A gold CFD, a futures contract and a physical gold bar give you different rights and involve different costs. This article explains what you own, why their prices can differ, and why increased physical buying does not always push the price up.
1. What do I own when I buy XAUUSD?
If you buy a gold CFD, you own a contract with your broker. Its value changes with the quoted gold price. You do not own a gold bar, and closing your position settles your trading profit or loss rather than delivering metal to you.
Buying physical gold is different. You own the metal, either in your possession or held for you. With an allocated holding, specific bars are identified as yours. With an unallocated bullion account, you have a claim on an institution for a quantity of gold, without particular bars assigned to you.
Gold CFD
A trading contract
Your profit or loss follows the broker’s quoted price. No ownership of bullion.
Allocated gold
Identified metal
Specific bars are held as your property. You own the bars.
Unallocated gold
A claim for metal
An institution owes you a quantity of gold. No specific bars assigned.
You will often hear the term “paper gold”. It is a loose label for financial contracts and claims linked to gold, rather than one particular product. A CFD, an unallocated account and a physically backed gold ETF give their holders different rights. Putting them under the same label can hide those differences.
Spot and futures describe another distinction: settlement timing. A wholesale spot transaction normally settles shortly after the trade, usually two business days in London. A futures contract specifies a later delivery month. A spot transaction can settle into an unallocated account, while a COMEX gold futures contract can lead to physical delivery under exchange rules. So “spot” does not automatically mean physical ownership, and “futures” does not mean there is no connection to metal.
For the XAUUSD trader, the immediate point is simple: your CFD gives you exposure to the price. The wider spot and futures markets help establish that price, even though you are not buying their delivery arrangements.
2. Why does the futures chart show a different price?
A December gold contract and an April gold contract are agreements for different delivery months. Think about what it takes to buy gold in December and keep it until April: the purchase ties up money, and the metal must be held somewhere.
If you borrow the purchase money, you pay interest. If you use your own money, you give up interest it could have earned elsewhere. Storage and insurance can add to the bill. These holding costs help explain why later delivery can cost more.
Observed futures curve · 16 October 2026, minute ending 17:40 UTC
The same gold, three delivery dates
Read the slope: April delivery costs $68.40/oz more than December. The curve prices time as well as metal.
This snapshot shows December, February and April contracts within the same recorded minute on 16 October 2026. April gold cost $68.40 per ounce more than December gold. The upward slope is called contango. It is a difference between prices for delivery dates, not a prediction that gold must rise by April.
I also compared December futures with spot quotes over 116 days, from 4 May to 16 October 2026, matching the observation times as closely as the data allowed. December futures were typically about $61 per ounce above spot. Using US Treasury interest rates as a reference, the estimated interest cost of buying gold and holding it until the contract ended was about $70 per ounce.
The extra price of December gold was about $9 per ounce less than the estimated interest cost. Gold can earn income when it is lent out, reducing the net cost of holding it. That could explain part of the difference; funding and delivery terms also affect the price.
Holding gold exposure through time has a financing cost. In futures, it is reflected in the price for later delivery. On a rolling gold CFD, it generally appears as an overnight adjustment, with the exact charge or credit depending on the provider, account and trade direction.
And if the futures price rises far enough above the cost of buying and holding metal, participants with funding and delivery access may buy physical gold and sell futures against it. Their buying supports spot; their selling restrains futures. That is one way the markets stay connected.
About the measured comparison
The December contract was used throughout; it was not the nearest contract on every date. The spot observations are Deriv quotes. The median premium was $61.04/oz and the median financing estimate was $69.64/oz. Their difference is $8.60/oz, rounded to $9 in the text. Calculating the difference day by day instead gives a median of $7.64/oz; these are different calculations. Treasury rates are a funding reference, not an observed trader’s borrowing cost. Spot quotes were sampled near 13:30 New York time; the futures daily-price timing is inferred to represent settlement. The chart above is a separate one-minute snapshot of three futures months.
3. How can gold fall while physical buying rises?
Because the people buying bars and coins are not the only people trading gold. They may be adding to their holdings while funds and other investors are reducing theirs. Lower prices can also attract physical buyers: the buying may be a response to the fall.
Different participants. Different timescales.
| Participant | Time horizon | How they can move XAUUSD |
|---|---|---|
| Dealers & market makers | Seconds to days | Adjust quotes and hedge trades. Less available liquidity can make XAUUSD move more sharply. |
| Funds & short-term traders | Minutes to weeks | Buying, selling and forced exits can drive quick moves. Closing a short also creates buying. |
| Portfolio & ETF investors | Days to years | Adding or reducing gold exposure can create sustained buying or selling. Not every ETF trade changes bullion holdings. |
| Central banks | Months to years | Reserve purchases add demand; sales release holdings. Their news can affect prices immediately. |
| Jewellery, bar & coin buyers | Days to seasons | Restocking and buying on price falls can support demand and local premiums, without reversing a global sell-off. |
| Miners & recyclers | Days to years | Sales and hedging can affect the market now; changes in mine production take much longer. |
Long-term demand does not prevent a short-term fall.
Central banks and physical buyers can be buying while other investors sell more urgently.
Q3 2022 provides a clear example. The dollar gold price fell 8% during the quarter. Yet global bar-and-coin demand rose 41% from the previous quarter to 351 tonnes. Over the same period, gold-backed ETFs recorded 227 tonnes of outflows.
Physical buying rose. Gold still fell.
Dollar gold price
−8%
Change over the quarter. LBMA PM benchmark.
Bar & coin demand
+41%
Versus the previous quarter. 351 tonnes purchased.
Gold-backed ETFs
−227t
Net outflows during the quarter.
Different measures describe different parts of the market. The percentages and tonnes are not quantities to subtract from one another.
That does not prove ETF selling alone caused the decline. It shows why “physical buying is strong” is not enough to conclude that the price must rise. The price reflects the trading taking place across connected markets, while a demand report describes particular groups over a period of time.
The motives can differ too. In March 2020, contemporary reporting described investors selling gold to raise cash for margin calls on other assets. At the same time, some retail buyers wanted gold for security. Selling to meet an immediate cash obligation can coexist with a positive longer-term view of gold.
We also need to be precise about which physical buyers we mean. Western retail buying strengthened in early 2020, but global bar-and-coin demand fell in the first quarter. One region, one product and worldwide demand are not interchangeable.
So when you hear that physical buying is increasing while XAUUSD is falling, ask: who is buying, over what period, and who else is selling? Those questions are more useful than assuming the two observations contradict each other.
Your XAUUSD chart, a futures contract and a physical-demand report each describe a different part of the gold market. The interesting work is finding when they reinforce one another, and when they disagree.
Market figures are observed; financing is an estimate.