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call option

Forex Lexicon

by Amnah on December 28, 2009 · 0 comments

in Forex Basics

Some important terms being used in FOREX trading are precisely defined below:forex terms

Ask Price:

Sometimes also known as Offer Price. It is the market rate for traders to purchase currencies. These are displayed on the extreme right side of a quote like EUR/USD 1.8899/ 78 which means that one euro can be purchased for 1.1965 USD.

Bar Chart:

A variety of chart which is used in Technical analysis. Every time partition on the chart is viewed as a vertical bar which means the following information: – the extreme top bar is the maximum rate, the below bar is the lowest rate, the horizontal bar displays the opening price and horizontal line on the right is the closing rate.

Base Currency:

It is the very first currency in a pair and the quote demonstrates how much of the base currency prices in the quote of other currency. Like in the quote – USD/JPY 122.90 – USD is the base currency worth 1 USD being rated as 122.90 Yen.

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A collar is a name given to an investment strategy that uses options in order to limit the range of possible positive or negative returns on an investment in an asset to a specific range. For having this done, an investor by whom an asset is owned simultaneously buys a put option and sells (writes) a call option on the same asset. It is needed that the strike price on the call should be above the strike price for the put, and the expiration dates should be the same.

Money Issues

After that the investor has established the portfolio in this manner, the market value of the portfolio will be between the strike price on the call and the strike price on the put. Thus doing this possible gains and losses (the value of the portfolio minus the cost of acquiring it) are confined within a specified range.

Example

Let us consider an investor by whom one share of a stock is owned with a current price of $5. A collar could be constructed by an investor by buying one put with a strike price of $3 and selling one call with a strike price of $7. It will be ensured by the collar that the gain on the portfolio will be no higher than $2 and the loss will be no worse than $2 (before deducting the net cost of the put option, i.e., the cost of the put option minus what is received for selling the call option).

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Lookback option: Lookback Option with Fix Strike

August 18, 2009

In this article I have explained you about the lookback option with fixed strike.The option’s strike price is fixed as for the standard European options.It differs in a way that at maturity the option is not exercised at the price: the maximum difference between the optimal underlying asset price and the strike is…

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Warrant: Comparison of Warrants with Call Options

August 14, 2009

Warrants are much similar to call options, and it will usually confer the same rights as an equity option and they can even be traded in secondary markets. Despite of all the facts, warrants have several key differences and these are given in this article…

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Option Style: American and European Options

August 11, 2009

In finance, a general term that is used to denote the class into which the option falls is the style or family of an option. It is usually defined by the dates on which the option may be exercised. The vast majority of options are either European or American (style) options. These options as well as others where the payoff is calculated similarly are known as “vanilla options”. Options where the payoff is calculated differently are referred to as “exotic options”. Challenging problems in valuation and hedging can…

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Call Option: Example of a Call Option on a Stock

August 11, 2009

It is expected by the buyer that the price may go above his chosen ’strike price’. A premium is being paid by him that will never be refunded, and he possess the right to exercise the option at the strike price, what it means is that he can…

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Call Option: Introduction

August 10, 2009

A financial contract between two parties i.e. the buyer and the seller of this type of option, is referred to as a call option. It is the option to buy shares of stock at a specified time in the future. Usually it is simply labeled a “call”. In call option, the buyer of the option has the right, but it is not the obligation to buy an agreed quantity of a particular commodity or financial instrument (the underlying instrument) from the seller of the option at…

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What do you understand by Bond Option?

August 8, 2009

In finance, an OTC-traded financial instrument that facilitates an option to buy or sell a particular bond at a certain date for a particular price is referred to as bond option. It is identical to a stock option having only one difference and that is the underlying asset is a bond. Black model is used to…

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What do you understand by Strike Price?

August 8, 2009

In options, a key variable in a derivatives contract between two parties is known as the strike price, or exercise price. Where the delivery of the underlying instrument is required by the contract, the trade will be at the strike price, regardless of the spot price (market price) of the…

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What do you understand by Open Interest?

August 6, 2009

Open interest are also referred to as open contracts or open commitments. The total number of derivative contracts are denoted by them, like futures and options, that are currently active on a specific underlying security. The flow of money into the futures market is measured by open interest. There must be a buyer of that contract for each…

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