Let's break down the scenario step by step: ### **Given:** - **Futures Price of Gold** = $1,250 per ounce - **Futures Contract Size** = 100 ounces - **Initial Margin Requirement** = $5,000 per contract - **Maintenance Margin Requirement** = $1,500 per contract - **Your Position** = You go **long** (buy) one gold futures contract (expecting price to rise) --- ## **Step 1: Calculate the Total Value of the Futures Contract** \[ \text{Contract Value} = \text{Futures Price} \times \text{Contract Size} \] \[ = \$1,250 \times 100 = \$125,000 \] --- ## **Step 2: Initial Margin Requirement** You must deposit the **initial margin** to open the position: \[ \text{Initial Margin Required} = \$5,000 \] --- ## **Step 3: Maintenance Margin** The **maintenance margin** is the minimum balance that must be maintained in your margin account. For this contract: \[ \text{Maintenance Margin} = \$1,500 \] If your margin account falls below this, you'll get a **margin call** and must deposit additional funds to bring it back up to the initial margin. --- ## **Step 4: Mark-to-Market (Daily Settlement)** Each day, your account is adjusted based on the change in the futures price. **Example:** Suppose after you enter the contract, the price moves as follows: ### **Case A: Price Rises to $1,270 per ounce** - **Gain per ounce:** \$1,270 - \$1,250 = \$20 - **Total Gain:** \$20 × 100 = \$2,000 Your margin account increases by \$2,000. **New Balance:** \$5,000 + \$2,000 = \$7,000 --- ### **Case B: Price Falls to $1,240 per ounce** - **Loss per ounce:** \$1,240 - \$1,250 = -\$10 - **Total Loss:** -\$10 × 100 = -\$1,000 Your margin account decreases by \$1,000. **New Balance:** \$5,000 - \$1,000 = \$4,000 --- ## **Step 5: What Happens if Margin Falls Below Maintenance Margin?** If the margin account falls below \$1,500, you will receive a **margin call** to deposit enough funds to restore the account to the **initial margin (\$5,000)**. ### **Example:** If price falls to $1,195: - **Loss per ounce:** \$1,195 - \$1,250 = -\$55 - **Total Loss:** -\$55 × 100 = -\$5,500 - **New Margin Account:** \$5,000 - \$5,500 = **-\$500** You must deposit \$5,500 to restore it to \$5,000. --- ## **Step 6: Closing the Position** If you close your position (by selling the contract), your profit or loss is: \[ \text{Profit/Loss} = (\text{Sell Price} - \text{Buy Price}) \times \text{Contract Size} \] --- ## **Summary Table** | Gold Price | Gain/Loss per Ounce | Total Gain/Loss | Margin Account Balance | |------------|--------------------|-----------------|-----------------------| | $1,270 | +$20 | +$2,000 | $7,000 | | $1,240 | -$10 | -$1,000 | $4,000 | | $1,195 | -$55 | -$5,500 | -$500 (Margin Call) | --- ## **Key Points:** - You control \$125,000 of gold with only \$5,000 margin. - If price rises, you profit (\$100 per \$1 move in gold). - If price falls, you lose (\$100 per \$1 move in gold). - If your margin account drops below \$1,500, you must deposit more funds up to the initial margin. --- If you have a specific scenario (e.g., price moves to a certain value, or you want to know about margin calls), let me know!