Comex Silver Futures
Comex Silver Futures are one of the most exciting futures contracts you can trade if you are looking for action. It trades under the ticker symbol SI and the active months are March, May, July, September and December. The months of February and April are commonly listed but there is no trading volume in those contracts.
The Comex merged with the Nymex (NY Merchantile Exchange) on August 3, 1994 then in March 2008 the CME Group purchased the Nymex so Comex Gold and Silver futures now trade on the CME.
Comex Silver Futures trade through open outcry during the session Monday – Friday 8:25 AM to 1:25 PM Central Time. It also trades electronically through the Globex Platform Sunday – Friday 5:00 p.m. – 4:15 p.m. CT with a 45-minute break each day beginning at 4:15 p.m. CT.
The average time for a trade execution through Globex has dropped to 5.5 milliseconds and Globex volume made up about 80% of all futures transactions in 2010.
Silver Futures Contract Specifications:
Contract Size: 5000 Troy Ounces
Minimum Tick: .005 – Each penny move equals $50
The contract trades in U.S. Dollars
This contract settles via Physical Delivery
There are no longer price limits on silver contracts so it can move up or down as much as it wants in a single day.
The trading symbols for the active Silver Futures contracts are:
March – SIH
May – SIK
July – SIN
September – SIU
December – SIZ


