Daily volume and open interest is updated every day after the clearing system has closed and processed all information. All figures are presented in millions of the currency in the series.
The volume is presented as double counted to represent that each trade reported to Nasdaq for clearing is replaced by two new trades once the original trade has been novated and Nasdaq replaces the original buyer towards the seller and vice versa.
The Open Interest is presented as single counted and contains all trades in the series that haven’t been terminated by the parties or where the expiry of the trade has not occurred yet.
In order to change the plotted series click on the series that you would like to plot.