Today was an option expiration for US equity markets.
Here are the key Comex Option and Futures Dates until the end of the year.
Oct. 27 Comex November E-mini silver futures last trading day
Oct. 27 Comex October silver futures last trading day
Oct. 27 Comex November E-mini gold futures last trading day
Oct. 29 Comex October gold futures last trading day
Nov. 27 Comex December gold options expiry
Nov. 27 Comex December silver options expiry
Nov. 28 Comex December miNY gold futures last trading day
Nov. 28 Comex December miNY silver futures last trading day
Nov. 30 Comex December gold futures first notice day
Nov. 30 Comex December silver futures first notice day
Dec. 27 Comex December gold futures last trading day
Dec. 27 Comex December silver futures last trading day
Dec. 27 Comex December E-micro gold futures last trading day
Dec. 31 Comex January 2013 silver futures first notice day
Intraday commentary on the gold markets here.
Have a pleasant weekend.