CBOE Holdings Investor Relations

CBOE Holdings, Inc. (“CBOE Holdings”), is the holding company for the Chicago Board Options Exchange, Incorporated (“CBOE”) and other subsidiaries.

CBOE, the largest U.S. options exchange and creator of listed options, continues to set the bar for options trading through product innovation, trading technology and investor education.

CBOE offers equity, index and ETF options, including proprietary products, such as S&P 500 options (SPX), the most active U.S. index option, and options on the CBOE Volatility Index (VIX), the world's barometer for market volatility.

Other CBOE Holdings subsidiaries include: CBOE Futures Exchange, LLC (“CFE”), C2 Options Exchange (“C2”) and Market Data Express, LLC (“MDX”).

Rule filings, circulars and other regulatory information relating to CBOE Holdings’ regulated subsidiaries, including information relating to fees and rates charged by such subsidiaries, are available at the relevant subsidiary's websites: CBOE and C2 - www.cboe.org/Legal, and CFE - http://cfe.cboe.com/aboutcfe/rules.aspx.

CBOE Holdings disclaims any duty to update the information contained herein.