multi-asset perpetual futures · desk note
What Is a Gold Perpetual Margined in USDT?
Cross-Asset Desk ResearchUpdated: Terms read 18 September 2026
A USDT-margined gold perpetual is a contract that tracks a gold price with collateral posted in USDT and no expiry date. Most venues track XAUT, a tokenised gold price, rather than spot bullion. Funding payments between longs and shorts hold the contract near its index, and nothing physical is ever delivered.
The short of it
- The contract follows a price feed. A trader receives no metal, no vault receipt and not even the token the feed tracks.
- Funding replaces the futures roll, so the cost of carry is charged continuously rather than at expiry.
- XAUT sits in the middle on most venues: contract → token → metal, and each link has its own risk.
- Hours differ by venue, and that decides whether a position can be closed when the metals market is shut.
- Leverage runs to 100x on some venues, which liquidates a gold position on a 1% move against it.
What a gold perpetual actually tracks
Three links sit between the position and the metal. The venue quotes a contract; the contract follows an index; the index follows XAUT, a token whose issuer states each unit is backed by physical gold. EVEDEX's documentation is explicit that a trader receives neither gold nor XAUT tokens (18 September 2026, EVEDEX documentation), and the same holds on every venue listing this market.
Why a token rather than spot gold? Because a token has a continuous, publicly readable price that a chain-native venue can reference without a market-data licence or a clearing relationship. It also means the contract inherits the token's own risks: if XAUT deviates from the metal, the perpetual follows the token.
How funding replaces the roll
A dated gold future expires and has to be rolled, and the shape of the futures curve decides what that costs. A perpetual never expires. Instead, longs and shorts exchange a funding payment at intervals, calculated from the gap between the contract and its index: when longs dominate, they pay, and vice versa. On EVEDEX the rate is computed every eight hours and settled hourly at one eighth of it (18 September 2026, EVEDEX documentation).
For a trader this changes where the cost shows up. There is no calendar to manage and no expiry to plan around, but a position held for weeks pays funding the whole time, which can quietly exceed every trading fee paid to open and close it.
What the hours change
Gold's cash market closes for the weekend, and venues split on what to do about it. Oracle-priced venues follow the session: Ostium documents commodities from Sunday 18:00 to Friday 17:00 ET, queues limit orders placed outside that window and rejects market orders (Ostium market reference, checked 18 September 2026). gTrade says the same in plainer terms and warns that stop losses cannot be guaranteed across a closed market (gTrade documentation, checked 18 September 2026).
EVEDEX states the opposite: all 52 of its markets trade 24/7, gold included (18 September 2026, EVEDEX documentation). Both approaches carry a cost. A closed market means a position sits untouched through the weekend and can reopen at a gap; an open one means the venue is pricing gold when the wider market is not, so the quote reflects its own book and risk engine rather than a broad consensus.
What it costs and what can go wrong
Three costs, in order of how often they surprise people. Funding, charged for as long as the position is open. The trading fee, typically the venue's ordinary perpetual rate — 0.015% maker / 0.045% taker on EVEDEX, 0% maker / 0.025% taker on Extended, 0% maker / 0% taker on Lighter's default account — with no premium for the asset class. And impact, the price a large order moves as it fills, which on a metals book is usually thinner than on BTC.
The failure modes are just as specific. Leverage of 100x liquidates on a 1% move, which gold covers on an ordinary policy headline. A weekend gap can jump past a stop. And because the contract is a claim on the venue's pricing rather than on metal, the venue's own solvency and risk rules are part of the trade in a way they are not when buying bullion.
How the gold market compares with the rest of the venue
A metals book is almost always thinner than a crypto one on the same venue, and none of these venues publishes depth on it. What can be measured is the BTC book beside it: across the six venues this desk scores, the readings ran from $3.8 million within 10 basis points at the thin end to $19.1 million at the deep end, and the gold book on any of them sits well below its own BTC figure.
The practical rule that follows is to size a metals position against the venue rather than against the metal. Gold itself is one of the most liquid assets in the world; a perpetual on a tokenised gold price at a mid-sized venue is not, and the difference shows up as impact the moment an order is larger than the resting quotes.
When a gold perpetual is the wrong instrument
If the aim is to hold gold for years, this is not the tool: funding accrues indefinitely, the position needs monitoring, and there is no asset at the end of it. Buying the token or the metal does that job without a liquidation price attached.
A perpetual earns its place when the exposure is deliberate and time-boxed — hedging a crypto book through a macro event, trading a range, or taking a directional view for days rather than decades — and when a trader wants that exposure in the same USDT balance as everything else rather than in a separate account with its own funding rail.
Readers' questions
What is a gold perpetual?
A contract that tracks a gold price with no expiry date, margined in USDT on the venues covered here. Longs and shorts exchange funding payments to keep it near its index, and the position opens and closes in stablecoin without any metal changing hands.
Do you own gold when you trade a gold perpetual?
No. The contract gives price exposure and nothing else: no bullion, no vault receipt, and not even the XAUT token whose price it follows. Ownership would mean buying the token or the metal directly, neither of which these venues offer or deliver.
what is xaut
A token whose issuer states that each unit is backed by physical gold held in reserve. Most venues quote their gold market against XAUT rather than spot bullion, which puts two links between the trader's position and the metal itself.
How does funding work on a gold perpetual?
A rate derived from the gap between contract and index is exchanged between longs and shorts at intervals. On EVEDEX it is computed every eight hours and settled hourly at one eighth of the rate, so the cost of carry accrues continuously rather than at a roll.
what is a perpetual futures contract
A contract that tracks a price without a settlement date. A dated future has an expiry and a delivery mechanism behind it; a perpetual has neither, and funding between longs and shorts replaces the roll. That removes the calendar problem and adds a running cost that never stops while the position lives.
Can I trade gold at the weekend?
On some venues. Ostium follows the metals session, Sunday evening to Friday evening ET, and queues anything placed outside it. EVEDEX states that all of its markets, gold included, trade around the clock, which means the venue itself quotes the price while the cash market is shut.
Cross-Asset Desk Research
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