Thursday, August 5, 2021

A Short Explanation Of “Buying” and “Selling” In Forex Trading

Most experienced traders consider that the best and most profitable of the capital markets is the Forex market. For many years Forex trading was the sole domain of major banks, large financial institutions and countries central banks; for example the U.S. Federal Reserve Bank. In recent years, thanks to the digitisation of brokerages and exchanges, the market has been opened to anyone with an internet connection.

There are many advantages when trading Forex, there are also none of the usual fees to which futures and equity traders are accustomed to pay, no exchange or clearing fees, and no NFA or SEC fees.

The Forex market consists of five major currencies: US Dollar, Japanese Yen, British Pound, Euro and the Swiss Franc. This is due to their great popularity in world’s commerce transactions and the high activity of the currencies. These five currencies account for over 70% of North American trading. There are other tradeable currencies including the Canadian, Australian and New Zealand Dollars. These minor currencies account for 4% – 7% of the total market volume. Together, these five majors and minor currencies constitute the backbone of the Forex market.

What is a Currency Pair

The first and most important difference between Forex trading and any other form of trading is that it can only be traded in “currency pairs”. Each currency pair is made up of a base currency, which appears first and a quote currency, which appears second. In the currency pair GBP/USD the Pound Stirling is the base currency and the US dollar is the quote currency.

Buy Orders

When a trader executes a buy order on a currency pair the simplest way to explain it is that the base currency is purchased using the quote currency. The price of the currency pair is the number of units of the quote currency required to purchase a single unit of the base currency. The quote currency is purchased back using the base currency when the order is closed. It is not dissimilar to what a traveller may do with their cash when they travel overseas.

Lets use a real world example by comparing a buy order on the GBP/USD to a New Yorker on holiday in London. Our New York traveller is a traditional man and likes to carry cash. As he leaves New York he buys £5,000 at a currency exchange booth at a rate of 1.356 costing himself $6,780. Meanwhile our trader executes a buy order of 5,000 units of GBP or 5 “micro lots” of the GBP/USD currency pair. Our traveller goes to London and decides it is too dangerous to carry $6,780 around in his pocket and decides to use his credit cards instead.

Two weeks later or traveller returns to New York and changes his £5,000 back into USD, but the exchange rate has changed and is now sitting at 1.346. So our traveller now only receives $6,730 making himself a loss of $50. This is because the Pound Stirling weakened against the USD while he was away. Back in the trading room, our trader closes out his trade on the same day at 1.346 and also makes a loss of $50 due to the change in rate.

While this is a useful illustration of how currency trading works it is not usually the way our trader would trade Forex, because our example ignores the greatest trader’s frenemy “leverage”. If our trader was a day trader then they would most likely be using leverage of up to 100:1. Unfortunately for him this will mean that the price movements in the currency pair are multiplied x100. So given the same example our trader would have been more likely to have lost $5,000, leaving him with only $1,730 of his initial $6,730 investment.

Sell Orders

Sell orders can be a little more complicated, however once the concept is understood and practised a few times it will come naturally. The simplest way of explaining it is that when a sell order is executed the quote currency is purchased with the buy currency. It is the same as a buy order but the currency pair is the other way around.

So how does our US based trader buy US dollars using the Pound Stirling when his account is in US dollars? This is a good question, and the answer is not much different from normal stocks and commodities trading. If a trader goes short on a stock they are selling that stock in the hope the price will drop and they can buy the shares back at a lower price. When dealing in futures or CFDs the trader doesn’t need to actually own the stock to sell it, as long as the completed trade or “round trip” results in them buying the stock that they had earlier sold. The broker automatically does this for you when the trade is closed. It is the same with Forex trading. It doesn’t matter that the US based trader doesn’t actually have Pounds to buy the USD as long as he buys those Pounds that he used when he completes the round trip.

Below, the changes to an account during a short on Forex, Crypto futures and Commodities futures are compared:

Starting Account$10,000£0
Sell Order of £5,000 at 1.356$6,780-£5,000
Account during order$16,780-£5,000
Completed order at 1.346-$6,730+£5,000
Final Account$10,050£0
BitCoin FuturesUSDBTC
Starting Account$10,0000
Sell Order of 0.1 BTC at 40,000+$4,000-0.1
Account during order$14,000-0.1
Completed Order at 38,000-$3800+0.1
Final Account$10,2000
Oil FuturesUSDBarrels
Starting Account$10,0000
Sell order of 50 Barrels at $70$3,500-50
Account during order$13,500-50
Completed Order at $65-$3,250+50
Final Account$10,2500

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