OCC will be closed on Thursday, Nov. 25, 2021, in observance of the Thanksgiving holiday. The Investor Services desk will also be closed and will operate with abbreviated hours (8 am - 1 pm) on Friday, Nov. 26, 2021. Explore System Status Your acceptance of all cookies will permit robust site functionality. If you don't allow cookies, some features and functionality of OCC's site may not operate as expected. If you do not choose either cookie setting for our site, or if you close this window, this message will continue to display on each page you visit. Cookie settings can be controlled in your Internet browser to automatically reject some forms of cookies. For more details on cookies this site uses, see our OCC Site Cookies page. In addition to using cookies, we retain other information, including your Internet Protocol (IP) address, for the purposes listed in the Privacy Policy. The Foundation for Secure Markets Featured News view all OCC VIEWS OCC and Exchanges Streamline Options Disclosure Document for Investors Nov. 01, 2021 It is critically important for market participants to have a clear understanding of the benefits and risks of exchange-listed options. Prior to buying or selling options, federal securities law requires that broker-dealers provide investors a copy of Characteristics and Risks of Standardized... Read more PRESS RELEASES Nov. 02, 2021 OCC Clears New Annual Exchange-Listed Options Volume Record in October OCC VIEWS Oct. 12, 2021 A Beacon of Hope for those in Need: OCC Sits Down with Edu-Futuro’s Jorge E. Figueredo PRESS RELEASES Oct. 04, 2021 OCC September 2021 Total Volume Up 21.8 Percent Compared to September 2020 OCC Total Contract Volume view all market data Past 5 trading days 52 Week Daily High 60,632,992 52 Week Daily Low 21,190,634 November Daily Average 45,686,488 2021 Daily Average 39,431,795 Series Search Options Symbol Underlying Symbol Latest Information Memos view all #49641 November 24, 2021 Triple-S Management Corporation - Anticipated Cash Settlement Option Symbol: GTS #49640 November 24, 2021 Landmark Infrastructure Partners LP - Anticipated Cash Settlement Option Symbol: LMRK #49639 November 24, 2021 CUSTOMER MARGINS FOR SMALL FUTURES EXCHANGE #49638 November 24, 2021 Inovalon Holdings, Inc. - Cash Settlement/Acceleration of Expirations Option Symbol: INOV #49637 November 24, 2021 S&P 500 INDEX PM/EURO - Flex Position Consolidation Option Symbol: 4SPX #49636 November 24, 2021 Adamas Pharmaceuticals Inc. - Cash Settlement/Acceleration of Expirations Option Symbol: ADMS It's an exciting time to work for OCC. Learn more Learn about our resiliency View the 2020 Annual Report Legal and Regulatory Documents OCC Rules OCC By-Laws Characteristics and Risks of Standardized Options Rule Filings Policy Statements and Procedures This web site discusses exchange-traded options issued by The Options Clearing Corporation. No statement in this web site is to be construed as an endorsement, recommendation or solicitation to purchase or sell a security, or to provide investment advice. Options involve risk and are not suitable for all investors. Prior to buying or selling an option, a person must receive a copy of the disclosure document, Characteristics and Risks of Standardized Options. Individuals should not enter into option transactions until they have read and understood this document. To obtain copies, contact your broker, any exchange on which options are traded, or The Options Clearing Corporation, 125 S. Franklin Street, Suite 1200, Chicago, IL 60606 (investorservices@theocc.com). © 2014-2021 The Options Clearing Corporation. All rights reserved. OCC RSS Feeds Privacy Policy Cookie Policy User Agreement