Forex Trading
Charts
The process
of technical analysis for the purpose of foreign currency
trading is based on the use of forex trading charts. There
are really two basic types of forex trading charts: bar
charts and candlestick charts. (You'll also sometimes see
line charts, which are really just a more basic form of
bar charts.) Candlestick charts were invented centuries
ago by Japanese rice traders in order to keep track of
rice prices, and they are still referred to today as
Japanese candlestick charts, even though they are now used
to chart more than just rice, including forex prices.
The purpose of this short article is just to explain the
difference between these two types of forex trading charts.
Bar Charts
The diagram on the
left shows a close-up of a single bar. Here's what the
different parts mean:
The top of the vertical bar is the high,
meaning the highest price traded for the currency during the
time period being charted.
The horizontal bar to the right of the
vertical represents the closing price of the currency.
The horizontal bar to the left of the
vertical represents the opening price of the currency.
The bottom of the vertical bar is the low,
meaning the lowest traded price for the currency during this
trading period.
If you've ever wondered what an OHLC chart
is, you've now seen one --- the letters simply stand for Open,
High, Low and Close.
When you put all these little bars together to make a chart,
it can be a little difficult to read because of all the lines
and the small size of the chart.
Generally, when the chart is moving upwards, so is the price
of the currency being tracked, while a downward movement of the
chart indicates a downward trend in the currency price. Online
charting programs add colour for ease of reading. Upward trends
are green, while red is used to show a downward trend.
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About Forex Trading
Charts
Japanese Candlestick
Charts
Many forex traders prefer the candlestick type of forex
trading charts, largely because they are easier to read. Simply
put, the coloured section, or body, of the
candlestick represents the open/close range of the currency
price, while the lines above and below (called
shadows) show the high and low range.
Here's a close-up of
the two types of candlesticks. (Traditionally, before we
had colour in charts, the red candlestick was shown in
black and the green candlestick in white or unfilled.)
In the red candlestick, the top shadow shows the range
between the open and the high, while the bottom shadow shows
the range between the low and the close.
In the green candlestick, the top shadow shows the range
between the close and the high, while the bottom shadow shows
the range between the low and the open.
When the closing price is higher than the opening price, the
price is trending upward and the candlestick is green. When the
candlestick is red, the closing price is lower than the opening
price and the price is trending down. So when you look at a
Japanese candlestick chart, the upward or downward trends are
easily seen by the colour of the candlesticks.
Another easily read part of a candlestick chart is the
amount of trading going on in the currency: long bodies
indicate intense trading activity. Very short bodies with long
shadows, sometimes called spinning tops, suggest indecision in
the market as to buying and selling.
Many forex traders find candlestick
charts much easier to read than bar charts.
Whichever one you prefer, forex trading charts are an
essential tool for your foreign currency trading activities,
and you'll need to learn about them in depth.
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About Forex Trading
Charts
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