ETH rose 0.47% in 15 minutes: Institutional accumulation and hedging against geopolitical risk offset each other, while tight-range consolidation builds momentum.

From 16:00 to 16:15 (UTC) on August 5, 2026, ETH edged higher over the 15-minute period, reaching a high of 1,882.53 USDT and a low of 1,873.59 USDT. The amplitude was 0.48%, the return was +0.47%, and the price fluctuated within a narrow range around $1,877.

The primary drivers of this move were the combined effects of institutional accumulation and geopolitical risks. On the one hand, BitMine continued its large-scale ETH purchases, buying 10,399 ETH in a single transaction and bringing its total holdings to 5.79 million ETH, or approximately 4.8% of the circulating supply, with a target of holding 5%. Chairman Tom Lee emphasized ETH’s strong performance relative to the Nasdaq, while institutional buying provided demand support. On the other hand, U.S. President Trump issued a 48-hour ultimatum regarding Iran, causing geopolitical uncertainty to surge and weighing on risk assets. These opposing forces offset each other, resulting in only modest price fluctuations.

Meanwhile, sell-side pressure remained evident in the order book, with a bid-ask depth ratio of just 0.46. Sell orders totaled 11.1 units, compared with 23.9 units in buy orders. A large sell order was detected at $1,878.72, accounting for approximately 62% of the total sell orders across the top five levels and creating short-term overhead resistance. The whale Machi’s 3,450 ETH long position is approaching its liquidation price of approximately $1,839, just 2% below the current price. A break below that level could trigger liquidation and intensify selling pressure. Ethereum network transactions reached 72.37 million in July, the second-highest level on record, indicating that fundamentals remain strong. However, short-term competition between bulls and bears has left the price without a clear direction.

Volatility risk is currently high, and attention should be paid to the $1,839 support level, as a break below it could trigger cascading liquidations. On the upside, resistance should be monitored around $1,885, along with the sell-order wall near $1,879. The outcome of Trump’s 48-hour window regarding Iran, which runs until approximately August 7, will become a key short-term catalyst. Geopolitical developments and the impact of BTC price movements on ETH should continue to be monitored.