Suppose you sell five May 2021 silver futures contracts this day at the last price of the day. What will your profit or loss be if silver prices turn out to be $17.81 per ounce at expiration? What is silver prices are $17.64 per ounce at expiration? The quotations of the futures contracts are shown as follows: Silver (CMX)-5000 troy oz; $ per troy oz. Open High Low Settle March 17.750 17.815 17.750 17.720 May 17.780 17.845 17.615 17.741 Chg 0 0 Open Interest 179 113