A stock option is a contract that gives you the right to buy or sell a stock at a certain price in the future. Stock options can be used to hedge against potential losses in your portfolio. Employee ...

Options trading is the buying and selling of options contracts in the market, usually on a public exchange. Options are often the next level of security that new investors learn about following their ...

A traditional call or put option has 100 shares of the related stock as its underlying asset. As a result, the quoted price you see for any given call or put must be multiplied by 100 in order to ...