Who Takes the Other Side at 2am on Sunday?
Running a venue around the clock is the easy part. Pricing risk when the market underneath it is shut is not.
A risk manager I spoke to recently hedged a weekend oil shock without touching an oil future. A geopolitical event broke on a Saturday, the commodity futures market was closed until Sunday evening, and his firm still managed to take down a large part of its exposure before Monday. It did it on a crypto venue’s perpetual contract, because that was the only thing open.
That sounds like progress, and in one narrow sense it is. A firm with real exposure managed real risk on a day when the traditional market offered no way to do it. But it raises the question most of the “24/7 markets” conversation skips. When the underlying market is closed, who is taking the other side of that trade, and can they actually hedge it?
Keeping an exchange open is a software problem. It has been solved. The harder problems are the ones that decide whether the price you trade on a Saturday means anything: how that price is formed, who provides the liquidity, how much of it is genuinely there, and what happens to the firm standing behind your fill when it cannot offset the position until the real market reopens.
How a price gets made when the reference market is closed
During normal hours, a perpetual on oil, or on a currency pair, or on a stock, has something to lean on. A market maker can watch the underlying future or the spot market, compare it with the perpetual, and hedge where the two diverge. Those activities keep the prices roughly tied together, give or take financing costs and contract differences.
Over the weekend, that anchor disappears. Friday’s closing price is not a good estimate of what oil is worth after a Saturday that changed the supply picture. There is no live reference to arbitrage against. The weekend price is set by the orders that actually arrive and the liquidity that happens to be there, and it reflects three things: the transactions taking place, the expectations of whoever is trading, and the willingness of liquidity providers to carry risk they cannot lay off. Different venues can print different weekend prices for the same asset, because their liquidity and their pricing rules differ. The first honest test comes when the traditional market reopens.
What happens to the firm on the other side
Consider the mechanics from the liquidity provider’s seat, because that is where the risk actually sits.
It is Saturday. A trader wants five million dollars of oil exposure through a perpetual. A market maker sells it, and is now short. If oil rises, that position loses money. On a weekday, the maker offsets it in the futures market and carries little directional risk. On a Saturday, that hedge is unavailable. The maker can try to net it against other flow, use whatever market is open, or simply hold the risk until the future reopens, and none of those is the same as hedging cleanly in a deep underlying market.
The arithmetic is not subtle. Five million of unhedged exposure, a ten per cent move against the position, and that is roughly half a million of loss before costs, on a single trade. A liquidity provider carrying that risk responds the way anyone would. Smaller sizes. Wider prices. Less depth. Which is precisely why trading conditions on a Saturday are not the conditions you see on a Tuesday. The venue may be open around the clock. The ability to hedge is not.
The same gap is opening across FX and equities
This is not only an oil story. The global foreign exchange market turns over trillions of dollars a day, yet institutional FX still largely runs a five-day week. Crypto venues are increasingly listing FX perpetuals that trade through the weekend with high leverage, switching to an internal reference price when the external market closes. A trader can open a leveraged position on a Saturday and be liquidated before the underlying market resumes. How that reference price is calculated then matters as much as the leverage, because it drives margin, unrealised profit and loss, and the liquidation itself.
Equities are heading the same way, with perpetuals referencing listed shares, indices, and even private companies that have never traded a public share at all. A private-company perpetual has no continuous public price to anchor to, so the reference leans on private valuations, occasional transactions, or the venue’s own method. The design of the contract and the reliability of that reference stop being technicalities. They become the product.
None of this means weekend prices are wrong. It means they are only as good as the market that produced them. A thin, highly leveraged market with restrictive pricing rules can print a number that looks nothing like where the asset reopens. Price discovery depends on the quality of the market, not on whether the lights are on.
Why this is a prime brokerage question, not an exchange feature
Here is where I will be plain about what we do at GCEX, and what we deliberately do not.
GCEX is a regulated prime broker, not an exchange. We do not run an internal B-book; we do not take a principal position on the other side of your order, and there is no conflict between your trade and our book. The price you see on spot digital assets is streamed from a Tier 1 liquidity panel whose primary business is institutional crypto liquidity, not retail infrastructure adapted for wholesale use, and for size that would move a screen, the OTC desk sits alongside the platform for block execution. Digital assets are volatile, and capital is at risk; that is true of any venue, and it is the reason the structure behind the price matters.
That structure is regulated across three jurisdictions, and we treat regulation as the starting point rather than a badge. FX and CFDs sit in GC Exchange Limited, authorised by the FCA. Digital asset services sit in GC Exchange A/S, authorised by the Danish FSA as a crypto-asset service provider under MiCA. Virtual asset services sit in GC Exchange FZE, licensed by Dubai’s VARA. For an institution running counterparty due diligence, that is not marketing. It is the difference between a counterparty a committee can sign off on and one it cannot.
The weekend problem is, in the end, a counterparty problem. When you trade a market whose underlying is closed, you are trusting whoever is on the other side to price fairly and to manage risk they may not be able to hedge. The question worth asking your providers is not whether they are open. It is what they are doing with the risk once you have traded.
Twenty-four-hour access is the easy promise. Real liquidity is harder. A counterparty you can actually stand behind is the whole point. We would rather be judged on the last two.
From the CEO Desk
Lars Holst, GCEX Group
GCEX Group provides institutional and professional clients with access to deep liquidity in CFDs on digital assets and FX, alongside spot trading and conversion of digital assets. The company also offers a comprehensive range of Forex brokerage and crypto-native technology solutions under its XplorDigital suite. XplorDigital features its recent XplorDigital App, innovative plug-and-play solutions, ‘Crypto in a Box’ and ‘Broker in a Box’ which encompass technology-agnostic platforms addressing regulation while covering trusted custody solutions, staking solutions, safety of funds, tier 1 and deep liquidity, connectivity to leading price makers, advanced risk management, and innovative technology partnerships.
Headquartered in London, with multiple offices across the globe, GCEX is regulated by the UK’s FCA, is authorised and regulated by the Danish Financial Supervisory Authority (Finanstilsynet) as a Crypto-Asset Service Provider under the EU Markets in Crypto-Assets Regulation (MiCA) and as a Currency Exchange and has a Virtual Asset Service Provider license by the Dubai Virtual Assets Regulatory Authority. True Global Ventures are investors in GCEX.
This material is for informative purposes only and does not constitute investment advice, a recommendation or solicitation to conclude a transaction and is for professional and institutional clients only. It is not directed to Retail Clients or residents of any jurisdiction where FX, CFDs and/or Digital Assets trading is restricted or prohibited by local laws or regulations. Leveraged trading in FX and CFDs carries a high level of risk, and losses may exceed your deposit. Virtual assets can experience extreme volatility and may lose some or all of their value. Investors may lose their entire investment and do not benefit from any form of financial protection.
Media contact: marketing@gc.exchange
