CBOE Market Statistics Summary Data is compiled for the convenience of site visitors.
*Your use of CBOE's Market Statistics Summary Data is subject to the Terms and Conditions of the CBOE Website. The volume data reflected
below is based upon reported volume, not cleared volume. Historical files can be accessed from the calendar below.
As of February 19, 2013, SPXPM was delisted from C2 Options Exchange and listed on CBOE.