Binary options: what they are and why the math is against you

Binary options: what they are in simple terms

You choose an underlying asset (a currency pair, gold, a stock), the stake amount, the term and the direction: up or down. All that is required from you is a price forecast a few minutes ahead, and nothing more. At the end of the term, the platform compares the price with the level at the moment of entry. You guessed right - the platform returns the stake and adds the announced percentage on top. You guessed wrong - the stake is lost entirely.

The CFTC, the US derivatives market regulator, describes it this way: an all-or-nothing investment where one side wins and the other loses depending on a yes-or-no answer at expiration. The win is a fixed amount or a pre-announced percentage of the investment. A loss usually means complete loss of what was invested (verified 25.10.2026).

An exchange-traded option works differently. There you buy a contract, pay a premium for it, and that contract can be sold to another participant before the exercise date. On the Moscow Exchange derivatives market, options are traded alongside futures, and trades go through a broker with a Bank of Russia license. In a binary bet there is nothing to sell: the trade lives inside the platform until expiration, and you cannot exit it early.

What a trade looks like on a price chart

What matters here is not growth but the position of the price at one specific second. A conditional example: a $10 bet on the euro rising against the dollar, entry and strike at 1.0850, a 5-minute term.

A minute before expiry the price stood at 1.0848, that is, below the strike: had the term ended there, the bet would have expired worthless entirely. At expiry itself the price turned out to be 1.0851 - one point above the strike, and that paid out $8.50. The right direction and the right moment are different things, and the moment is chosen not by the trader but by the contract term.

That is why the usual trading tools hardly work here. There is nowhere to place a stop-loss and take-profit: there is no position, there is a bet with a fixed term. And you see the live binary options chart in the window of the platform itself, and among the complaints the CFTC collects there are also doctored past charts.

Binary options trading: why the math is against you

It comes down to one line. If the platform promises an 85% payout, a win brings 0.85 of the stake, while a loss takes 1 stake. The break-even point is 1 / (1 + 0.85) = 54.05%. Guess less than that and the account shrinks, even if it seems to you that you are up in terms of the number of trades.

Shares are rounded to whole numbers; the exact values are 52.63%, 54.05%, 55.56% and 58.82%. This is our calculation using the formula 1 / (1 + payout) as of 25.10.2026.

Now about the coin flip. If you guess exactly half of the trades, at an 85% payout each bet takes on average 7.5% of what is staked: half the time plus 0.85, half the time minus 1. For comparison, a bet on a single number in European roulette with 37 pockets gives the house 2.7% - the same calculation, (35 - 36) / 37.

These 18% and 0.5% are the probability that after a series of bets the account balance will be higher than at the start, with 50% accuracy and an 85% payout. Our calculation using the binomial distribution as of 25.10.2026: after 100 bets you need to guess at least 55, after 1,000 - at least 541. This is a scenario, not a forecast: you only know your accuracy from your own statistics.

This is where the advertising of strategies, signals and bots for binary options comes from. Any such strategy must consistently deliver more than 54% hit rate over a period of several minutes, where the price is moved by random orders. You can only verify a signal seller's promises against your own trade history, not their screenshots.

Binary options in Russia: what the Bank of Russia says

On the page listing illegal participants, the Bank of Russia states the rule simply: to provide most financial services in Russia, you need a Bank of Russia license or an entry in its register, and you can verify this in the financial market participants directory. If the condition is not met, the activity is most likely illegal.

Binary options in Russia in 2026 do not pass this check: the regulator adds the platforms that sell them to the list of companies with identified signs of illegal activity in the financial market. The list file dated 23.10.2026 contained 27,545 entries - we counted them from the official JSON on the Bank of Russia website on 25.10.2026. Among them are well-known binary platforms.

Pocket Option and Quotex binary options have been on the list since 2021 and 2022, and for Quotex the regulator cited two indicators at once. "Illegal professional participant" on the list means indicators of an illegal professional participant in the securities market, including an illegal forex dealer. A platform has the right to appeal its inclusion on the list, and the Bank of Russia stipulates this right on the same page.

Not a single binary options platform for Russia in 2026 is in the regulator's registries: those we checked turned out to be on the list with indicators of illegal activity. Binary options websites are meanwhile being targeted for closure - the Bank of Russia writes that it takes measures to block such sites and to this end works with law enforcement agencies and foreign regulators.

What this means for the money in the account: the Bank of Russia states directly that legislation does not provide for regulator payouts to victims of the activities of illegal market participants or for the possibility of intervening in the relationship between such a platform and its client. You will have to argue your case yourself, under the platform's rules, which the platform itself wrote.

Binary options in 2026: where they were banned and for whom

In Europe the ban began with an ESMA decision: the measure was adopted on 01.06.2018, and from 02.07.2018 a ban on the sale, promotion and distribution of binary options to retail investors took effect. The measure was temporary and was extended by decisions 2018/795, 2018/1466, 2018/2064 and 2019/509. From 01.07.2019 ESMA stopped extending it, but not because it had changed its mind: by that time most national regulators had introduced permanent bans of their own that were no softer than the Europe-wide one.

In the UK, the FCA announced its decision on 29.03.2019, and from 02.04.2019 the ban applies permanently: no company operating in or from the UK may sell, promote or distribute binary options to retail clients. The FCA extended the ban even to securitised binary options, which were not sold in the country, so that such a market would not emerge. According to the FCA's estimate, the ban will save retail clients up to £17 million a year.

A recent event of 2026: on 03.07.2026 ESMA issued a statement on prediction markets and event contracts - the very "yes or no" bets on the outcome of an event. If such a contract is recognised as a financial instrument, it is considered a derivative with a binary payout and falls under national binary options bans, and distributing it in the EU requires an investment firm licence. That is, renaming the product an "event contract" or a "prediction market" does not lift the ban.

Legal binary options: where they actually exist

The short answer: for a retail client in the EU and the UK - nowhere; in the US - only on a licensed exchange.

The CFTC says this directly: binary options in the US are legal, but they can only be traded on a regulated American exchange with designated contract market status, and there are only three such exchanges offering them - Cantor Exchange, CME and NADEX. The many offshore platforms that take bets on the same assets are not registered with the CFTC, and the regulator advises avoiding them entirely.

In Russia, as of 25.10.2026, the Bank of Russia's registry contains four forex dealers with valid licences: Alfa-Forex, BCS Forex, FINAM FOREX and VTB Forex. This is a different product, but this is exactly what a licensed market participant looks like: it can be found by name in the regulator's directory. Not a single binary platform from the table above is in the registries: that is precisely why they were placed on the list with indicators of illegal activity. How the market in which licensed dealers operate is structured is covered in the article what is forex.

Why binary options are called a scam

The word "scam" stuck to the product because the complaints repeat according to one scenario. The CFTC writes that along with the number of online platforms, the number of complaints about binary options fraud grew, and lists what clients come to it with.

The FCA's position is sharper: for the regulator, these are gambling bets passed off as a financial instrument (words of Christopher Woolard, FCA executive director, 29.03.2019). The FCA adds: since sale to retail clients in Britain is prohibited, any company that still offers them binary options is most likely fraudulent.

Binary options are called trading, although in such a transaction there is neither a purchase of an asset nor the possibility of exiting before the deadline. Platforms also have affiliate programs: in the Bank of Russia's record, next to quotex.io there is the address partner.qxbroker.com. Therefore, read reviews about binary options and roundups of "best binary options" with the question of who will be paid for your registration.

We do not name specific platforms as fraudsters: the article contains only regulator records with dates and the structure of the product itself. The decision is yours.

How to check a platform in 10 minutes

The procedure is as follows. In the footer of the platform's website, find the name of the legal entity, the country of registration and the license number, if it is stated. Then search for this name in the Bank of Russia's directory of financial market participants: there you can see whether this legal entity has a license and which one. Then check the name and website address in the list of companies with signs of illegal activity - the list has a search, as well as XLSX, XML and JSON files if it is more convenient to search by file.

For a foreign platform, add two steps: a search in the FCA register and its warning list, if a British license is promised, and the CFTC's RED list, if American regulation is promised. The absence of the platform in the register despite loud claims about a license is an answer in itself.

What you should not do: look for "mirrors" of a blocked website, enter card details on a page sent to you in a messenger, and send money at the request of a "personal manager".

What to replace binary options with: a licensed broker or a prop account

If you want to trade price movements rather than bet on them, there are two honest paths.

The first is a licensed broker or dealer. An exchange option, futures or stock is bought through a market participant that is in the Bank of Russia's register, money and securities are accounted for by law, and a dispute with it can be pursued with the regulator. The downside is simple: you need your own deposit, and you will be losing your own money.

The second is a prop challenge. You pay once for an attempt, trade according to set rules (profit target, daily and overall loss limit) and, if successful, receive the prop company's account and a share of the profit. In the PropMarketCap catalog, a two-phase challenge for a $10,000 account costs $99 at Era Trade and at Hash Hedge, the trader's share is 80% (catalog snapshot 25.10.2026). Era Trade accepts traders from Russia: according to its help page, services are available to everyone over 18, there is no list of closed countries (checked 25.10.2026). Hash Hedge closes only countries under embargo and full sanctions, such as Cuba, Iran and the DPRK (prop company terms, checked 22.10.2026). At Era Trade you can pay by card, via SBP or with cryptocurrency; at Hash Hedge only with cryptocurrency.

The difference from a binary bet is where the math sits. In a bet with an 85% payout, the terms of the trade itself work against you, no matter how much you study. In a challenge, you pay a fixed fee for an attempt, and after that the result depends on whether you keep your risk within the rules. This is not a promise of income but a different type of risk: what you can lose is the price of the attempt. How a prop account and a challenge work is covered in detail in the article prop trading: what it is.

Bottom line

Binary options lose not because of a bad strategy but because of the terms of the trade: the payout is less than the stake, so at an 85% payout you need to guess 54.05% of trades just to break even. In the EU and the UK, their sale to retail clients has been banned, and in Russia the platforms appear on the Bank of Russia list of entities with signs of illegal activity. If your interest in the markets remains, start with the basics: at the PMC Academy, 4 of 28 lessons are free, and the first of them is what prop trading is. Once you understand the rules and your risk, find a challenge in the calculator.