http://Greeks.live 78000 BTC options and 461000 ETH options are about to expire, with a significant increase in the proportion of call options expiring in June occupy http://Greeks.live Data shows that on April 25th, 78000 BTC options and 461000 ETH options expired. The Put Call Ratio of BTC options is 0.75, with a maximum pain point of $86000 and a nominal value of $7.18 billion; The Put Call Ratio of ETH options is 0.82, with a maximum pain point of $1900 and a nominal value of $820 million. This week, Bitcoin and Ethereum rebounded strongly, with both actual and implied volatility rebounding, and the multi term volatility risk premium turning positive. The delivery volume accounts for a quarter of the total holdings, and the proportion of put options is relatively high this month, reflecting market concerns about a decline. However, as the market improves, the proportion of call options expiring in June has significantly increased, indicating the market's optimistic expectations for future trends.