Sukuk (Islamic Bond)
Sukuk are Islamic finance certificates that comply with Sharia law by structuring returns as profit sharing or asset rental rather than interest payments, providing bondholders with an ownership interest in an underlying asset or project rather than a conventional debt claim.
Islamic law (Sharia) prohibits riba — the charging or receiving of interest — which means conventional bonds are impermissible for observant Muslim investors and issuers. Sukuk resolve this constraint by structuring the investment return as a share of profits from a business activity or as rental income from an asset, rather than as interest on a loan. The economic outcome can closely resemble a bond from a cash flow perspective, but the legal and structural form is fundamentally different.
The most common sukuk structures in global markets include Ijara (lease-based), Murabaha (cost-plus-profit sale), Musharaka (partnership), and Wakala (agency). In an Ijara sukuk, the issuer sells an asset to an SPV, which leases it back to the issuer; sukuk holders own a beneficial interest in the SPV and receive rental payments. At maturity, the issuer repurchases the asset at the original sale price, returning principal to investors.
Global sukuk issuance has grown substantially, with Malaysia, Saudi Arabia, the UAE, Indonesia, and Turkey being the largest issuers. Sovereign sukuk are issued by governments seeking to tap Islamic investor pools, while corporate sukuk fund capital expenditures and project finance in infrastructure, real estate, and energy sectors. The global sukuk market exceeded $800 billion in outstanding issuance in recent years.
For US investors, sukuk have historically been a niche market, but their relevance has grown as Gulf sovereign wealth funds and Islamic finance institutions have become more active in US capital markets. A small number of US-listed ETFs provide exposure to global sukuk markets, offering dollar-denominated access to this asset class. Yields on sukuk from investment-grade sovereign issuers are broadly comparable to similarly rated conventional bonds, reflecting the economic equivalence of the instruments despite their structural differences.
Credit analysis of sukuk requires understanding both the underlying asset quality and the structure-specific risks, including whether asset ownership truly transfers to investors or exists only in form, and what remedies are available under local law if the issuer defaults.