CME Group disclosed that in 2025 the daily average trading volume of its overall contracts reached 28.1 million, growing 6% year-on-year. Within this, cryptocurrency contract volumes surged significantly to 278,000 daily contracts, marking a 139% annual increase and $12 billion notional value. Micro Ether futures dominated with 144,000 daily contracts, followed by Micro Bitcoin and Ether futures with 75,000 and 19,000 contracts respectively.