What is a derivative in financial trading?

• A. A financial contract whose price is based on the price of another asset, such as futures or options.
• B. A stock issued by a company.
• C. A loan backed by collateral.
• D. A physical commodity storage contract.

Answer: (A)

In a derivative, the value of the contract comes from something else—the price or other qualities of an underlying asset or index. That means the contract itself doesn’t need to own the asset to have value; its payoff depends on how the underlying asset moves. Classic examples are futures and options, where you’re agreeing to buy or sell an asset at a future date or at a set price, and the payoff changes as the underlying asset’s price changes, often also influenced by factors like volatility and time to expiration. Derivatives are widely used to hedge risk, speculate on price moves, or gain exposure to assets without owning them outright.

Why the other ideas don’t fit as derivatives: a stock is equity representing ownership in a company, not a contract whose value is derived from another asset’s price. A loan backed by collateral is a debt instrument whose value depends on credit risk and the collateral, not on a separate asset’s price. A physical commodity storage contract is more a service agreement for keeping goods than a contract whose payoff is tied to the price of an underlying asset.