What is the parameter setting of bollinger bands?

Parameter setting of stock bollinger bands

Bollinger Band is a channel trading system, but it is very complicated to change the parameters of Bollinger Band relative to individual stocks. First of all, you should study the recent trend and define the moving average of the main support or pressure as the middle track. Generally, the system defaults to 20 or 26 days, then calculates the main fluctuation range of this stock, and then sets up parallel channels for the main moving average according to this fluctuation range. This is the best channel indicator. Bollinger Band is the channel distance defined according to market fluctuation.

Therefore, it is difficult to calculate these parameters strictly. Just use the default parameters on the 20th or 26th. The parameters of golden sun can be modified. You can use 20 or the changed parameters to see which is more suitable for your stock. Generally, the stock market uses 26, and futures use 20.

The channel has a clear high and low boundary, which is pressure and support. I remember that the monthly line of the Shanghai Composite Index 1664 is under the 20-parameter Brin.

What is the most suitable parameter for setting the bollinger band?

Bollinger Band is a channel trading system, but it is very complicated to change the parameters of Bollinger Band. First of all, you should study the recent trend, define an average of main support or pressure as the 20-day or 26-day middle track, then calculate the main fluctuation range of this stock, and set up parallel channels for the main average according to this fluctuation range. This is the best channel indicator. Bollinger Band is the channel distance defined according to market fluctuation.

It is difficult to calculate the parameters strictly. Just use the default parameters on the 20th or 26th. You can see if your stock has 20 or changed parameters, which is more suitable. Generally, the stock market uses 26, and futures use 20.

How to set the parameters of bollinger bands

Hello, it is ok to book the 20th. In fact, just follow the 20-line operation, which is simple and can ensure profitability. Many people are still looking for this method everywhere.

? If you don't believe me, you can find any stock listed in 2000, then buy it according to the closing price of the stock price on the 20-day moving average, and sell it when it falls below the 20-day moving average. Calculate whether you made a big profit from 2000 to 20 12. Because there is a lot of room for the stock price to rise after standing on the 20-day moving average, you will only make a small profit or a small loss if you fall below the 20-day moving average.

I did the math. Its success rate is only about 35%, but it is basically a big profit and a small loss, so it is still a big profit in the end. If you feel that the daily periodic signal is too frequent, you can use the weekly line. In fact, it is not difficult to make money in the general trend. The people who lose money in stock trading are basically those who often watch the market and have no way to stabilize their profits, which leads to frequent operations before losing money.

What parameters are set for the bollinger band of futures?

The parameter of bollinger band index is preferably set to 20.

Boll index is to calculate the "standard deviation" of the stock price, and then find the "trust interval" of the stock price. The indicator draws three lines on the graph, in which the upper and lower lines can be regarded as the pressure line and the support line of the stock price respectively, and there is an average line of the stock price between the two lines.

Attachment: Matters needing attention in the use of bollinger bands

1, the bollinger band parameter setting shall not be less than 6, and the static dry heave value is usually10; Dynamic stem length is generally set to 20.

2. When using the bollinger Band, pay attention to whether it is in the normal area or the abnormal area. In the abnormal area, we can't simply follow the principle of breaking the upper limit and buying the lower limit.

3. It is easy to catch bull stocks by narrowing the opening at a low level, but at a high level or once it is reduced, the stock price will break down and there will often be more room for decline.

4. Bollinger Bands can be used in conjunction with other indicators, and the effect will be better, such as volume and KDJ indicators.

How to set the parameters of spot gold bollinger bands?

BOLL and KDJ indicators * * * Steady profit operation method, see the video explanation for details! Singapore Airlines

How good are the setting parameters of foreign exchange speculation bollinger bands?

Two parameters, period and deviation

The default parameters are period 20 and deviation 2.

This period 20 actually coincides with the moving average of 200.

When modifying parameters, period 20 should not be moved, and deviation 2 should be changed to deviation 3.

This is a "Brin 3" trading system.

These are the formal platforms in the world.

If it is a small black platform in China, it is not allowed.

What is the short-term parameter setting of foreign exchange day in Bollinger Band?

Bollinger bands are suitable for periods of more than 4 hours.

Bollinger Band is a very practical technical index designed according to the standard deviation principle in statistics. It consists of three track lines, of which the upper and lower lines can be regarded as the pressure line and the support line of the price respectively, and the one between the two lines is the price average line. Generally, the price line runs in a belt-shaped interval composed of upper and lower tracks, and the position of the track is automatically adjusted with the change of price. When the band narrows, there may be fierce price fluctuations immediately; If the high and low points cross the band boundary line and immediately return to the band, there will be a gear back.

Bollinger Bands have four main functions:

1. bollinger bands can indicate support and pressure positions;

2. The bollinger Band can show overbought and oversold;

3. Bollinger bands can indicate trends;

4. Bollinger Bands have channel function.

According to the trading rules of Bollinger Band, under normal circumstances, when the price is close to the lower rail of Bollinger Band and there is a desire to leave the lower rail and approach the middle rail, you can do more, and you can catch more when the price crosses the middle rail at a large angle. On the other hand, the price is on the upper rail of the Bollinger Band, leaving the upper rail downward, and can be emptied when it is close to the middle rail. The smaller the bayonet on the bollinger band, the price fluctuation will come. Generally speaking, the longer the time period, the more accurate the Brin index is. It's best to use Brin to make a list when shaking the plate.

My essence: no matter how you make the order, no matter whether you want to be long or short, no matter what line you look at. What I want to tell you is: If you want to go long, please wait until the price reaches the lower rail of Brin. If you want to short, please wait until the price reaches the upper rail of Brin before shorting. This is safer for your money and always makes you profitable. However, the problem is not absolute. That's what the bollinger band means. You must be flexible, because if I tell you: women have long hair. If one day you see long hair, she is not necessarily a woman. Can't look at it mechanically.

In particular, remember:

(1) When the bollinger band narrows and the price suddenly breaks out and touches the upper or lower rail of the bollinger band!

(2) When the data market suddenly broke out,

(3) When the bollinger bands are just beginning to spread and the prices overlap.

Tonghui International, the largest Chinese service provider in the foreign exchange market, reminds us that the above three situations have planted terrible forests! Don't touch it! Want to know the detailed usage, you can go to Tonghui International Daily Lecture Channel: 92 1893 18. There are lectures and skills in the use of bollinger bands, and there are more technical indicators waiting for you to learn.

What are the default parameters of bollinger bands?

Boll index is to calculate the "standard deviation" of the stock price, and then find the "trust interval" of the stock price. The indicator has drawn three lines on the map, of which the upper and lower lines are respectively the pressure line and the support line of the stock price, and there is an average line of the stock price between the two lines, and the parameter of the Bollinger Band indicator is preferably set to 20. Generally speaking, the stock price will run in the channel formed by the pressure line and the support line.

What is the best parameter setting of BOLL line for short-term operation?

Don't panic, Zhao Benshan. No points.

What is the standard parameter setting of the bollinger Band in the stock market?

Bollinger Band is a channel trading system, but it is very complicated to change the parameters of Bollinger Band relative to individual stocks. First of all, you should study the recent trend and define the moving average of the main support or pressure as the middle track. Generally, the system defaults to 20 or 26 days, then calculates the main fluctuation range of this stock, and then sets up parallel channels for the main moving average according to this fluctuation range. This is the best channel indicator. Bollinger Band is the channel distance defined according to market fluctuation.

Therefore, it is difficult to calculate these parameters strictly. Just use the default parameters on the 20th or 26th. The parameters of golden sun can be modified. You can see whether your stock is 20 or the changed parameters, which is more suitable. Generally, the stock market uses 26, and futures use 20.

The channel has a clear high and low boundary, which is pressure and support. I remember that the monthly line of the Shanghai Composite Index 1664 is under the 20-parameter Brin.