Futures, CFDs and Spot FX Compared

Three products let a retail trader take a leveraged position on the same underlying market: an exchange-traded future, a contract for difference, and spot foreign exchange through a dealer. The price chart can look identical on all three. Underneath, they are different contracts with different counterparties, different data and different failure modes.

This page is about those structural differences. It is not a recommendation to trade any of them, and the honest summary at the top is that the right instrument depends on where you live, what you are trading and how you intend to analyse it. What follows is what actually differs, so the choice is made with the facts rather than with marketing.

Who is on the other side

This is the difference from which most of the others follow.

A future is centrally cleared. You do not have a contract with the person who took the other side; once matched, the clearing house steps in between and becomes the counterparty to both of you. It is the same standardised contract for every participant, and the clearing house is capitalised, margined and regulated to stand behind it.

A CFD is a bilateral contract with your provider. There is no clearing house and no exchange. Your profit is owed to you by the firm, and your position exists only in their books. Providers hedge their exposure to varying degrees, but the counterparty is the firm, and firm risk is a real category rather than a theoretical one.

Spot FX sits closer to the CFD model. There is no central exchange for spot foreign exchange at all. It is a decentralised interbank market, and a retail account is a relationship with one dealer who quotes you a price.

The data difference, which decides whether volume analysis is even possible

This one deserves its own section because it is invisible until it matters, and it is the reason this site is a futures site.

Everything that trades on a futures contract’s central order book is reported to one tape. When you look at volume on an E-mini chart, that is the order-book volume — consolidated, and identical for every participant on the planet. Open interest is published daily by the exchange. Everyone is reading the same book.

One qualification, since this page is about being precise: privately negotiated block trades and exchange-for-related-position transactions clear through the exchange and appear in volume and open interest, but they are reported separately and do not appear in the order-book time and sales that footprint and delta tools consume. The tape is consolidated, not quite exhaustive.

Spot FX has no consolidated tape, because there is no central venue to consolidate. What a retail platform displays as “volume” is tick count, or that dealer’s own flow — a sample of unknown size and unknown representativeness. CFDs inherit the same problem: the provider can only report what happened with the provider.

The consequence is blunt. Volume profile, footprint charts, delta and open interest are only meaningful where the volume is real and complete. The tools will happily render on a spot FX chart; they are describing a data set that has no defined relationship to the market. This is covered further in the volume profile and order flow guides, both of which say the same thing in their limitations sections.

Where you live decides what you can access

A widely repeated claim is that CFDs are “banned” in the United States. That is close enough to be useful and wrong enough to be worth correcting, because the mechanism explains more than the headline.

There is no statute that names contracts for difference and prohibits them. What exists is a structural requirement. Under the Commodity Exchange Act as amended by Dodd-Frank, a retail leveraged commodity transaction must be conducted on a designated contract market unless actual delivery occurs within 28 days; for products referencing securities, the Exchange Act separately requires a national securities exchange. CFDs are, by design, over-the-counter bilateral contracts, so they meet neither route and US-regulated firms do not offer them to retail clients. The result is a prohibition in practice; the mechanism is a requirement to be exchange-traded, not a ban by name.

In the EU and UK the products are available to retail clients with restrictions attached. ESMA introduced temporary EU-wide measures in 2018 — leverage caps ranging from 30:1 down to 2:1, a 50% margin close-out rule, negative balance protection, a ban on trading incentives and standardised risk warnings. Those temporary powers lapsed in 2019, after which national regulators made equivalent rules permanent in their own jurisdictions; the FCA did the same for the UK. The rules exist because of the outcome data, which is the next section.

What the regulators found when they measured retail results

Both figures below come from regulators reviewing actual client accounts, not from surveys or vendor claims.

The FCA, announcing its 2016 proposals, reported that its analysis of a representative sample of CFD client accounts found 82% of clients lost money on these products. In later work on the sector it has continued to describe roughly 80% of customers as losing money.

ESMA, setting out the basis for its 2018 intervention, reported that national regulators’ analyses across EU jurisdictions showed 74–89% of retail accounts typically lose money, with average losses per client ranging from €1,600 to €29,000.

Two cautions on how to read that. These are CFD figures, not futures figures, and it would be dishonest to present them as a statistic about futures traders — comparable regulator-published numbers for retail futures accounts are not available, so nobody can claim futures are better on this evidence. And the per-provider percentages you see in mandated risk warnings are published by the firms themselves, which is a different kind of number from a regulator’s review.

What the figures do establish is that this is a category where the regulator looked at real accounts and did not like what it saw. That is worth knowing before choosing a product, whichever one you end up with.

How the costs are shaped

Not which is cheaper — that depends entirely on size, frequency and provider — but where the money goes, because the shapes differ.

Futures: a per-contract commission to the broker, plus exchange and clearing fees, plus the bid-ask spread you cross. Everything is itemised and the spread is the market’s, not a counterparty’s.

CFDs: typically a spread set by the provider, sometimes a commission, plus overnight financing charged for each day a position is held. That financing is the item most often underestimated: a position held for weeks accrues a cost that has nothing to do with whether the trade is working.

Spot FX: the dealer’s spread, plus a swap credited or debited at rollover reflecting the interest differential between the two currencies. It can go either way depending on direction and pair.

The practical point: futures costs are mostly per-transaction, CFD and spot costs include a per-day component. That alone changes which holding periods make sense on each — though a futures price does embed a financing cost of its own, paid at each quarterly roll rather than billed nightly.

The size objection, and what actually answers it

The standard argument for CFDs and spot FX is granularity: you can trade a position of almost any size, whereas a futures contract is a fixed, often large unit. That was a strong argument, and it has weakened considerably.

CME’s micro equity index, gold, crude and FX contracts — MES, MNQ, MGC, MCL, M6E — are one tenth of their full-size siblings. The multiplier falls out of the published specification directly: tick value divided by tick size. Micro E-mini S&P is $5 per index point against the E-mini’s $50, micro gold is 10 ounces against 100. Not every micro uses that ratio — Micro Silver is one fifth of the full contract and Micro Bitcoin one fiftieth — so check the specification rather than assuming. The contract calculator has the full set pre-filled if you want to see what each controls.

It is still coarser than a CFD, where position size is continuous. But for most retail account sizes, a micro contract is fine enough that granularity is no longer the deciding factor it once was.

Tax

Treatment differs by jurisdiction, by instrument and by your personal circumstances, and it changes. We are not qualified to advise on it and will not try. It is a real factor in the comparison, and it is a question for a professional in your own country — not for a trading website.

A summary that is not a recommendation