# What are call options in the stock market

From Wikipedia, the free encyclopedia. Similarly if the buyer is making loss on his position i. Energy derivative Freight derivative Inflation derivative Property derivative Weather derivative.

Energy derivative Freight derivative Inflation derivative Property derivative Weather derivative. Option values vary with the value of the underlying instrument over time. When a call option is in-the-money i.

From Wikipedia, the free encyclopedia. October Learn how and when to remove this template message. Option values vary with the value of the underlying instrument over time.

Moreover, the dependence of the option value to price, volatility and time is not linear — which makes the analysis even more complex. Articles needing additional references from October All articles needing additional references. The call contract price generally will be higher when the contract has more time to expire except in cases when a significant dividend is present and when the underlying financial instrument shows more volatility.

Retrieved from " https: This page was last edited on 30 Marchat A call optionoften simply labeled a "call", is a financial contract between two parties, the buyer and the seller of this type of option. Adjustment to Call Option: The price of the call contract must reflect the "likelihood" or chance of the call finishing in-the-money.

The term "call" comes from the fact that the owner has the right to "call the stock away" from the seller. This page was last edited on 30 Marchat Energy derivative Freight derivative Inflation derivative Property derivative Weather derivative. Determining this value is one of the central functions of financial mathematics. Similarly if the buyer is making loss on his position i.

This page was last edited on 30 Marchat October Learn how and when to remove this template message. Trading options involves a constant monitoring of the option value, which is affected by the following factors:. Articles needing additional references from October All articles needing additional references. By using this site, you agree to the Terms of Use and Privacy Policy.

Determining this value is one of the central functions of financial mathematics. This article needs additional citations for verification. Trading options involves a constant monitoring of the option value, which is affected by the following factors:.