Reasonability Notices

Pre Open Reasonability Edit

May 13, 2019 09:07:19

Pre-opening price reasonability checks have been turned off for the following classes on Cboe Options only: BRZU , BZQ , BZUN , CHAU , CPRX , EDC , EEV , INSY , LABD , LABU , OILU , PI , QLD , SHLX , SNAP , SPXU , SRPT , SVXY , TNA , TQQQ , UPRO , UVXY , VIIX , WFT , XOG , YANG , ZUMZ.