Odaily Planet Daily News Kaiko Research's market report released this week observed that ETH option traders bought call options and put options, indicating that ETH may experience some volatility before the end of May. Analysts said that before this week's deadline for the submission of the spot Ethereum exchange-traded fund decision, ETH's price trend may become increasingly volatile. Presto research analyst Peter Chung believes that the current implied volatility of Bitcoin and Ethereum is flat, which indicates that the market has not yet digested the expected volatility changes in Ethereum. (TheBlock)