In finance, an option is a contract which conveys to its owner, the holder, the right, but not the obligation, to buy or sell a specific quantity of an underlying asset or instrument at a specified strike price on or before a specified date, depending on the style of the option. Options are typically acquired by purchase, as a form of compensation, or as part of a complex financial transaction. Thus, they are also a form of asset and have a valuation that may depend on a complex relationship between underlying asset price, time until expiration, market volatility, the risk-free rate of interest, and the strike price of the option. Options may be traded between private parties in over-the-counter (OTC) transactions, or they may be exchange-traded in live, public markets in the form of standardized contracts.
Payoffs from a covered call
Finance is the study and discipline of money, currency and capital assets.
It is related to but distinct from economics, which is the study of the production, distribution, and consumption of goods and services.
Based on the scope of financial activities in financial systems, the discipline can be divided into personal, corporate, and public finance.
Bond issued by The Baltimore and Ohio Railroad. Bonds are a form of borrowing used by corporations to finance their operations.
Share certificate dated 1913 issued by the Radium Hill Company
NYSE's stock exchange traders floor c 1960, before the introduction of electronic readouts and computer screens
Chicago Board of Trade Corn Futures market, 1993