Systems and methods are provided for processing derivative product orders
at an exchange. Traders provide derivative product order risk data to the
exchange. The order risk data may include maximum delta, gamma and/or
vega utilization values for derivative product contracts based on the
same underlying product. Before executing a trade, a match system
analyzes the trader's current utilization state and the utilization that
would result after the trade. The match system may then execute all or a
portion of the trade.