Currency trading is a huge market around the world due to globalization. As the trading in this market has increased it has caused the interest in currency option trading to grow as well. Options on currencies give the holder the right to buy(call) the currency at a set price called the strike price. The option has a set expiration date. If the currency price moves higher before expiration the option can be exercised. The currency is purchased to be resold in the market at a higer price. Put options are purchased if the currency price is expected to fall. If it does, the holder can purchase the currency in the market and put(sell) it at the higher strike price.
One type of option contract used by speculators and hedgers is the traditional option. This contract requires the trader to set a strike price and an expiration date. These two factors along with the currency volatility level are used to determine the premium the broker charges for the option. If the premium is agreed upon the transaction is completed. If the currency pair being traded is the USD/CHF and the trader thinks the Swiss franc will move up against the dollar he/she will purchase a put on the dollar. If the prediction is correct in the set time frame, the trader will purchase the dollar and put(sell) it at the strike price realizing a profit.
SPOT contracts are used to make trading a bit easier. The actual purchase of the currency is not required in this type of contract. If the currency you purchased a call on moves up the profits from the trade are credited to your account automatically. The same thing happens with the put. The profit is simply determined and the amount deposited into your trading account. If your trade does not work, the only amount you lose is the premium.
The amount the broker charges for the option is the premium level. Several things will affect the premium level. The strike price is one of them. The closer it is to the market price the higher the premium will be. The more time until expiration the higher the premium. Highly volatile currencies will likely have higher option premiums.
People get involved in currency option trading for various reasons. Most trading is done purely in an attempt to profit from the fluctuations in currency prices. Most transactions in the market are done for this purpose.
Many corporations use hedging as a means to temper the affects of price volatility between their currency and the currency used by foreign trading partners. This is done in an attempt to protect the profits they make from their own businesses.
Selling options short is another strategy that some traders engage in. It is a higher risk than simply buying calls and puts. Because of the level of added risk, loses are not limited, large security deposits are usually required.
As we have discussed, currency option trading can be a very profitable venture if you trade correctly. Premiums on options are typically smaller than deposits for the actual currency so profits can be large. One of the primary benefits is that with options you can limit your loses.
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