Exotic, Index, and OTC Options

Exotic, index, and OTC options are option contracts where the important feature is not just “call or put.” The analysis may turn on a fixed payout, a barrier trigger, custom OTC documentation, index cash settlement, or delivery flexibility in the underlying contract.

Use this section after the basic option mechanics are clear. A plain listed equity option is mainly about strike, expiration, premium, and the underlying stock. The contracts in this section add another layer: path dependency, counterparty credit, settlement convention, product specification, or contract-delivery choice.

What This Section Covers

• Binary options use an all-or-nothing payout.
• Knock-out options terminate if a barrier is touched.
• One-touch options pay if a trigger level is reached before expiration.
• OTC options are negotiated off exchange and depend heavily on documentation, pricing, collateral, and counterparty risk.
• S&P 500 Index options use index exposure and cash settlement rather than stock delivery.
• Delivery options describe embedded flexibility in futures or deliverable contracts.

How To Read These Pages

For each product, identify:

• the payoff trigger or settlement rule
• whether the contract is listed, OTC, or tied to a futures delivery process
• who has the right, who has the obligation, and when that can change
• whether the risk is market risk, path risk, counterparty risk, model risk, or delivery risk
• the public rulebook, disclosure document, exchange specification, or term sheet that controls the final answer

Step back to Options for standard option basics, or use the pricing, moneyness, volatility, and strategy sections when the problem is not primarily exotic structure, index settlement, or OTC documentation.

In this section

Choose a subsection first. Deeper term pages live inside each subsection, which keeps large topic hubs readable.