CME Gold Futures vs XAUUSD
Many retail traders trade XAUUSD (spot gold) through a broker, while order flow tools usually use COMEX gold futures. They are related but different instruments.
Where they trade
- GC / MGC futures trade on one central exchange with a public order book and a complete record of every trade.
- XAUUSD spot gold trades over the counter between banks, dealers and brokers. There is no single order book and no consolidated trade tape.
How the prices relate
Futures and spot prices move together closely, but the futures price includes the cost of carry until expiry (interest and storage), so the two differ by a "basis" that changes over time and jumps at contract rolls.
What this means for order flow
- Footprints, delta, DOM and heatmaps in VISION CHART describe COMEX futures activity.
- They are not your broker's XAUUSD order book, and volume in your broker's platform is usually tick volume, not exchange volume.
- Levels found on futures do not map one-to-one onto spot prices; the basis must be considered.
The basis in practice (illustrative)
If spot gold is 2,400.00 and the December futures contract trades at 2,412.50, the basis is 12.50. That difference reflects financing until delivery and changes slowly over time. When the market rolls from one contract month to the next, the futures price you watch can jump even though spot did not move — one more reason to always check which contract a chart shows.
Can futures order flow help a spot trader?
Many spot traders use futures order flow as context: where large volume traded in futures, where value built up, which side was aggressive at important levels. Because the instruments are related, those observations can be relevant — but levels must be translated through the basis, and spot brokers' own quotes and liquidity can differ.
What VISION CHART will not do
- Present GC or MGC order book data as the XAUUSD order book.
- Calculate "XAUUSD order flow" from spot candles.
- Hide which instrument or data source is on screen.
Key takeaways
- GC/MGC = exchange futures with real order flow data; XAUUSD = OTC spot.
- Prices are closely related but differ by the basis.
- Futures order flow is context for gold, not a view of a broker's book.
Next article: Historical Order Flow Replay
Educational content only, not financial advice. Examples and illustrations use sample numbers and are not observations of real market activity. Order flow describes past and present activity; it does not predict prices.
