Bounty Gold Miners Inc.'s futures contract specifies the delivery of 1,000 troy ounces of gold. Anna Antony bought ten contracts at $1,180 per troy ounce through a broker. The initial overnight margin is $121,540 per contract and the maintenance margin is $88,500. The contract is settled for $1,120 per troy ounce the next day. Anna will have to provide an additional margin of: $269,600 $600,000 $0