Ethereum ETF inflows in the U.S., rising staking participation, falling exchange balances and continued corporate treasury accumulation are all happening at the same time, reducing the pool of ETH that can be sold immediately. In that setup, even a limited amount of fresh demand can have a larger price impact in a thinner market. Still, tighter supply on its own does not guarantee higher prices, and the thesis needs confirmation from both fund flows and market behavior.
Short covering helped ignite the rally, but it does not settle the trend question
For the first seven months of the year, ETH lagged BTC by a wide margin. According to the article, Ether was at one point down about 32% year to date by midyear, while Bitcoin was down about 11%, leaving a gap of more than 20 percentage points in relative performance.
That underperformance also left the market with a large short base. The article says the mid-August rise was amplified by a short squeeze worth about $2.9 billion, and another roughly $60.61 million in ETH short positions were liquidated on Aug. 23 and 24. Mechanically, a short squeeze forces bearish traders to buy back positions as price rises, and those buybacks can push price even higher. It can create a violent move in a short window, but it cannot by itself prove that fundamentals or the longer-term trend have changed.
One constructive feature of this rally is that ETH did not immediately surrender most of its gains after the jump. BTC and ETH retraced similar proportions from their respective local highs, which means Ether largely kept the relative edge it had just built.
The ETH/BTC ratio also recovered, climbing from around 0.025 in June to about 0.033, a rebound of roughly 32%. That points to a market that has started to price in some relative valuation repair for Ether against Bitcoin, though the ratio remains well below the highs of the previous cycle. Smidt treats 0.033 as a key line to watch. If ETH/BTC can break above and hold there, sector rotation into ETH may have more room to run. If it slips back below 0.030, the relative strength could still be explained mainly by short covering.
Spot Ethereum ETFs in the U.S. saw about $697 million in weekly net inflows
Among the sources of new demand in this move, ETFs are the easiest to measure.
In the week ended Aug. 21, U.S. spot Ethereum ETFs recorded about $697 million in combined net inflows, the highest weekly total of 2026. On Aug. 21 alone, net inflows were about $185 million. Over the same period, spot Bitcoin ETFs took in about $1.918 billion, bringing combined inflows across the two product groups to about $2.62 billion.
Daily figures show that spot Ethereum ETFs posted net inflows for five straight trading days from Aug. 17 through Aug. 21: about $30.85 million, $71.47 million, $189 million, $221 million and $185 million. That pattern suggests money was not concentrated in a single session.
Based on that data, the article says institutional demand has picked up again. Even so, the fact that ETF inflows and ETH price gains appeared at the same time only shows a strong association. It is not enough to attribute the entire move to ETF buying. Better risk appetite, short covering and an expansion in leveraged positioning also helped drive volatility higher.
The concentration of flows is another point the article flags. On some trading days, one issuer accounted for about 78% of spot Ethereum ETF net inflows. A market led by a small number of large allocators can move quickly, but it also means the stability of demand may depend on a limited set of buyers.
The next possible catalyst is ETF staking. If regulators allow U.S. spot Ethereum ETFs to stake their holdings, those funds could offer not just ETH price exposure but also access to staking yield, improving their total-return appeal relative to spot Bitcoin ETFs. Until any approval is granted, though, that remains a policy expectation rather than confirmed demand.
About 42 million ETH are staked, while exchange balances are down about 15% from early June
Compared with faster-moving ETF flows, changes in Ether's supply structure may carry longer-lasting significance.
Citing the source material, the article says about 41.7 million to 42 million ETH are currently staked, equal to roughly one-third of total supply. At the same time, exchange-held ETH fell from about 7.7 million in early June to 6.54 million by mid-August, a decline of about 15%. That is equivalent to about 1.16 million ETH leaving trading platforms.
Staking means holders commit ETH to Ethereum's proof-of-stake system in order to help validate the network and earn rewards. Staked ETH is not permanently locked, but withdrawing and selling it takes additional steps, so its immediate liquidity is usually lower than ETH sitting on exchanges.
Falling exchange balances do not mean those coins can never return to market, but they do reduce the pool of tokens that can be sold at once. If ETFs, corporate treasuries and other large buyers are active at the same time, thinner market depth can magnify price moves.
The article says this may help explain why ETH moved more than BTC in the latest rally. Roughly $697 million in weekly net inflows into spot Ethereum ETFs coincided with an almost 20% stage move in Ether, while larger Bitcoin ETF inflows translated into a more limited short-term price response.
That comparison still has limits. It cannot isolate differences in leverage, market depth or short positioning. A more careful way to frame it is that tighter supply may have increased ETH's sensitivity to fresh demand, rather than determining the size of the rally on its own.
The article also notes that after Ethereum's Merge and shift to proof-of-stake, new issuance fell well below levels seen in the proof-of-work era, reducing long-run dilution pressure. On that basis, Smidt argues that Ether's supply setup is more favorable than before. But a larger staking total should not be treated as if supply has vanished. A meaningful share of staked ETH may already belong to long-term holders with little intention to sell.
By contrast, a drop in exchange balances more directly reflects an active holder decision, which is why the author treats it as a more useful supply indicator.
BitMine's 5.8476 million ETH position adds structural demand, and concentration risk
Corporate treasury activity is becoming another variable in Ether's demand mix.
BitMine disclosed that as of Aug. 24, it held 5.8476 million ETH, up 32,447 ETH from the prior week, at an average cost of about $2,440. Of that total, about 5.0673 million ETH had already been staked. Using the roughly 120.7 million ETH supply figure cited by the company, its holdings represented about 4.8% of total supply.
That scale is already close to 90% of the exchange ETH balance referenced in the article. The position size and buying pace of a single company are now large enough to affect Ether's marginal supply-demand balance.
BitMine has described ownership of 5% of total ETH supply as its "Alchemy of 5%" target. Based on its disclosed holdings, it is already close to that threshold. Still, a corporate target should not be read as guaranteed future buying. Any additional purchases depend on the company's ability to raise equity capital, its valuation and broader market conditions.
Corporate treasuries can create structural demand that is less sensitive to short-term price swings, but they also increase concentration. If financing conditions worsen, the stock comes under pressure, or treasury strategy changes, concentrated holdings could become future supply.
For that reason, the article treats BitMine's accumulation as supportive for ETH in the short run, while stopping short of calling the longer-term effect purely positive. The market needs to watch not only the size of purchases, but also funding sources, the share that is staked and the company's balance-sheet capacity.
Three checks now matter most: ETF flows, ETH/BTC at 0.033, and the $2,550 level
After a rapid advance, short-term technical readings for Ether have become clearly overheated.
The article compiles several indicators showing daily RSI at one point rose into a 75 to 85 range, above the 70 level often used to signal overbought conditions. MACD flattened out at elevated levels, indicating price remained firm while incremental momentum was fading. The Fear and Greed Index also climbed from 46 on Aug. 19 to around 73 to 74, showing sentiment shifting quickly from caution to greed.
The clearest resistance zone remains $2,500 to $2,550. ETH has tested that range several times and met selling each time. On the downside, an important consolidation band sits around $2,330 to $2,360.
Smidt's conclusion is not that tighter supply guarantees a one-way continuation. It is that Ether now has better price elasticity than it did in June, and the market has a cleaner setup than before. Whether that becomes a full new leg higher depends on three variables.
- First, whether ETFs can keep attracting net inflows. The article uses $300 million in weekly inflows as a reference point. If flows stay positive, the odds of another push toward $2,550 may improve. If ETFs quickly flip to net outflows, the staying power of August demand would come into question.
- Second, whether ETH/BTC can hold 0.033. Continued strength in the cross would suggest the move is evolving from a simple USD-denominated rebound into a broader relative repricing of ETH versus BTC.
- Third, whether ETH can break above $2,550 and keep support at $2,330 to $2,360. A successful upside break would reinforce the tightening-supply trade. A loss of the lower band would suggest leverage and short covering are still the main engines behind the advance.
The article's bottom line is that Ether's supply structure has tightened further since June, while ETFs and corporate treasuries have added new demand. But until the market can decisively clear $2,550, a "new rally phase" remains a thesis that still needs proof.