Ether-Bitcoin ‘Squeeze’ Hints at Imminent Volatility as Ethereum Spectra Upgrade Nears

The so-called Bollinger band squeeze occurs when the bands contract tightly around the price, suggesting low volatility and a period of consolidation. The market typically builds …

Full story: https://www.coindesk.com/markets/2025/05/05/ether-bitcoin-squeeze-hints-at-imminent-volatility-as-ethereum-spectra-upgrade-nears