VOLUME 24 – BULLETIN #019

Preliminary open interest detail is now available on The Clearing Corporation’s (CCorp) website at approximately 9:00PM, following the completion of daily final processing. To access preliminary open interest; users should navigate to the CCorp home page at www.clearingcorp.com, and click on the ‘Open Interest Info’ link, which appears on the left side of the page within the ‘Applications’ section.

Additionally, prior to the production of final open interest, firms are reminded that they have until 10:00AM the next business day to submit open interest adjustments. Final open interest is available daily at approximately 10:20AM.

Should you have any questions, please call or e-mail one of the following Client Services and Support Representatives: