Last Trading Day for these JUNE OPTIONS: NY Copper, NY Gold, NY Silver;
ICE US Gold, ICE US Silver; NY Heating Oil, NY Natural Gas, RBOB Gas.
June ICE US Silver options will cease trading at 12:25 p.m. (CDST).
June ICE US Gold options will cease trading at 12:30 p.m. (CDST).
The June NYMEX/COMEX options listed here – both pit-traded and Globex – will cease trading at the pit close.