Why Options Exist in the Market

Options exist because markets are uncertain and participants need ways to transfer, price, or limit risk. They give buyers a right, but not an obligation, to transact at a set price, and that structure creates flexibility that stocks and futures do not provide. In this lesson, Professor Victoria Okafor explains the economic purpose of options, who uses them, and why they became a core tool for hedging, speculation, and income generation.

You will focus on the reason options exist in the market, not yet on how to build specific strategies. By the end, you should understand the basic problem options solve, the major groups that use them, and why options markets have become essential to modern trading and risk management.