Risk hedging (tahawwut) covers the techniques an Islamic bank or company uses to protect itself from movements in exchange rates, profit rates or commodity prices, without gambling, without riba and only against an exposure that genuinely exists in its business.
Hedging a real risk or betting: the decisive line
Most contemporary jurists accept protecting an existing exposure, such as future purchases in dollars, but reject positions taken to profit from price swings. Futures, options and derivatives traded for speculation are generally treated as maysir and therefore excluded.
Why the conventional forward contract fails
An FX forward exchanges two currencies with both sides delivered later. Yet a currency exchange requires simultaneous settlement (taqabud); deferring both counter-values combines riba al-nasi'a with gharar, which makes the conventional instrument unacceptable to Sharia scholars.
The unilateral promise (wa'd) as the cornerstone
The usual answer is to replace the bilateral contract with a promise given by one party only: the company undertakes to buy currency at a fixed rate later. The sale itself is concluded only at maturity, with both currencies delivered on the spot.
Two matching promises: why caution is needed
If each party gives a promise tied to the other's, the whole arrangement looks very much like a disguised forward. Many boards only accept independent promises triggered by different events, and AAOIFI strictly limits binding bilateral promises in currency dealings.
The profit rate swap explained
A bank earning floating ijara rentals but paying fixed profit on deposits can swap its cash flows. Each leg is rebuilt through a series of commodity murabahas, one at a fixed price and the other at a price reset periodically against a benchmark.
Islamic cross-currency swaps for foreign currency funding
A dollar sukuk issuer whose revenues are in ringgit can exchange principal and profit between the two currencies. The mechanism relies on parallel murabahas in each currency, supported by promises, so that no currency is ever sold on credit.
Arbun, an option with a non-refundable premium
In bay' al-arbun, the buyer pays a deposit and may walk away from the sale by leaving it with the seller. Recognised by the Hanbali school, this structure sometimes underpins protections resembling a call option on Sharia-compliant shares.
Salam and istisna: locking in commodity prices
A farmer can sell a future harvest through salam against full payment today, thereby fixing the selling price. Commodity buyers sometimes use parallel salam contracts, but the goods may not be resold before they have actually been received.
The ISDA and IIFM Tahawwut Master Agreement
Published jointly by ISDA and the International Islamic Financial Market, this master agreement provides standard documentation for compliant hedging transactions. It replaces default interest with acceptable mechanisms and governs early termination without any compensation based on riba.
Close-out and calculating amounts owed
When a counterparty defaults, outstanding transactions have to be closed out. Islamic documentation tries to value amounts owed without including a funding cost that resembles interest, which is one of the most technical points negotiated between banks.
Regulators and boards: who approves the instruments?
In Malaysia, the Shariah Advisory Council of the Securities Commission rules on capital market products. Elsewhere, banks' internal boards approve each structure, so a swap accepted in one jurisdiction may well be refused in another.
What a treasurer should ask before signing
Identify the real exposure being covered, the underlying contract for each leg, whether the promises are binding, the treatment on default and the Sharia board's opinion. A hedge that exceeds the underlying exposure may lose its justification entirely.
Specialist external source
The Securities Commission Malaysia describes the Islamic capital market and the resolutions of its Shariah Advisory Council on derivatives and hedging instruments.