ETH drops 1.57% in 15 minutes: On-chain capital inflows surge, and institutional ETF divestments amplify selling pressure through resonance

Between 10:30 and 10:45 (UTC) on 2026-03-27, the ETH price dropped rapidly. The 15-minute return recorded -1.57%, and the candlestick chart shows a price range of 2004.12 to 2044.12 USDT, with a swing of 1.96%. The large, sudden volatility drew market attention, with trading activity and volatility rising notably; market sentiment has turned cautious.

The main drivers behind this move are the rapid inflow of on-chain funds and the short-term withdrawal of institutional ETF capital. According to on-chain data, the total exchange inflow for ETH within 24 hours reached approximately $641 million. Within this specific time window alone, there was an inflow of $420,000, far exceeding normal levels, thereby increasing short-term sell pressure. At the same time, the US spot ETH ETF saw net outflows, and the effect of institutional investors exiting was evident. In conjunction with the spot market, this strengthened overall downside expectations.

In addition, option expirations and large sell actions by whales further intensified market volatility, pushing the order book temporarily out of balance. During the same period, the 30-day net outflow trend for stablecoins on exchanges was clear, overall market liquidity tightened, and risk appetite fell. Order book depth dropped sharply, and in an environment with high trading volume, liquidity absorption capacity is weak—large orders being sold are likely to cause price slippage. On the macro level, U.S. stock futures and the VIX pullback coincided, cooling overall sentiment for risk assets and creating a downside resonance for the crypto market. While the Layer 2 and mainnet low-Gas-fee environment has improved congestion, insufficient L1 activity in the short term has also put pressure on prices.

The market is currently in a liquidity-vulnerable phase: short-term sell pressure and risk appetite are both under strain. Going forward, investors should continue to monitor exchange inflow volumes, key support levels (around 2690 USDT), and changes in ETF fund flows, as well as whether the on-chain NUPL indicator turns negative. If the sell pressure and outflow trend do not ease, the market remains at risk of further decline. Investors are advised to closely track on-chain developments and large capital movements, and to watch for subsequent market fluctuations and risk management signals.