It is the long and short fight of call auction in the first round of trading that day, and it is also the beginning of the dealer's intention to operate in the stock price, and sometimes it is also a preview of the market that day.
During the time specified by the exchange (09: 15 ~ 09:25 for stocks, 08336055 ~ 08336059 for commodity futures, and 09336010 ~ 09336014 for stock index futures), all investors' buying or selling instructions are given by computers. Next, the exchange determines the matching transaction price and volume according to certain rules during the matching transaction time (stock 09:25 ~ 09:30, commodity futures 08336059 ~ 09336000, stock index futures 09336014 ~ 09336015). Finally, every stock or futures contract will take the trading price set by the exchange as the opening price, and at this price, the list that can be traded will be set to the maximum extent.
Generally speaking, the closing principle of continuous bidding is: the first price takes precedence, and the second price takes precedence. In call auction, the trading principle is: the first trading volume is the largest, the second price is the first, and the third price is the first. Simply put, bidding auction means "bidding first, then closing", and continuous bidding means "closing while bidding".
Call auction seized the operation strategy of daily limit;
1. The market is in a bull market environment, and the participating positions can be above 80%; In a bear market environment or bull market, the participating positions are strictly controlled below 30%.
2. Under the premise of 1, stocks that meet the daily limit tactics should be rationally allocated in the use of funds. Stocks in good shape should allocate more funds, while those in bad shape should allocate less, but don't put all your eggs in one basket. What needs to be explained here is that the stock market is unpredictable and the daily limit method is a short-term behavior. Institutional environment and emergencies often change the short-term trend of individual stocks. To put it bluntly, the main trader is not a fool and will adopt different strategies according to the changes in the environment. Call auction's daily limit method can only guarantee the overall success rate of about 40%, but can't guarantee a certain daily limit of a stock.
3. call auction's daily limit requirement is to immediately select stocks that meet the huge opening within five minutes from 9: 25 to 9: 30. This requires a high opening time to see the market. The standard of high opening and circulation can be set in the software "Function-Stock Selector 3354 Custom Stock Selection", and the scheme can be saved. At 9: 25 am, you can immediately choose a high-opening stock, and then choose a better stock with multiple shares in the same column.
Examples of actual combat 1:
600039, Sichuan Luqiao (600039), with a circulation of 304 million yuan. On May 3rd12065438, call auction issued a huge amount of 4,665 lots, 4.3% higher than the standard of 2,000 lots, and the capital injection was extremely strong. Let's take a look at the technical form of the stock:
From the above picture, it has just broken through the downward trend, but the moving average system shows that individual stocks are still in a weak environment (individual stock environment). At present, the market is in a downward trend and the institutional environment is general. After the stock bottomed out, the band rebound was still small. Considering comprehensively, it will involve 30% of the posts.
These are three buying points, which can be bought with four layers of funds after the opening in the morning, with four layers of funds when the opening is called back, and with two layers of funds before the board is closed again in the afternoon. The stock rose at the end of the transaction.
Example 2:
Example 3:
Call auction's willingness to test the daily limit is as follows:
First, it is not good for stocks to stop trading, and many retail investors don't know. At this time, the main force conducted a daily limit test five minutes before call auction, with the purpose of luring retail investors and allowing unsuspecting retail investors to take over the offer at call auction time or after the opening.
Second, after the stock price rises in the short term, or after the hot money transaction, it attracts more.
Third, the main measurement follows the wind pressure. After the stock price was sideways or fell for a long time, the daily limit test suddenly appeared. It may be that the main force is testing the selling pressure in a certain position, and the retail investors are following suit. If the throwing pressure is light during the test, you will chase more. Then such stocks will have a high probability of a sharp rise or even a daily limit.
Matters needing attention in choosing price limit in call auction
2. Under the premise of 1, stocks that meet the daily limit tactics should be rationally allocated in the use of funds. Stocks in good shape should allocate more funds, while those in bad shape should allocate less, but don't put all your eggs in one basket.
3. If the plot ratio is 2.5-5 times, it is a significant plot ratio. If the stock price breaks through the important support level or resistance level, the probability of breaking through the effectiveness is quite high, and corresponding actions can be taken;
4. When the plot ratio reaches 5- 10 times, it is heavy volume. If a stock is at a low level for a long time, there will be a big breakthrough in trading volume, and there will be huge room for subsequent rebound, which is a symbol of unlimited funds. However, if there is such a large volume of individual stocks, it is worthy of high vigilance.
5. For stocks whose daily trading volume exceeds 10 times, the reverse operation can generally be considered. This situation appears in the rebound market, indicating that there is a great possibility of peaking. Even if there is no complete reversal, at least the rally will rest for a long time. When the stock is in the late period of continuous decline, a huge volume ratio suddenly appears, indicating that the stock has completely released its downward momentum in its current position.
Five skills of telephone auction
1. Total amount: type 60 on the keyboard to sort the stocks of the former 1-27 or 1-30 according to the total amount.
2. Increase: moderate increase, increase by 2%-4% (from the beginning of increase)
3. turnover rate: the higher the better.
A stock is active when it changes hands between 3% and 7%.
Between 7%- 10%, strong stocks appear, and the stock price is in a highly active state (widely concerned by the market).
More than 10%- 15%, Dazhuang operates closely.
4. Quantity ratio: the higher the better. More than 5 times, 10 times can also be considered, but it cannot exceed 15. This kind of stock is called Changyang stock and can't be held for more than 3 days.
5. Trends and patterns
Multi-head arrangement (in ascending channel)
Open higher and break through the resistance level.
Bottom power form (stocks that have been hovering at a low level for a long time, causing the bottom to deviate)
Steady strategy teaches you how to choose stocks.
accomplish
After the above call auction analysis, we will choose the selected stocks. Since we use the call auction buying method, the safest buying point should be in the upward trend. After many times of practice and summary, the following three K-shaped stocks have the highest success rate when buying.
1, rising trend-platform breakthrough
Take Changjiang Communication as an example, the circulation is only 4 1 100 million. On July 16, the stock price rose by 8.75%, breaking through the previous box trend in one fell swoop. From the perspective of turnover rate, the turnover rate of Changjiang Communication on that day was as high as 7.99%, which was in line with all the indicators of our buying method in call auction.
If you buy, the stock will increase by 1.22% the next day, and the highest increase in three days will be 10.55%. Operation successful!
2. Upward trend-the main rising wave is accelerating.
Take Zhongfutong as an example, the circulation is only11.60 billion. On July 6th, the stock price rose by 9. 19%, breaking through all the EMA suppression, and the turnover rate was 8.22% on that day. The main funds rushed to raise funds, and the main surge officially began. At this time, it is an excellent buying opportunity!
If you buy, the next day's increase is 9. 12%, and the highest increase in three days is 12.80%. Operation successful!
3, the upward trend-step back to support
Take Du Nan real estate as an example, its circulation is only 632 million copies. On May 16, after stepping back on the uptrend line 10, the stock price rose by 3.04% with an amplitude of 7.30%. The turnover rate on that day was 23.93%, which was in line with all the indexes of our buying method in call auction.
If call auction bought it, the next day's increase was 3.90%, and the highest increase in three days was 7. 14%. Operation successful!
The above is the whole process of using call auction's two indicators to select stocks. Although the method is simple, there is very strict logic behind it and the actual combat effect is very good.
(The above contents are for reference only and do not constitute operational suggestions. If you operate by yourself, pay attention to position control at your own risk. )
Related Q&A: The stock was bought at the daily limit in late afternoon call auction. What is the price? If there is no daily limit, trade according to the closing price of the day. If there is a daily limit, you may not be able to close the deal. Many white people didn't know anything when they first heard about the stock call auction, and even got stuck in a high position because they blindly bought it from others. Today, I will help you analyze the stock call auction based on my experience in stock trading for so many years. The second paragraph is all dry goods, waiting to be collected! Before I begin to learn about stock bidding, I will share with you a gift package of stock trading artifacts. It doesn't matter if you're not familiar with what stocks are. It's easy to master! One-stop solution to stock selection, trading and other issues, friends who want to get it for free can click the following link: nine super practical artifacts of stock trading, and it is recommended to collect 1. What does call auction mean? Call auction can trade from 9: 00 a.m.15 to 9:25 a.m. every trading day, and investors can apply for trading at their acceptable prices without any restrictions. In order to determine the opening price, it is necessary to conduct a stock call auction, that is, to determine the first price when the stock market opens at 9:30. Generally speaking, the following three bidding rules should be observed at this price: (1) This price has the largest transaction volume; (2) At least one of the buyers or sellers who bid the same price has concluded the transaction; (3) Finally, for this price, it is necessary to ensure that the buying applications above this price and the selling applications below this price are closed. Let's take an example: if there are two quotations, namely 10 yuan and 9.9 yuan, there are 100 people who want to buy 10 yuan, and there are 10 people who want to sell 65,438 yuan. Opening price 9.9 yuan. Because the price of 10 yuan can only match 100 transactions, while the price of 9.9 yuan can do 1000 transactions. If the transaction price is almost the same, then the entrustment of one of the buyers and sellers must be fully satisfied. At this time, the buy orders higher than 9.9 yuan will be closed, and the sell orders lower than 9.9 yuan will be closed. Having said that, call auction, let's learn more about the trading skills during this period. 2. What are the trading skills of call auction Time Stock? The call auction time of stocks has two periods, and each period has different operations: the first period is 9: 15-9:20: you can declare or cancel, and the matching volume we see in this period may be just an illusion, because you can cancel this period. In the past few minutes, with the purchase of a large number of orders, the stock price will rise. At 9:20, all the big orders were cancelled. At this time, we have no time to follow. So we must be careful not to be taken in by the main force. Many friends always receive messages slower than others? Perhaps this stock market broadcast artifact can solve this problem and invest faster than others! First-hand information broadcast of financial market in stock market barometer The second time period is 9:20-9:25: Once initiated, it can only be declared and cannot be revoked. In these five minutes, the entrustment is the most real. If you want to grab the daily limit, you must seize the opportunity. If you want to grab the daily limit, you must first find the bull stock. Let's take a look at the bull stock that has just been recommended by the organization, and hurry to save it, because it may be deleted at any time: hurry to get it! Today, the list of institutional bull stocks is freshly released! The third time point is 9:25-9:30: the first five minutes of the opening time, only the declaration is accepted, and no processing is done. The five-minute order application is temporarily stored in the brokerage system and transmitted to the exchange at 9:30. Here, I'll change some practical methods for you: 1. If you must buy stocks, declare them at the daily limit, so you can basically buy them. 2. In case you want to sell a stock, declare it according to its price limit when you declare it. There is no problem in selling it. But its actual transaction price may not be the daily limit price or the daily limit price you originally declared, but the official transaction price is 9:25, which is what we often call the opening price. However, if the market is opened with the price of daily limit or daily limit, it may not be able to buy or sell smoothly. Reply time: 202 1-09-25. The latest business changes are subject to the data displayed in the link in the article. Please click to view.