Gold Lot Size
A standardized contract size for trading Gold. A standard lot usually represents 100 troy ounces, a mini lot represents 10 ounces, and a micro lot represents 1 ounce.
Plain-English Meaning
The lot size determines exactly how much gold you are controlling in a single trade. It dictates how much money you make or lose for every dollar the price of gold moves.
Why It Matters
Because gold is a highly volatile and expensive asset, choosing the correct lot size is the most important risk management decision a trader makes. A standard lot can easily swing hundreds of dollars in seconds.
Simple Example
If you trade 1 Standard Lot (100 ounces), every $1.00 movement in the spot price results in a $100 profit or loss in your trading account.
This educational example uses selected assumptions for reference calculation purposes. Real conditions may vary by broker, exchange, or instrument.
Beginner Mistake
Assuming a 1.00 standard lot in Gold holds the same dollar risk as a 1.00 standard lot in EUR/USD. Gold movements are often violently faster, resulting in oversized losses for unprepared traders.