BlockBeats news, on June 30, according to CryptoRank data, Ethereum (ETH) declined 25.2% in the second quarter of 2026, marking its third consecutive quarter of negative returns—the first time in Ethereum's history that it has posted three consecutive quarterly losses.
Data shows that since 2020, Ethereum has risen in 16 out of 26 quarters, with an average quarterly return of 20.1%.

