Entry To most of these US-based mostly securities is on the market via a number on online trading platforms. Source: CME Web-site In this article you could see several copper contracts traded on CME. The column around the left shows the date when each contract is due to expire, https://financefeeds.com/global-fx-market-summary-fed-independence-us-china-trade-war-weakening-us-dollar-and-golds-rise-21-april-2025/