Black-Scholes option-pricing model

Definition:

A model for pricing call options based on arbitrage arguments. Uses the stock price, the exercise price, the risk-free interest rate, the time to expiration, and the expected standard deviation of the stock return. Developed by Fischer Black and Myron Scholes in 1973.

Investing Essentials


Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

Term of the Day

Triple witching hour

The four times a year that the S&P futures contract expires at the same time as the S&P 100 index option contract and option contracts on individual stocks. It is the last trading hour on the third... Read More

Subscribe to the Term of the Day via email Get the Term of the Day in your inbox!


Create your free portfolio