If your order status is Open, (i.e. all or a portion of the order has yet to be filled) you may be able to submit a cancellation request. Here's how to do it:
- Navigate to Trade > Order Status (sign in required)
- Locate the order you want to cancel and click the Detail link.
- On the Order Details screen, click the Cancel Order link.
Note: You will know that the order was successfully canceled once the status indicator changes to "canceled." All cancellations are subject to prior execution.