Ethereum recorded a 60.62% gain in the third quarter of 2026, marking its strongest Q3 performance on record. This follows a decline of 29.26% in Q1 and 25.28% in Q2. The current result significantly exceeds the historical average Q3 return of 12.28%.
Institutional activity drove the rally, with cumulative spot Ethereum ETF inflows surpassing $10 billion, including $4 billion in August alone. Additionally, corporate treasuries acquired more than $15 billion worth of ETH throughout the quarter.
The DeFi ecosystem also saw growth, with total value locked across Ethereum and its Layer-2 networks reaching approximately $88 billion by the end of the quarter. During this period, ETH traded above $4,000 before settling into a range of $2,400 to $2,623.
