Showing posts with label Bollinger Band. Show all posts
Showing posts with label Bollinger Band. Show all posts

Thursday, August 25, 2011

Scalping system #14 (EURUSD scalping with Bollinger Bands)




Submitted by Hessel

Currency: EUR/USD
Time Frame: 5M, 1M

Before I explain my simple scalping system, I have to thank Chelo who posted ''Scalping system #7''. I love the simplicity of the system, and it seems to work pretty well! However, I was not fully satisfied about the entry-rules and the stop loss. Prices can move up and up and up between BB 50-2 and BB 50-3.
So I thought about tuning the system up a little bit, making the entries more reliable.

To do this, I added RSI 8 (lines on 30 & 70) and Full Stochastics 14,3,3 (lines on 20 & 80)

We now use the following indicators:

Bollinger Bands period 50 deviation 2 (yellow)
Bollinger Bands period 50 deviation 3 (blue)
Bollinger Bands period 50 deviation 4 (red)
RSI 8 (horizontal lines on 30 & 70)
Full Stochastics 14,3,3 (horizontal lines on 20 & 80)

The entry rule stays the same, when price crosses at least half way to the upper blue bollinger band, we sell. Price will retrace to the middle red line (MA50). This is where we take profit! Taking profit a little bit earlier could be wise, because it is not 100% guaranteed that the retracement will move all the way to the MA50. But, ONLY sell when RSI is above 70 and the Full Stochastics (almost) hit the 80 line.
Opposite story for a long entry!


I don't use stop losses with this system, because (especially on 5M time frame) entries are nearly almost a success. When prices go the wrong way, I just double my bet! I take profit when price nearly reaches the MA50 during a retracement. Having patient is very important when using this scalping system!

All credits to Chelo! Happy trading!

How To Use Bollinger Bands (BB) In Forex

Forex Technical Indicators | Written by Peter Bosmans |

Bollinger Bands (BB), developed by John Bollinger is referred to as an trend following indicator. The main purpose of Bollinger Bands is to determine of whether the currency market is trending, ranging or about to breakout of the trading range. The bands themselves act as support and resistance levels.

Bollinger Bands are composed of three bands, the middle, the lower and the upper band.

Middle band: 20 period simple moving average (default)
Upper band: Middle BB + 2 x 20 period standard deviations
Lower band: Middle BB - 2 x 20 period standard deviations

USD/JPY Bollinger Bands (BB) Hourly Chart


Type of technical indicator: Trend Following

Why are Bollinger Bands useful in forex trading?

A. 75% of the year currency pairs move between the upper and lower bands.
B. BB are useful to determine whether we are in a range or in a trend.
C. They give you some powerful insights into market volatility >> Wide bands indicate high volatilty. Narrow bands indicate low volatility.
D. If the bands are really tight, expect a currency pair to breakout sooner or later since low volume creates small range and large trading volumes could push the pair heavily in one direction.


Forex signals from Bollinger Bands


Trending Markets : Bands are sloping up or down.

In down trending markets (bands are sloping down), look for shorts in the vicinity of upper Bollinger Band. Avoid long trades.

In up trending markets (bands are sloping up), look for longs in the vicinity of the lower Bollinger Band. Avoid short trades.

Range Bound Markets: Bands are aligned horizontally.

Look to go short at the upper BB.
Look to go long at the lower BB