According to one of the basic rules in the Dow theory, the market is not in a chaotic oscillatory state, but is divided into periods, each of which has a direction
Even if you look at the ever-consolidating currency pairs, even a flat on a four-hour period can be divided into directional waves. All this indicates that at different intervals of time, either buyers or sellers predominate, which create such directions. Such a directional movement is called a trend.
In the context of wave theory, such fluctuations that form a trend are nothing more than impulses. Corrections, in turn, are countertrend. Now we will understand why it is important to be able to determine the main direction of the market, how it is used in trading and why a trader should be able to work with the simplest graphical tools, namely with a trend line.
There is a very well-known expression in the stock exchange environment "The trend is your friend". In this simple thought lies almost the most important basis of all stock trading. To understand this, it is enough to look at how movements in the main direction develop, that is, impulses, and how corrections occur:
- The impulses, the driving elements of the trend, are clearly distinguishable on the chart, have high dynamics and are formed almost without rollbacks in their composition. At least against the general background, these pullbacks look quite insignificant. A trader who enters the trend quickly turns into a plus, depending on the scale and trading instrument. This momentum development occurs until the price reaches an important level, resistance or support. The main advantage is the nature of the movement.
- Correction is a pullback movement that can take a huge number of different forms, become infinitely more complicated and turn into larger wave structures. That is, in fact, we get a pig in a poke, there are only approximate guidelines where it can end, respectively, there is no understanding where to fix the profit, if there will be any at all. And if the correction takes the form of a plane, then you can find yourself in the red quite quickly, while the pullback in the direction of the main trend can be significant. In this case, you may think that it was a short correction, fix a loss and catch another one when the price goes against the trend again in its third wave. And then the whole cycle can repeat itself again. That is, the main drawback is that it is impossible to know in advance when the correction will stop. And the wait can be very long.
This leads to a very simple conclusion — you should only trade in the direction of the trend, which should be determined on the timeframe selected for analysis. Trading against the trend is fraught with long drawdowns, increased psychological stress and quite frequent changes in your trading plans. Very few people can safely sit out the drawdown, but even they are subject to the consequences of a sudden resumption of the trend movement.
Read more: What timeframe is the best to trade on
Trend lines
There are quite a lot of ways to determine the priority direction of the market. But we will start with the classic version, which has been used since the middle of the last century, and the idea itself is even older. In order to understand how to build trend lines correctly, let's look at a specific example on the chart.
Here we can highlight the main points, namely three points, which will determine almost the entire algorithm. So, we have the following points:
- The first point, marked as 1 on the chart, represents a reversal moment when one trend has changed to another. In the situation under consideration, we do not know in advance where this will happen, that is, we simply state the fact that the market has turned around. The further dynamics and behavior of the price will largely determine the entire market for a long time. This also has a logical justification — a change in the trend causes both new transactions in the direction of this trend, and profit-taking on the part of those who stood on the past trend. The more active the process is, the faster we will get the next two points we need.
- The second point is the end of the first wave of a new trend. After a series of fixes and entries in a new direction has passed, a correction begins, which many will perceive as a new round of the old trend. In this regard, there are often situations when such a rollback turns out to be very deep, but we will talk about this later. In general, point 2 is a reversal point, after which the movement begins, which often gives us the final reference point — the next key point.
- The third point in our construction is almost the most important. At least, it will determine the slope of the line. This point is a reversal point, the moment when a new expected trend resumes. As soon as this reversal ends, you can build a trend line.
This simple mechanism fully explains how to build trend lines correctly. However, not everything always turns out so smoothly and simply. As a confirmation of a new trend, we can conditionally take the moment when the price crosses the level of point 2. But even before that, a new movement may occur and point 3 will be redrawn. This is a completely common phenomenon that fits perfectly into everything that is happening on the market.
If everything was very simple, then everyone would earn easily. In this regard, it is possible to consider the trend lines final at the moment when the level of point 2 is crossed, until this moment it is dangerous to trade. And even in the case of an intersection, there is always the possibility that the whole structure is just a correction in the form of a zigzag and then a new movement will follow the old trend. To minimize the number of such unsuccessful situations, you need to adhere to the following recommendations regarding the correct construction of these lines:
- trend lines should not be built on closely located extremes of the same type (meaning points 1 and 3), it is better when the distance between them is at least a dozen bars;
- too small a pullback within the movement from point 1 to point 2 should also make us doubt that this is a new trend developing, such lines will be irrelevant;
- trend lines drawn on small periods are constantly redrawn, so you should build trend lines at least on a five-minute chart, and preferably a fifteen-minute chart and higher.
Compliance with these rules will allow you to build the most correct trend lines that will be quite applicable in trading. Sometimes you have to wait before you can actually draw working lines.
Read more: Wave Analysis in Forex
Working with trend lines
As we already know, there are supports and resistances in the market. We considered horizontal lines, now we can project the same principle on trend lines. In fact, it turns out that such lines are dynamic supports and resistances, that is, they change over time. This is a much more informative approach, which is not static, but relevant for a long time.
In practice, the following turns out — a correctly constructed trend line subsequently affects the price, pushes it in the direction of continuing the movement. This can happen once, or it can happen many times. In any case, they rarely break through easily. In connection with this, we can highlight the key points:
- Trend lines provide an excellent opportunity to enter the market. As soon as the price touches them, you can enter the hang-up. The touches themselves do not occur so often, so even simple approaches to them can be considered for entry. By the way, according to this principle, they work with the so — called "trend pyramids" - a strategy that implies adding a position at each approach to the trend line. In this case, as soon as the price moves away in the right direction, you can set a breakeven. So, as the price moves forward, it turns out to gain a solid position, while the risks are minimal due to the gradual recruitment.
- Trend lines can act as a guide for placing a stop order or the size of a trailing stop. By moving the loss limit to a certain distance from the trend lines, you can safely leave the position unattended. If there is a rebound, the stop loss will not work. If the trend line is broken, then an acceptable and, most importantly, reasonable stop will be fixed.
These simple ways of using trend lines give an idea of how effective this analysis tool is. Now let's consider the situations when breakouts of trend lines occur and how to act correctly in such cases.
Read more: What is a Trailing stop and how to use it?
Trend line breakdown and retest
Trend lines, of course, break through over time. Rarely, when from the first call, there is usually a hang-up. In case of an unsuccessful entry on the approach to the trend line, such a rebound makes it possible to exit the transaction and see what will happen next. In the case of a quick pass and fixing the price on the other hand, you will have to fix the loss as it is.
We have figured out how to trade according to the trend, now we will consider situations when it changes and the trend line breaks through. First of all, it is worth noting the fact that it is important to wait for the closing of the candle of the current time frame on the other side. If you look at the history of different trends, you can see that sometimes the candle seems to go beyond the correctly constructed line, but then by the time of closing it leaves this area and leaves only a shadow. This can be misleading and give incorrect signals. Therefore, you should definitely be patient, the price will not go anywhere if a new trend has really started — in any case, it will make money, no matter how fast the movement does not happen.
After the breakdown has taken place, very often there is one curious moment — a retest. This word denotes the return of the price to the broken trend line. Usually it is a simple touch, but often the price is near it for some time and only after that the full development of the movement in a new direction begins.
In practice, this gives us the opportunity to enter the market at a more favorable price. Based on the simplest logic, we get that the retest point will always be further away than the breakdown point, and, accordingly, the price will be more favorable. You can open a deal both from the very point of the retest, and at the breakdown of the level of the previous reversal.
Read more: Dow Theory: Six basic principles of Technical analysis
Variability of trends
Trend lines can be drawn on a very different scale. It is very useful for a beginner to train himself to build trends on each chart starting with the largest one — for this we open a weekly time frame or even a monthly one. For months, the main direction may be one, and the other day completely different. So you can continue up to a fifteen-minute schedule. Why is this approach useful:
- there is an understanding of the current disposition, on which periods the trend is going, and where the correction is;
- there will be no surprises in the form of sudden price reversals, because the older trends will be visible on the chart;
- it is convenient to build trading plans, understanding where the movement can slow down, and where, on the contrary, everything is free and you can move.
There are special trend indicators that show all the current lines at the moment, but it is still better to do it manually, since it will be a useful practice for a beginner, and it is much easier to check whether everything is done correctly on your own constructions. Trend lines are worked out very accurately, so incorrectly selected points can lead to the fact that the price will not reach the desired level or a stop loss will be triggered, which was simply incorrectly set.
Here, even a dozen points can play a role on the daily chart, not to mention smaller time frames. In consolidations, trends develop alternately in both directions, but not always in the usual form, so it will be much more informative not local trends, but the boundaries of such consolidation.