No. Options, VİOP futures, warrants, contracts for difference and geared forex are not permissible for a Muslim investor in Turkey. The High Board of Religious Affairs ruled on 12 November 2025 that a bare right to buy or sell an asset is not a thing that can be sold for a price, and applied that to warrants and, by name, to option contracts, citing the Islamic Fiqh Academy, AAOIFI and its own 2020 ruling. Futures add deferred exchange of both sides and cash settlement; forex adds borrowed exposure of up to 1:10 under SPK rules and overnight charges; CFDs add all of these without any Turkish authorisation. This guide explains each product, the fiqh reasoning, and what a halal investor can do instead.
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What an option actually is
An option (opsiyon sözleşmesi) gives the buyer the right, but not the obligation, to buy (call) or sell (put) an underlying asset at a fixed price on or before a set date, in exchange for a premium paid to the seller. The buyer's loss is capped at the premium; the seller takes the premium and carries the risk. On Borsa İstanbul's Derivatives Market (Vadeli İşlem ve Opsiyon Piyasası, VİOP) options exist on single stocks, the BIST 30 index, currency and gold, and most are cash-settled, meaning no asset changes hands at expiry, only the difference between the strike and the market price. Midas also offers US-listed options at $1.50 per contract, which our halal trading platforms comparison flags as a feature to avoid.
The fiqh problem starts with what is being sold. The option buyer pays a premium for a right, not for an asset. The Board's ruling explains that classical scholars discussed the sale of rights at length, and that the majority of contemporary fatwa bodies conclude that a right to buy or sell a financial or physical asset is not the kind of right that can be exchanged for a price. Since the premium buys nothing recognised as property, the contract is void from the start, before you even consider gearing or speculation. Our glossary defines the Arabic and Turkish terms used below.
The Diyanet ruling of 12 November 2025
The ruling was issued in answer to the question of whether warrants can be bought and sold on the exchange. The Board defines a warrant as a security giving the right to buy or sell an underlying asset or index at a pre-set price, notes that it can be settled by delivery or in cash, and observes that warrants are used for price guarantees, hedging and speculation. It then states that most contemporary fatwa institutions hold that the right to buy or sell is not a right that can carry a price, and that on this basis option contracts, which are of the same nature as warrants, have also not been accepted as permissible. It cites the Islamic Fiqh Academy's resolution on financial markets, AAOIFI, and the Board's own ruling numbered 2020/966.
The conclusion is explicit. Warrants do not represent a financial right that can be sold for consideration, and they mostly consist of geared transactions undertaken to profit from price movements beyond real trade, so trading in instruments that represent only a right to buy or sell is not permissible. The Diyanet provider page lists the Board's rulings, and our Diyanet fatwas on banking and money guide puts this one alongside its rulings on deposits, credit cards and currency.
VİOP futures: deferred exchange, gearing and margin calls
A futures contract (vadeli işlem sözleşmesi) obliges both sides to exchange an asset at a set price on a set date. Unlike an option there is no premium and no right; there is a mutual obligation with nothing delivered today. That is the second problem. In fiqh a sale needs at least one side to be delivered at the time of contract; a sale in which both the price and the goods are deferred (bey' el-kâli bi'l-kâli) is prohibited, and most VİOP contracts never involve delivery at all, because they are cash-settled against a final settlement price. The contract is a bet on a price, dressed as a sale.
The third problem is how the position is financed. Borsa İstanbul's own VİOP guide explains that a trader deposits an initial margin with Takasbank rather than paying for the position, that positions are marked to market daily, and that the maintenance margin is 75 percent of the required margin. If losses push the account below that level, a margin call is issued and must be met by 15:00 on the next business day, or the position is closed. The guide also states plainly that the gearing effect allows large positions with small capital and carries a risk of losing far faster than in the spot market. Margining is a form of borrowing exposure, and forced liquidation is the mechanism that turns a wrong guess into a total loss.
| Product | What is traded | Delivered at contract? | Gearing | Fiqh issues |
|---|---|---|---|---|
| Option on VİOP or a US exchange | A right to buy or sell | No; premium only | High | Right is not saleable property; speculation; usually cash-settled |
| Warrant | A securitised right | No | High | Same as options; Diyanet ruling of 12 Nov 2025 |
| VİOP future | Mutual obligation at a future price | No; margin only | High, via SPAN margin | Both sides deferred; cash settlement; margining |
| Geared forex (kaldıraçlı alım satım) | Currency pairs on margin | No | Up to 1:10 under SPK rules | No spot delivery; overnight charges; speculation |
| CFD from an offshore broker | A price difference | No | Often above 1:10 | Pure difference contract; no asset; no SPK authorisation |
| Spot BIST share or gold | Ownership of the asset | Yes, at settlement | None if paid in cash | Permissible if the asset passes the screen |
Forex and CFDs: the currency exchange rule
Currency trading has its own rule in fiqh, and the Board states it in its ruling on exchange contracts: the exchange of gold, silver, lira and foreign currency with one another is subject to the rules of sarf, which require the transaction to be spot and both sides to be delivered at the time of contract. Deferring either side is the riba of delay. A geared forex account breaks this twice. You never take delivery of the currency; you hold a notional position financed by the broker, and if you hold it overnight you pay or receive a swap charge that is an interest differential between the two currencies.
The Capital Markets Board (SPK) regulates the Turkish version of this market, called kaldıraçlı alım satım işlemleri. Its rules cap the gearing ratio at 1:10 and require a minimum initial collateral of 50,000 TL from retail clients, which is designed to slow down the losses that drove the earlier tightening. Those rules make the product safer than its offshore cousins, but they do not change its fiqh character. A contract for difference (CFD) is the offshore version: a contract to pay the difference in an asset's price between opening and closing, with no asset, no delivery, no SPK authorisation and often gearing far beyond 1:10. If the geared forex account is not permissible, the CFD is further from permissibility, not closer.
The arguments for permissibility, and why they fail
Three arguments are heard in favour of derivatives. The first is hedging: an exporter with dollar receivables uses a currency future to lock in a rate, which is risk management rather than speculation. Fiqh accepts the goal and rejects the instrument; the participation banks offer promise-based (vaad) currency arrangements for genuine commercial exposures, and that is where a business should go. The second is the covered call: an investor who already owns the shares sells a call option against them, so no gearing is involved. The ruling still applies, because what is sold is a bare right, and the premium received is consideration for something that cannot be sold.
The third is the 'small position, own cash' argument: a trader buys a single VİOP contract with cash far above the margin requirement and never faces a margin call. That removes the borrowing problem but not the contract problem. Both sides remain deferred, settlement is in cash against an index, and the only economic content is the price movement. The TKBB screening standard, which our TKBB screening explainer covers, treats derivative income on a company's books as impermissible income for the same reason, so a product that fails at company level cannot pass at investor level.
What a halal investor can do instead
- Want exposure to the BIST 30 direction? Buy the screened constituents or a participation equity fund outright; our halal stock screening guide shows the checks.
- Want gold or currency protection? Hold physical or account gold and foreign-currency participation accounts, bought spot with delivery, as covered in our halal gold buying guide.
- Want to hedge a real business exposure? Ask a participation bank for a vaad-based currency arrangement tied to the invoice, not a VİOP contract.
- Want income from a share portfolio? Hold dividend-paying screened companies and participation lease certificate funds rather than writing covered calls.
- Want a bet on a price? Fiqh does not have a product for that, and neither does this site; see the halal investing hub for the long-only alternatives.
The one area where readers push back is crypto derivatives, which several Turkish exchanges now offer. The reasoning above applies unchanged: a perpetual futures contract on Bitcoin is a geared, cash-settled difference contract, whatever one thinks of spot Bitcoin, which our is crypto halal in Turkey guide addresses separately.
Our verdict on options, VİOP, CFDs and forex
Options and warrants are out because the thing sold is a bare right, and the Board said so in November 2025. VİOP futures are out because both sides are deferred, settlement is in cash and the position is financed by margin. Geared forex is out because the sarf rules require spot delivery and the product delivers nothing, and the SPK's 1:10 cap and 50,000 TL floor make it safer without making it permissible. CFDs are out for every reason at once. The honest alternative is less exciting: own screened shares, own gold and currency spot, use participation funds for income, and use a participation bank's promise-based arrangements for genuine business hedges. A Muslim investor who wants the thrill of gearing will not find a halal version of it in Turkey or anywhere else. Facts checked against kurul.diyanet.gov.tr, borsaistanbul.com, spk.gov.tr and getmidas.com on 19 September 2026.
Frequently asked questions
Is options trading haram according to Diyanet?
Yes. In its ruling of 12 November 2025 on warrants, the High Board of Religious Affairs stated that a right to buy or sell an asset is not a right that can be sold for a price, and that option contracts, being of the same nature, are not accepted as permissible. It cited the Islamic Fiqh Academy, AAOIFI and its own 2020 ruling. The conclusion covers both buying and writing options.
Are VİOP futures halal if I never use margin beyond my own cash?
No. Holding more cash than the margin requirement removes the borrowing problem but not the contract problem. A futures contract defers both the asset and the price, which fiqh prohibits as a sale of a debt for a debt, and most VİOP contracts settle in cash against a final price rather than by delivery. The only economic content is the price difference, which is the definition of a wager.
Is SPK-regulated forex halal because the gearing is capped at 1:10?
No. The SPK cap of 1:10 and the 50,000 TL minimum collateral reduce how fast a retail client can lose money, but the product still involves no delivery of currency, which the sarf rules require, and overnight positions carry a swap charge that is an interest differential. Diyanet's exchange contract ruling requires spot settlement with both sides delivered, so geared forex fails regardless of the ratio.
Can I use options to hedge my halal share portfolio?
Not with an option, because the ruling turns on the contract, not the purpose. Buying a put to protect a portfolio still means paying a premium for a bare right. The halal ways to manage risk are diversification across screened sectors, holding gold and currency spot as a separate sleeve, and keeping a cash float in a participation fund so you are never a forced seller.
Are CFDs legal in Turkey?
Contracts for difference are not among the products the Capital Markets Board authorises Turkish brokers to offer; the regulated geared product is forex under the kaldıraçlı alım satım rules. CFDs reach Turkish residents through offshore brokers that are not SPK-licensed, which means no YTM protection and no local recourse. They are also impermissible in fiqh as pure difference contracts, so the legal and religious answers point the same way.
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Does the ruling affect companies in the BIST Katılım index?
Indirectly. The TKBB screening standard treats income from derivatives as impermissible income when it tests a company, and a company with heavy derivative activity can fail the screen. A screened company may still use a small amount of hedging within the tolerance the standard allows, which is why the index is reviewed each period. As an investor you should not add derivative exposure of your own on top.
