Market Structure
Paper Gold: What You Own When You Do Not Own Bars
Most of the world's gold exposure is a contract, not a metal. Futures, unallocated accounts and exchange-traded funds each promise gold in a different way — and the differences only become visible when the market stops working.

There is a durable argument in gold circles that the market trades far more metal than exists, and that the difference is fraud waiting to be discovered. It is the kind of claim that is easy to shout and hard to examine, because it treats a dozen unlike instruments as one thing. A futures contract, an unallocated account at a clearing bank, a share in a physically backed fund and a gold certificate from a mint are not four versions of the same promise. They differ in who holds the metal, whose balance sheet it sits on, what the holder may demand and when, and what happens if the institution in the middle fails.
Those differences are invisible while everything works. Every one of these instruments tracks the same price, more or less, on an ordinary Tuesday. They separate in stress — in March 2020, when grounded flights broke the link between London bars and New York contracts; in 2008, when unsecured claims on banks stopped being a theoretical category. The point of understanding the paper market is not to decide whether it is a conspiracy. It is to know which of your risks are price risks and which are structural.
Unallocated: the plumbing nobody sees
The overwhelming majority of wholesale gold trading is unallocated, and it exists for a mundane reason: metal is heavy. Moving 400-ounce bars between counterparties requires armoured transport, insurance, weighing, and a chain of custody that survives audit. Transferring an unallocated balance requires a ledger entry. A market clearing tens of billions of dollars a day cannot run on forklifts, so it runs on credit.
An unallocated balance is a bank's promise to deliver a stated quantity of gold of stated fineness. It is not a bailment. The metal backing that promise is not segregated, not numbered, and not necessarily sitting still — the bank may lease it, use it to settle other obligations, or hold rather less of it than the sum of its obligations, exactly as a deposit-taking bank holds less cash than the sum of its deposits. Nothing about this is hidden; it is the stated architecture of the London market.
Allocated accounts invert every one of those properties. The client holds title to identified bars, listed by serial number, refiner and assay. The bank is a custodian, not a debtor. Because the metal cannot be lent or netted, the client pays storage and insurance instead of enjoying a free ledger entry — typically a few tenths of a per cent a year. That fee is the honest price of removing counterparty risk, and the fact that most of the market declines to pay it is informative about what most of the market actually wants, which is exposure rather than metal.

Futures: a price instrument that can deliver
A COMEX gold future is a standardised agreement to exchange 100 troy ounces of at least 995-fine gold at a stated month and price, backed by an exchange clearing house that stands between buyer and seller. That interposition is the product's real innovation: neither side needs to assess the other's creditworthiness, because both face the clearer and both post margin daily against price moves.
Because margin is a fraction of contract value, futures are the cheapest way to carry a large directional gold position, which is why miners hedging output, refiners hedging inventory and funds expressing a macro view all live there. It is also why the notional volume dwarfs annual mine supply, and why that comparison is close to meaningless. A hedged refinery may turn its position over daily; the same tonne of metal generates volume repeatedly without anyone claiming to own it twice.
100 oz
Standard COMEX gold contract size
<2%
Share of contracts typically taken to delivery
995
Minimum fineness, parts per thousand, for deliverable bars
T+2
Standard settlement for loco London spot
Delivery is nonetheless real, and its mechanics discipline the price. A holder who stands for delivery receives a warrant against metal in an approved depository, having paid the full contract value rather than margin. The narrow, mostly stable spread between futures and London spot — the exchange for physical — is the cost of financing and moving metal between the two venues. When that spread dislocates, as it did in the spring of 2020, the message is logistical: bars could not fly to New York, so the two prices could not be arbitraged into line. The market was not broken. The supply chain was.
“A futures market that never delivered would drift. One that always delivered would seize. The two per cent that does is what keeps the other ninety-eight honest.”
Exchange-traded funds: allocated metal, one step removed
The physically backed gold ETF was, structurally, the most consequential product of the last quarter century for the metal. It converted gold into something a pension fund could hold without amending its custody policy: a security with a ticker, daily liquidity, an audited holding and no need to insure a vault. Assets followed, and with them a new and price-sensitive source of demand that shows up in flows within hours of a rate decision.
Mechanically, the large funds hold allocated Good Delivery bars with a custodian, publish a full bar list, and use authorised participants to create and redeem shares in large baskets against metal. That creation-redemption channel is what keeps the share price tethered to net asset value: when shares trade above the metal's value, an authorised participant delivers bars and receives new shares to sell, and the premium closes.
- Read the expense ratio as a hurdle rate: a fund charging 0.40 per cent a year must be compared against the all-in cost of storing allocated metal, which for a large holding can be lower.
- Check whether the fund is physically backed or synthetic — swap-based products reintroduce exactly the counterparty risk the metal was bought to avoid.
- Look for a published bar list and an independent physical inspection, not merely an auditor's sign-off on the financial statements.
- Note the sub-custodian language: metal held through third parties in other jurisdictions may carry different liability terms than metal at the primary custodian.
- Understand the redemption right, which for retail holders almost always means cash, not bars; only large institutional participants can take metal.
That last point is where reasonable criticism lands. A retail ETF holder owns a share of a trust that owns allocated bars — a materially stronger position than an unallocated balance, and a materially weaker one than a numbered bar in your own name. It is not a scandal; it is disclosed on the first pages of every prospectus. It is simply a different product from the one many buyers believe they hold.
The costs that actually decide the outcome
Arguments about paper gold are usually conducted in the language of trust, when the decisive variable over a decade is cost. A physically backed fund charges an annual fee that compounds quietly against you. A futures position pays or receives the roll each time a contract is rotated forward, which in a normal upward-sloping curve is a persistent drag. Allocated metal pays storage and insurance. Coins pay a dealer's spread twice, on the way in and again on the way out, and on small denominations that round trip can exceed a decade of fund fees before the price has moved at all.
None of these is hidden, and none of them is quoted next to the gold price. A reader comparing options honestly should write down the holding period first, then the total cost over that period for each route, and only then argue about counterparty risk. The answer changes with size and horizon: for a two-year tactical position, futures or a fund; for a multi-decade holding measured in kilos, allocated metal; for a small holding intended to be usable in a genuine dislocation, coins in hand, spread accepted.
What the paper market is for
It is tempting to treat physical gold as the real thing and everything else as a shadow of it. The market does not work that way. The paper layer is what allows a Swiss refiner to lock in a price for metal that is still in a shipping container, a jeweller in Mumbai to fix costs before the wedding season, and a miner in Ghana to finance a shaft against production three years out. Remove it and the price of physical gold would not become purer; it would become far more volatile and far more expensive to access, because every participant would carry their own unhedged inventory risk.
What the paper layer cannot do is settle a crisis of confidence in the institutions that write it. That is the one job physical metal has never delegated, and the reason serious holders of gold, from central banks to family offices, keep a portion of the position in bars they can point at. The instruments are not rivals. They answer different questions, and the discipline is in knowing which question you are asking.
Frequently asked
Questions readers ask
- What is paper gold?
- Any instrument that gives exposure to the gold price without the holder taking possession of metal. That includes exchange-traded funds, futures and options, unallocated bullion accounts, gold certificates, structured notes and spread bets. The label is loose and often pejorative, but the useful question is narrower: who holds the metal, and what exactly may the holder demand?
- Are gold ETFs backed by real gold?
- The large physically backed funds are. They hold Good Delivery bars in allocated form with a named custodian and publish a bar list with serial numbers, weights and refiners, reconciled by an independent inspection. Synthetic and futures-based funds are different products: they track the price through swaps or contracts and hold no bars at all. The prospectus, not the ticker, tells you which one you are buying.
- What is the difference between allocated and unallocated gold?
- Allocated gold is title to specific numbered bars held for you and kept off the bank's balance sheet, so it survives the custodian's insolvency. Unallocated gold is a general claim on the bank for a quantity of metal; it earns and costs nothing to store because it is a liability of the bank, and in a default the holder is an unsecured creditor.
- Can I take delivery of gold from a futures contract?
- If you hold a COMEX contract into the delivery period and meet the exchange's requirements, yes — you receive a warrant for a 100-ounce or kilobar lot in an approved depository. In practice almost nobody does. Delivery involves full contract value, storage fees and a bar you cannot resell at spot without re-entering the wholesale chain, so most positions are closed or rolled before first notice day.
- Is paper gold safer or riskier than holding coins?
- It trades a set of risks rather than removing them. Paper removes theft, assay doubt and dealer spreads, and adds counterparty, custodial and structural risk. Coins remove counterparty risk and add storage, insurance, verification and a wide bid-offer spread. The honest answer is that they fail in different scenarios, which is why institutions typically hold both.



