CME Group
312-930-1000
Customer Service: 800-331-3332
E-mail: info@cmegroup.com

To ensure that clearing members are able to earn interest on their performance bond/margin deposits, CME Clearing offers several collateral management programs. These are sometimes referred to as IEF –Interest Earning Facility – programs.
Clearing firms can choose to participate in one or more of these programs, which are designed to suit different types of markets and firms and a variety of management objectives
| Trade Date | 08/29/08 | 08/28/08 |
| Est. Electronic | Closed | 9,301,347 |
| Est. Open Outcry | Closed | 1,919,822 |
| Est. Clearport Clearing | Closed | 460,029 |
| Est. Totals | Closed | 11,681,198 |
Delayed at least 10 minutes