. Looking to trade forex?
trading could be very profitable if you do it the right way. Start today by reading tutorials and following the currency news. Will you be a forex expert?
Because the profit objective, projected daily range, holding time, and end-of-day constraints all put limits on a day trade, there are situations in which the market jumps after a news release and you cannot get filled anywhere close to your intended price. With most of the potential profit gone before you enter the order, it would not be surprising to simply skip that trade. These missed orders, called unables, can add up to a large part of your profits; at the same time they never reduce your losses.
Some markets are prone to more unables. For the energy complex, heated military or political activity in the Mid-East can cause a prolonged period of very erratic price movement, resulting in as much as 20% unexecuted trades during a 1-month period. If we consider the normal profile of a short-term trading system as having an average net profit of $250, an average loss of $150, and a 50% frequency of profits, we expect a profit of 85.000 for every 100 trades and a reasonable profit-to-loss ratio of 1.66. If, however, there are 10% unables, that missed opportunity must come from the profits; if the market was moving in the opposite way, you would get all of your positions filled. Then 10% of the profitable trades means 5 trades out of every 100 for a total of $1,250 missed. This reduces the total profits to $4,750 and the profit factor to 1.50. It may turn a marginal trading strategy. or one with small profits per trade, from a profit to a loss.
Transaction costs are the greatest deterrent to day-trading profits. The failure to execute near the intended price, plus the commission costs. can remove a large part of potential profitability and even turn expected profits into losses. An aspiring day trader has two ways of improving performance: by paying lower commissions and by careful selection of opportunities. The average dollar volatility for the years 1990 through 1996 is shown next to the percentage represented by a $100 transaction cost. In general, $ 100 is a modest value for the combination of commissions and slippage, and traders would be very pleased to extract an average profit of one-half the daily volatility. A practical approach would therefore use twice the percentage effect of a $100 cost shown here.
Realistically, a day trader would choose the index markets, more volatile currencies, and long-term interest rates as their best opportunity for profits. Com represents the least desirable market because very low volatility leaves more risk than opportunity. Although a $ 100 transaction cost may seem high for this market, a $20 commission and slippage equal to a minimum move of 1/4c, or $12.50, totaling $45, would be the smallest possible costs. An occasional fast move in the market, based on unexpected economic news, or large orders entering at one time, must result in a larger number, raising the average.
To keep dollar volatility of a futures contract to a level acceptable by most traders, exchanges have been forced to resize contracts, specifically stock index markets, as overall share values have climbed. During 1997, the S&P was reduced from $500 per basis point to $250, and the FTSE-100 from £25 to £10. In 1998, the French CAC40 contract was cut to 25% of its previous size. This increases the relative size of transaction costs.