By Omkar Godbole (All times ET unless indicated otherwise)As the crypto rally gathers pace ether has widened its lead over bitcoin in terms of volatility expectations, signaling relatively greater action not just in the second-largest cryptocurrency, but in the broader digital asset market as a whole.Deribit's ether implied volatility index (ETH DVOL), which represents the 30-day expected price turbulence, has shot up 11% to an annualized 7% this week while the bitcoin equivalent, BTC DVOL, held steady near multimonth lows around 45%, according to data source TradingView.The divergence has widened the spread between the two to 27%, the most in at least two years. Clearly, traders are anticipating greater volatility in ETH and the broader altcoin market
source: https://www.coindesk.com/daybook-us/2025/05/09/crypto-daybook-americas-pepe-signals-altcoin-frenzy-as-rampant-ether-outpaces-bitcoin