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Universidad del CEMA Master in Finance Research Work ...

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Liquidity<br />

The daily trad<strong>in</strong>g volume <strong>in</strong> the spot FX market is approximately 50x larger than that<br />

of the New York Stock Exchange; there are always brokers or dealers will<strong>in</strong>g to buy<br />

or sell currencies <strong>in</strong> the FX markets. Traders <strong>in</strong> this market can always open or close<br />

positions at the market price, that is, there is always a counterparty will<strong>in</strong>g to make an<br />

opposite transaction, thanks to this market liquidity.<br />

Because of the lower trade volume, <strong>in</strong>vestors <strong>in</strong> the stock market are more vulnerable<br />

to liquidity risk, which results <strong>in</strong> a wider deal<strong>in</strong>g spread or larger price movements <strong>in</strong><br />

response to any relatively large transaction.<br />

Profit Potential <strong>in</strong> both Ris<strong>in</strong>g and Fall<strong>in</strong>g Markets<br />

When a trader opens a position <strong>in</strong> the FX market, what he is really do<strong>in</strong>g is to go long<br />

<strong>in</strong> a currency and short <strong>in</strong> another one. For example: <strong>in</strong> the case a trader opens a long<br />

position <strong>in</strong> the EURUSD currency pair, what he is <strong>in</strong> fact do<strong>in</strong>g is to be long <strong>in</strong> Euros<br />

and short <strong>in</strong> US dollars, or otherwise, he is buy<strong>in</strong>g Euros and sell<strong>in</strong>g US dollars.<br />

When the reverse transaction is made <strong>in</strong> this market, that is, to be short <strong>in</strong> the<br />

EURUSD currency pair means exactly the same with regard to the required marg<strong>in</strong>s<br />

and type of transaction. Both trad<strong>in</strong>g operations, long and short positions <strong>in</strong> any<br />

currency pair are opened us<strong>in</strong>g marg<strong>in</strong> accounts; this means that both trade operations<br />

are leveraged. While <strong>in</strong>vest<strong>in</strong>g <strong>in</strong> equities is rather differently, s<strong>in</strong>ce the short position<br />

is the only one who needs leverage and this is not always available.<br />

Spot Forex Market vs. Futures Market<br />

Leverage<br />

Understand<strong>in</strong>g leverage procedures at the spot Forex market is a key element of this<br />

research work.<br />

The most important difference between the spot FX market and futures market lies <strong>in</strong><br />

the leverage used. Consequences that this difference have on the analysis of a hedge<br />

for the exchange-rate risk are the ma<strong>in</strong> focus and approach of this research work.<br />

All currency pairs are quoted aga<strong>in</strong>st the US dollar as per the follow<strong>in</strong>g convention:<br />

Euro<br />

British Pound<br />

EURUSD<br />

GBPUSD<br />

6

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