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Encyclopedia > Exotic option

In finance, an exotic option is a derivative which has features making it more complex than commonly traded products (vanilla options). These products are usually traded over-the-counter (OTC), or are embedded in structured notes. The field of finance refers to the concepts of time, money and risk and how they are interelated. ... Derivatives traders at the Chicago Board of Trade. ... In finance, a vanilla option is a type of derivative security. ...


Consider an equity index. A straight call or put, either American or European would be considered non-exotic (vanilla). An exotic product could have one or more of the following features: This article is about financial options. ... A put option (sometimes simply called a put) is a financial contract between two parties, the buyer and the writer of the option. ... In finance, the style or family of an option is a general term denoting the class into which the option falls, usually defined by the dates on which the option may be exercised. ...

  • The payoff at maturity depends not just on the value of the underlying index at maturity, but at its value at several times during the contract's life (it could be an Asian option depending on some average, a lookback option depending on the maximum or minimum, a barrier option which ceases to exist if a certain level is reached or not reached by the underlying, a digital option, range options, etc.)
  • It could depend on more than one index (as in a basket options, Himalaya options or other mountain range options, outperformance options, etc.)
  • There could be callability and putability rights.
  • It could involve foreign exchange rates in various ways, such as a quanto or composite option.

Even products traded actively in the market can have the characteristics of exotic options, such as convertible bonds, whose valuation can depend on the price and volatility of the underlying equity, the credit rating, the level and volatility of interest rates, and the correlations between these factors. The style or family of a financial option is a general term denoting the class into which the option falls, usually defined by the manner in which the option may be exercised. ... The style or family of a financial option is a general term denoting the class into which the option falls, usually defined by the manner in which the option may be exercised. ... A barrier option is a type of financial option where the option to exercise depends on the underlying crossing or reaching a given barrier level. ... A binary option is a type of option where the payoff is either some fixed amount of some asset or nothing at all. ... A quanto is a form of financial derivative in which the underlying is denominated in one currency, but the instrument itself is settled in another currency at some fixed rate. ... A convertible bond, or convertible debenture, is a type of bond that can be converted into shares of stock in the issuing company, usually at some pre-announced ratio. ... Volatility most frequently refers to the standard deviation of the change in value of a financial instrument with a specific time horizon. ... For other uses, see Stock (disambiguation). ... A credit rating assesses the credit worthiness of an individual, corporation, or even a country. ... Volatility most frequently refers to the standard deviation of the change in value of a financial instrument with a specific time horizon. ... An interest rate is the price a borrower pays for the use of money he does not own, and the return a lender receives for deferring his consumption, by lending to the borrower. ... Several sets of (x, y) points, with the correlation coefficient of x and y for each set. ...


Exotic options can pose challenging problems in valuation and hedging. Mathematical finance is the branch of applied mathematics concerned with the financial markets. ... It has been suggested that this article or section be merged into Hedge (finance). ...


Examples

A barrier option is a type of financial option where the option to exercise depends on the underlying crossing or reaching a given barrier level. ... Constant proportion portfolio insurance (CPPI) is a capital guarantee derivative security that embeds a dynamic trading strategy in order to provide participation to the performance of a certain underlying. ... The style or family of a financial option is a general term denoting the class into which the option falls, usually defined by the manner in which the option may be exercised. ... A variance swap is a financial derivative whose payoff is the realised volatility squared of the underlier based on a prespecified set of sampling points. ... A binary option is a type of option where the payoff is either some fixed amount of some asset or nothing at all. ...

Further reading

  • Haug, Espen Gaarder (2007). The Complete Guide to Option Pricing Formulas. New York: McGraw-Hill. ISBN 0-07-147734-9. 
  • Banks, Erik; Paul Siegel (2007). The Options Applications Handbook: Hedging and Speculating Techniques for Professional Investors. New York: Wiley. ISBN 0-07-145315-6. 
  • Kyprianou, Andreas E.; Wim Schoutens, Paul Wilmott (2005). Exotic Option Pricing and Advanced Levy Models. Hoboken, NJ: John Wiley & Sons. ISBN 0-470-01684-1. 
  • Rebonato, Riccardo (1998). Interest-rate Option Models: Understanding, Analysing and Using Models for Exotic Interest-rate Options. New York: McGraw-Hill. ISBN 0-471-97958-9. 

The McGraw-Hill Companies, Inc. ... John Wiley & Sons, Inc. ... The McGraw-Hill Companies, Inc. ...

External links


  Results from FactBites:
 
OptionTradingpedia.com - Your Free Online Option Trading Encyclopedia (4615 words)
As stock options are meant to be a hedging tool in the first place, it is also a great way to protect your stocks from dropping in value by buying the same number of put options as the number of shares that you own.
A put option is a financial contract between two parties, the buyer and the seller, of a put option based on an underlying asset.
In option trading, the only good measure of stock option liquidity is therefore how quickly the market makers are willing to trade with you in the absence of another corresponding option trader.
Option - Wikipedia, the free encyclopedia (2315 words)
Most often the term "option" refers to a type of derivative which gives the holder of the option the right but not the obligation to purchase (a "call option") or sell (a "put option") a specified amount of a security within a specified time span.
European options and American options on stock and bonds are usually considered to be "plain vanilla." Asian options, lookback options, barrier options are often considered to be exotic, especially if the underlying instrument is more complex than simple equity or debt.
Employee stock options are also widely used as a compensation vehicle for employees and, in particular, senior executives of publicy traded corporations.
  More results at FactBites »


 

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