Short Answer: This tables shows the behavior of Euro futures. The size of Euro futures is 125,000. The initial and performance bond are $6,250 and $2,100, respectively. Suppose you bought a contract on Oct 25, 2019. 1. Fill in the "balance column based on the price history of this contract. Date Change Balance $6,250 $6.250+0.01*125,000=$7,500 10/25/2019 10/26/2019 10/29/2019 10/30/2019 10/31/2019 11/1/2019 Settle 1.24 1.25 1.27 1.22 1.21 1.20 0.01 0.02 -0.05 -0.01 -0.01 2. When is the first time for you to deposit additional amounts in order to maintain this futures contract