Characteristics and Risks of Standardized Options
Prior to buying or selling an option, investors must read a copy of the Characteristics & Risks of Standarized Options, also known as the options disclosure document (ODD). It explains the characteristics and risks of exchange traded options. February 1994 (with 1997 through 2009 supplements).

May 2010 ODD Definitive Supplement

To read the ODD and its Supplement we recommend downloading and installing the latest version of Adobe Acrobat Reader, which is available as a free download. Or you can request a printed version by calling us at 877-495-5464.