Blog ini untuk diri sendiri. I'm A Part Time Stock Trader (2005 - 2013) and Part Time Forex Trader (Since 2013 - Now). Just Have A Dream To Get Extra Money From Stock or Forex Market. There Are A Lot Of Monkeys And Pirates In The Market.
Wednesday, 27 June 2007
Analabs
I was bought Analabs at 0.77 (my remisier recommended), and today close at 1.15. I'll hold untill 'future notice'.
Monday, 25 June 2007
Wednesday, 20 June 2007
Sunday, 17 June 2007
Simple Vs. Exponential Moving Averagesa
Source: From Other Forum.
Swing Trader Educational Archive -- SIMPLE VS. EXPONENTIAL MOVING AVERAGESA question about moving averages that seems to weigh heavily on many swing traders' minds is whether to use the "simple" or "exponential" moving average. Perhaps because of its name, an exponential moving average sounds more sophisticated or more elegant than the simple moving average. The simple moving average may sound, perhaps, too simple.What is the difference between the two? I provided you with a calculation of the simple moving average in the first installment of this series (you can find that discussion in our June 30th Swing Trader newsletter). A simple moving average is just an arithmetic mean. If I wanted to calculate a 5-day simple moving average, then I would just add the closing prices from the last five trading days and would divide that figure by 5.The exponential moving average is considerably more complicated. The basic concept is that it weights the most recent price data most heavily. The formula for the weighting of the current trading day's value is 2 / (n+1), where "n" is the number of days in the moving average. The result of this weighting is then added to the previous exponential moving average calculation.For example, let's say you were calculating a 10-day exponential moving average. To the previous exponential moving average figure you would add the weighting of 2 / (10 + 1), or 2/11, or .1818 times the current closing price. If you were working with a 20-day moving average, then the calculation would be 2/21 or .095 times the current close added to the previous exponential moving average. The longer the period for which you calculate the moving average, the less of an impact the exponential weighting has on the most recent data.What is the purpose of the exponential moving average? Moving averages are lagging indicators, and therefore, by definition, will give late signals. By weighting recent price data more heavily, exponential moving averages attempt to speed up the signal given. The disadvantage of doing this, of course, is that this more-rapid signal can sometimes be premature and therefore give the swing trader a false indication to trade.Does it matter, then, whether you use the simple or exponential moving average in your chart analysis? For most practical purposes, my answer to this question is "no." . Therefore, no matter which average you used, you would have received the same signal. While one case does not prove a point, in almost all the tests I've tried, the same result has occurred. So, my best advice would be for you to choose whichever type of average you are most comfortable with it and then apply it consistently to the charts you analyze.This discussion of simple vs. exponential moving averages concludes our multi-part discussion of this valuable trading tool. Here are a number of important principles to keep in mind when you apply moving averages to your swing trading: 1. A moving average is a curved trendline line. Moving averages are lagging, or trend-following, indicators. They provide support and resistance. 2. Always pay close attention to the slope of the moving average. An upward-sloping moving average is more bullish than one that is sloping sideways. A downward-sloping moving average is more bearish than one that is moving sideways. 3. A bullish signal is present when the share price is above an upward-sloping moving average. A bearish signal is present when price is below a downward-sloping moving average. If you are using more than one moving average on a chart, then it is bullish if the shorter moving average is above the longer one and the share price is above both moving averages. It is bearish when the reverse is true. 4. There is no one "right" moving average (or combination of moving averages, for that matter) to use. A 4-day moving average when combined with a 9-day will give very similar signals to a 5-day combined with a 10-day. Simple and exponential moving averages will often give similar readings. Find moving averages you are comfortable with and then apply them consistently. 5. Apply moving averages that allow you to analyze the chart in the short, intermediate and primary time frames. My choice for these moving averages are 4 and 9-day for short term, 20, 30 and 50-day for intermediate term, and 150, 200-day for long term. 6. The moving averages are in "bullish" alignment when all (or nearly all) are above one another and price is above all of them. They are in bearish alignment when the reverse is true. 7. Crossovers of moving averages provide important trading signals. For swing traders, the 4, 9 and 18 or 20-day moving averages give important trading signals. Considering buying long, depending on other chart messages, when the 4-day crosses above the 9-day, which then crosses above the 18-day. Considering selling short when the 4-day crosses below the 9-day and the 9-day then crosses below the 18-day. Note the relation of these moving averages to the 150 or 200-day moving average when you get the signal to see how far the move might carry the stock.For me, moving averages are one of the most powerful trend-following tools available to the swing trader. However, they should not be used in isolation. Instead, you should use moving averages in conjunction with price pattern analysis, candles, and indicators such as MACD and stochastics to create powerful and profitable chart analysis.Good trading!
Swing Trader Educational Archive -- SIMPLE VS. EXPONENTIAL MOVING AVERAGESA question about moving averages that seems to weigh heavily on many swing traders' minds is whether to use the "simple" or "exponential" moving average. Perhaps because of its name, an exponential moving average sounds more sophisticated or more elegant than the simple moving average. The simple moving average may sound, perhaps, too simple.What is the difference between the two? I provided you with a calculation of the simple moving average in the first installment of this series (you can find that discussion in our June 30th Swing Trader newsletter). A simple moving average is just an arithmetic mean. If I wanted to calculate a 5-day simple moving average, then I would just add the closing prices from the last five trading days and would divide that figure by 5.The exponential moving average is considerably more complicated. The basic concept is that it weights the most recent price data most heavily. The formula for the weighting of the current trading day's value is 2 / (n+1), where "n" is the number of days in the moving average. The result of this weighting is then added to the previous exponential moving average calculation.For example, let's say you were calculating a 10-day exponential moving average. To the previous exponential moving average figure you would add the weighting of 2 / (10 + 1), or 2/11, or .1818 times the current closing price. If you were working with a 20-day moving average, then the calculation would be 2/21 or .095 times the current close added to the previous exponential moving average. The longer the period for which you calculate the moving average, the less of an impact the exponential weighting has on the most recent data.What is the purpose of the exponential moving average? Moving averages are lagging indicators, and therefore, by definition, will give late signals. By weighting recent price data more heavily, exponential moving averages attempt to speed up the signal given. The disadvantage of doing this, of course, is that this more-rapid signal can sometimes be premature and therefore give the swing trader a false indication to trade.Does it matter, then, whether you use the simple or exponential moving average in your chart analysis? For most practical purposes, my answer to this question is "no." . Therefore, no matter which average you used, you would have received the same signal. While one case does not prove a point, in almost all the tests I've tried, the same result has occurred. So, my best advice would be for you to choose whichever type of average you are most comfortable with it and then apply it consistently to the charts you analyze.This discussion of simple vs. exponential moving averages concludes our multi-part discussion of this valuable trading tool. Here are a number of important principles to keep in mind when you apply moving averages to your swing trading: 1. A moving average is a curved trendline line. Moving averages are lagging, or trend-following, indicators. They provide support and resistance. 2. Always pay close attention to the slope of the moving average. An upward-sloping moving average is more bullish than one that is sloping sideways. A downward-sloping moving average is more bearish than one that is moving sideways. 3. A bullish signal is present when the share price is above an upward-sloping moving average. A bearish signal is present when price is below a downward-sloping moving average. If you are using more than one moving average on a chart, then it is bullish if the shorter moving average is above the longer one and the share price is above both moving averages. It is bearish when the reverse is true. 4. There is no one "right" moving average (or combination of moving averages, for that matter) to use. A 4-day moving average when combined with a 9-day will give very similar signals to a 5-day combined with a 10-day. Simple and exponential moving averages will often give similar readings. Find moving averages you are comfortable with and then apply them consistently. 5. Apply moving averages that allow you to analyze the chart in the short, intermediate and primary time frames. My choice for these moving averages are 4 and 9-day for short term, 20, 30 and 50-day for intermediate term, and 150, 200-day for long term. 6. The moving averages are in "bullish" alignment when all (or nearly all) are above one another and price is above all of them. They are in bearish alignment when the reverse is true. 7. Crossovers of moving averages provide important trading signals. For swing traders, the 4, 9 and 18 or 20-day moving averages give important trading signals. Considering buying long, depending on other chart messages, when the 4-day crosses above the 9-day, which then crosses above the 18-day. Considering selling short when the 4-day crosses below the 9-day and the 9-day then crosses below the 18-day. Note the relation of these moving averages to the 150 or 200-day moving average when you get the signal to see how far the move might carry the stock.For me, moving averages are one of the most powerful trend-following tools available to the swing trader. However, they should not be used in isolation. Instead, you should use moving averages in conjunction with price pattern analysis, candles, and indicators such as MACD and stochastics to create powerful and profitable chart analysis.Good trading!
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