How to Use the High Low indicator in MT4
The first simple way to use MT4 daily or weekly high low indicator is to identify the potential support and resistance levels.
So how can this be achieved? Well, as we can see from the chart above, during April 15th EUR/USD all the way up to the 1.0990 marks, however, the pair failed to rise any further and instead fell back after a brief period of consolidation. Therefore, it might happen that the Euro could have a difficult time overcoming that level, so 1.0990 can serve as a major cluster of resistance.
On the other hand, during the following sessions, the EUR/USD fell and at one by April 17th tested 1.0811, however, this level held out, and the pair eventually consolidated in the area between 1.0850 to 1.0900. Therefore the 1.0811 mark might serve as a major support point for the future.
So, it mostly boils down to a few parts:
- Identify the short term support
- Identify the short term resistance
- Confirm the trend through market news
Identifying the short term support and resistance level can be very helpful both for scalpers and day traders. The basic possible tactic here would be to buy the currency pair which is close to support level and sell the ones which are near the resistance. Obviously, most likely the market will eventually break out, but for such a short timeframe this might be helpful.
It might be also worthwhile to point out that here we are not talking about one MT4 candle high low indicator, so this indicator is measured by time frame, such as daily or weekly high and low and not by individual candlesticks.
However, individual candle MT4 highs and lows can still guide us in the analysis. For example, returning to our previous chart, both during April 16th and 17th we have solid hammer-shaped candlesticks just above the 1.0811 level. This suggests that this support level held out not only once, but twice, so the market might have a harder time falling below this mark, then it was originally anticipated.
Importance of high low indicator for breakout strategy
The high low indicator is also widely used to formulate breakout strategies. Let us take a look at this hourly USD/JPY chart:
Two blue horizontal lines signify MT4 session high low indicator for April 14th, 2020. A set of two black lines represents the weekly high and low of this pair.
On that day, April 14th USD/JPY fluctuated significantly but remained within the range between 106.98 to 107.23. During the next session the pair tried to break the support levels below, however, as we can see spikes into the area below have been rejected several times. Eventually, the tide turned and as we can see the one large green line pierced the resistance level near 107.
So the pair broke out of the range and rallied all the way up to 108.08. Interestingly enough, that 107.23 mark which offered resistance during the 14th of April, later became a support level, rejecting several downward spikes into that level. If a trader opened a long USD/JPY position when the previous day’s high was breached, then he or she would have benefited from this upward trend and earned a nice payout.
Basically, this is the essence of this strategy. Using those two flat lines as well as individual MT4 candle highs and lows as guidelines for identifying support and resistance levels and also spot potential breakouts when the marker breaches those points.
This type of analysis is not only helpful for the day traders but can also be helpful with swing trade strategies.
Trend analysis with high low indicator for Forex trading
One interesting thing to notice about the high low indicator is that it is not only useful for the short term, range trading, but also for trend identification as well. This can be especially useful for long term analysis. To illustrate this let us take a look at this daily AUD/USD chart:
As we can see from the above, this pair was engaged in a very clear downward trend for more than 20 months. Generally speaking during this period both weekly highs and lows were getting lower. So instead of drawing MT4 swing high low indicator, this chart has two blue lines which represent the downward channel, which remained unbroken for such a surprisingly long period of time.
The AUD/USD pair eventually broke down during February 2020, however, this was rather short-lived and by the beginning of April, it was back into the channel. The Australian dollar might continue its long term decline against the US dollar unless it breaks above the upper blue line and overcomes the resistance.
So as we can see traders can also utilize MT4 weekly or daily higher highs or lower lows as an indicator for the formation of an uptrend or downtrend respectively. This is well illustrated in the chart above: during the beginning of this period, the Australian dollar’s weekly highs have reached 0.77 level. However, as the trend progressed those highs were getting lower. Eventually, AUD/USD struggled to even overcome 0.6500 marks, and even nowadays the pair has a hard time reaching that level.
So how can a trader conduct analysis by how low an indicator is? Well, essentially he or she can compare daily or weekly highs and lows to previous periods and if there is a clear upward or downward bias, then there might be a reasonable chance of trend formation.
Limitations of high low indicator
As we have seen, the high low indicator can be very handy at least for three types of analysis. However, just like any other measure, it does not have a 100% accurate predicting power on its own. There are many scenarios where using only this indicator can be very misleading and can eventually lead to wrong conclusions and some losses.
Returning to our last chart, as we can see from February 2020, AUD/USD broke down, in fact, this move was so strong that it overcame all previous lows and consequently pierced all possible support levels.
So if a trader only used a high low indicator for analysis and ignored all other technical and fundamental indicators, he or she might have concluded that downtrend was just getting stronger and possibly would have opened a short AUD/USD position. As we can see from this chart, this would not be the best idea, since, during March 2020, the Australian Dollar recovered from the recent collapse and nowadays it trades well above 0.63 level.
Relying on only high low indicators can be dangerous on scalpers and day traders as well. Buying daily lows and selling daily highs might work for them several times, however, it is far from guaranteed. Returning to our second, USD/JPY chart, we can see that if a trader used blue lines (high and low of April 14th) he or she might have succeeded for several hours, however eventually the pair broke out of this range and have pierced the resistance level, rising significantly. So if a trader only focused on this indicator, this might have ended with serious losses.
Therefore we might conclude that for a trader to be successful, he or she must use the high low indicator with caution and in conjunction with other technical and fundamental indicators.