According to Wu, Bloomberg ETF analyst James Seyffart stated that based on the latest data, the nominal trading volume of IBIT options on its first trading day approached 1.90 billion USD, with a total of 354 thousand contracts traded, of which 289 thousand were call options and 65 thousand were put options, resulting in a call-to-put ratio of 4.4:1. This surge in trading volume can almost certainly be confirmed as a significant driving factor behind Bitcoin's historic new high today.