KR101599576B1 - Stock Recommandation System - Google Patents

Abstract

A system for automatically providing a recommendation to a user about an item of stock is disclosed herein.
For example, the system interlocks with a server to recommend a stock item to a user terminal, and the controller of the system displays a first condition that a moving average line convergence spread index (MACD) of stock items stored in the server is equal to or greater than zero And if the first condition is satisfied and the current stock price is equal to or greater than the first reference line and the trailing span is equal to or greater than the trailing reference line, , If the current stock price is equal to or greater than the baseline, and the ROC is greater than or equal to 0, then the stock recommendation system will be launched.

Description

Stock recommendation system {Stock Recommandation System}

The present invention relates to a system for automatically providing a recommendation to a user regarding an item of stock.

Those who are new to stock will have difficulty in analyzing the information of listed companies. In addition, even if they are experienced in stocks, there are many difficulties in buying and selling stocks. In this regard, although the contents of various indicators for stocks are disclosed, it is not easy for general affairs to be accessed because it takes time and effort to know and utilize these indicators.

The present invention provides a system that automatically provides a user with recommendations about an item of stock.

The stock recommendation system according to the present invention is a system for recommending and displaying an item of stock in a user's terminal in cooperation with a server, wherein the control unit of the system includes a moving average line convergence spreading index (MACD) 0 > is satisfied, the first condition is satisfied and the present condition satisfies the second condition that the current stock price is equal to or greater than the first reference line and the trailing span is equal to or greater than the trailing reference line, If the current condition is satisfied with the condition of 1 and the third condition that the current share price is more than the baseline and ROC is 0 or more, it can be indicated as the rising trend intensity 2.

Here, the controller may display an upward trend intensity of 3 when the current condition is satisfied with the second condition or the third condition and the current stock price is equal to or greater than the first line and the Trix index satisfies the fourth condition that is greater than or equal to the Trix signal.

If the present condition satisfies the second condition or the third condition and the current share price is equal to or greater than the first line and the moving average line convergence spread index (MACD) oscillator satisfies the fifth condition, Can be displayed.

Also, the controller may display an upward trend strength of 1 if the second condition and the third condition are not satisfied while being displayed as the upward trend strength of 3.

Also, the control unit displays the short-term cumulative return of the stocks purchased by the institution and the foreigner at the same time, and can display the top-ranked stocks sorted by the purchase amount of the institution.

In addition, the control unit may display the top stocks by sorting the buying stocks of the institutions into the order of net buying amount of the institutions.

In addition, the control unit may sort the foreign buying stocks by net foreign purchasing amount and display them from the top stocks.

Also, the controller may display a difference in the short selling ratio, which indicates a difference between the cumulative short selling ratio and the short-term cumulative short selling ratio.

In addition, the control unit may compare the net profit forecast of a company announced by a securities company one month before the relevant date with the forecast value of three months ago, and display the upward adjusted companies in the order of higher.

Also, the control unit may display the increase rate by comparing the actual net profit of the previous year with the net profit forecast of the latest quarter.

Also, the control unit can display the increase rate by comparing the actual operating profit of the previous year with the operating profit forecast of the latest quarter.

In addition, the control unit may be configured such that the upper part (A), the upper part (B), the higher part of the operating profit (C), the upper part of the net profit forecast upward (D) The set of recommended stocks (E) can be calculated separately, and the stocks can be calculated according to the following aggregate conditions and sorted in the order of the purchase price of the institution.

(A ∪ B) ∩ (C ∪ D) ∩ E

In addition, the control unit may arrange the displayed items in the order of the conditions of A to E with priority.

In addition, the control unit calculates a high-ranking item based on the institutional / foreigner buying amount, a top-ranked item based on the agency buying amount, and a top-ranked foreign-buying item, and sorts the duplicate items in ascending order based on the agency buying amount .

In addition, the control unit calculates each of the top-line net profit forecast upward adjustment items, the top-line net profit increase rate items, and the top-line items of the operating profit increase rate by a predetermined number, and arranges the overlapping items at least once in ascending order of net profit forecast .

The upward trend intensity indicated in the chart item of the present invention is a signal for displaying the number of sheets. If the upward trend strength is 1, the number of sheets is 1/3, and if the upward trend intensity is 2, If the number of ratios and the strength of the upward trend are 3, it means recommending the total number of items for the item. Therefore, the user can receive a recommendation for the buying timing through the upward trend intensity.

Also, users can grasp simultaneous foreign and institutional net buying and short selling trends on the screen of supply and demand items, so that it is possible to grasp the three-dimensional flow of supply and demand, such as the influx of forces.

In addition, on the performance item screen, users can be provided with upward adjustment information of net profit, net profit, expected increase rate of operating profit, etc., which can evaluate the enterprise value by comparing the past estimated performance information with the recently announced estimated performance information .

Also, since the user can confirm the recommended items on the item screen 140 before the start of the chapter on the recommended item screen, the user can receive a signal for timing to sell or buy the item.

1 is a main screen of a stock recommendation system according to an embodiment of the present invention.
2 is a chart item screen of a stock recommendation system according to an embodiment of the present invention.
FIGS. 3A to 3D are a supply and demand item screen of a stock recommendation system according to an embodiment of the present invention.
FIG. 4 is a list of performance items of the stock recommendation system according to the embodiment of the present invention.
5 is a recommended stock screen of the stock recommendation system according to the embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

1 is a main screen of a stock recommendation system according to an embodiment of the present invention.

Referring to FIG. 1, a main screen 100 of a stock ticker system according to an embodiment of the present invention includes a chart item screen 110, a supply and demand item screen 120, an actual item screen 130, An item recommendation screen 140 and an item display screen 150 displayed on the screen.

1, the main screen 100 calculates and displays the chart item screen 110, the supply and demand item screen 120, and the performance item screen 130, selects the items to be recommended in the system, (140). For this, although not shown in the figure, the control unit in the stock recommendation system according to the embodiment of the present invention performs various operations for calculating an item to be recommended on the basis of data of stock items stored in the server, A method of calculating details displayed on the screen 100 will be described below.

2 is a chart item screen of a stock recommendation system according to an embodiment of the present invention.

The chart item screen 110 is positioned on one side of the main screen 100 and displayed. In order to display the chart item 110, the control unit in the system uses the following conditions.

First condition: MACD (5, 26, 5, price: high + low + species / 3)> = 0

(Moving Average Convergence and Divergence) indicator. MACD is used as an index to improve the problem that the short term and long term among the moving average lines spread and gather together and repetition is repeated and the moving average is a laxity and a laxity, The control unit sets the short term moving average 5, the long term moving average 26, and the signal setting 5 to the index condition of the MACD, sets the price (high price + low price + closing price) / 3 for the price, and calculates whether the MACD is 0 or more .

Second condition: current stock price> = common line, trailing span> = trailing line

The control unit calculates whether the current stock price is equal to or greater than the one reference line and the trailing span is equal to or greater than the trailing reference line. The inward baseline is defined as the average of the highest and lowest prices in the past 26 days. In addition, the trailing span means the line recorded at the position 26 days before the closing price of the day including the day.

Third condition: current share price> = common line, ROC (up 25, signal 1)> = 0

The control unit sets the current share price to the first baseline and the ROC (Rate of Change, Trend Switching Judgment) to the ending 25, signal 1. The ROC is the indicator of the difference between today's stock price and 25 days ago. The controller calculates whether the ROC is greater than or equal to zero.

4th condition: current share price> = conversion line, Trix index (closing price 5)> = Trix signal (index 3)

The line of sight is defined as the average of the highest and lowest prices in the past nine days. The Triple Smoothed Moving Average (Trix) index is an index using the exponential moving average, which is a momentum indicator that represents the percentage of the exponential moving average of the closing price after three smoothing. Also, the Trix signal means the average value of the Trix shifted for a certain period of time.

The controller calculates whether the current share price is equal to or greater than the first line conversion and calculates whether the Trix index, which is entered as the closing price of 5, is equal to or greater than the Trix signal,

5th condition: current share price> = line of sight, MACD oscillator (5, 26, 5, high + low + species / 3)> = 0

The MACD oscillator represents the difference between short-term and long-term moving averages. The controller sets the short-term moving average of 5, the long-term moving average of 26, and the signal setting of 5 as the index condition of the MACD oscillator, and sets the price as (high price + low price + closing price) / 3 And it is calculated whether the value is 0 or more.

If the first condition is satisfied among the above-mentioned formulas, the control unit displays the corresponding item as the upward trend intensity 1 on the chart item screen 110.

Further, the controller displays the upward trend intensity 2 when the first condition is satisfied and the second condition or the third condition is satisfied.

Further, when the condition 2 is satisfied and the fourth condition or the fifth condition is satisfied, the controller displays the upward trend intensity 3.

That is, when the control unit sequentially satisfies the first condition (the second condition or the third condition), (the fourth condition or the fifth condition) sequentially, the upward trend intensity is sequentially As shown in FIG. However, if the condition of 2 is not satisfied, the controller changes the upward trend strength to 1 again.

In addition, the control unit arranges the ascending trend strengths in descending order of ascending trend intensity on the chart stock screen 110, selects a part (indicated by seven items in FIG. 2) to be displayed on the screen .

The upward trend intensity is a signal for indicating the buying timing. If the upward trend intensity is 1, the odds ratio is 1/3 of the stock price. If the upward trend intensity is 2, the odds ratio is 2/3, If the strength is 3, it means recommending the total number of items for the item. Therefore, the user can receive a recommendation for the buying timing through the upward trend intensity.

FIGS. 3A to 3D are a supply and demand item screen of a stock recommendation system according to an embodiment of the present invention.

Referring to FIG. 3A, the controller displays an item purchased at the same time by an institution and a foreigner in the first tab of the supply / demand item screen 120. The controller displays the institutional net buying amount and foreign net buying amount for each stock, calculates and displays the short-term cumulative return as D-1 closing price relative to D-5 market price. Here, the control unit may arrange the items on the basis of the institutional net buying amount and display a part of the items on the supply-demand item screen 120 (five items in FIG. 3A).

Referring to FIG. 3B, the controller displays the net purchase amount of the institution in the second tab of the supply / demand item screen 120. The control unit calculates the proportion of the market capitalization as a ratio of the total market capitalization for five days to the cumulative net buying amount for the five days, and displays the net purchase amount, the ratio of the market capitalization, and the short-term cumulative return to each item on the supply and demand item screen 120. At this time, the control unit arranges the items in the order of the institutional net buying amount and displays a part (shown in FIG. 3B) of the items on the supply-demand item screen 120.

Referring to FIG. 3C, the control unit displays the net purchase amount of foreigners in the third tap of the supply / demand item screen 120. The control unit displays the net worth amount, the ratio of the net worth to the market, and the short term cumulative return on the supply and demand items screen 120 according to the items. The control unit can sort the items in the foreign net purchase amount order and display a part of them (shown as five in FIG. 3C) on the supply-and-demand item screen 120.

In addition, referring to FIG. 3D, the control unit displays the top short selling item in the fourth tab of the supply / demand item screen 120. The controller calculates the short-term cumulative short selling rate as the ratio of the 20-day trading volume to the 20-day short selling quantity, calculates the short-term cumulative short selling rate as the ratio of the 5-day short selling quantity to the 5-day short selling quantity, Calculate the difference in short selling ratios as the difference in short selling ratios. Also, the control unit displays a mid-term cumulative short selling ratio, a short-term cumulative short selling ratio, and a short selling ratio difference for each item on the supply-demand item screen 120. The controller can sort the items in order of the short selling ratio and display a part of them (shown as five in FIG. 3D) on the supply-demand item screen 120.

If the ratio of the short-term cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative short-term cumulative cumulative cumulative cumulative cumulative cumulative cumulative short-term cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative cumulative short- In this case, if the decrease rate of the short sale is large, the number of redemption can also be expected.

In addition, if the weightings of both the mid-term and short-term accumulations remain the same, it can be interpreted as a buy signal maintainability.

Therefore, the user can simultaneously grasp the flow of foreigners / institutions simultaneous net buying and short selling, so that it is possible to grasp the three-dimensional flow of supply and demand, such as checking whether there is a flow of forces.

4A to 4C are performance items of a stock recommendation system according to an embodiment of the present invention.

Referring to FIG. 4A, the controller displays a net profit forecast upward adjustment in the first tap of the performance item screen 130. FIG. The upward revision of net profit forecasts means that the company's net profit forecasts announced by brokers a month ago based on the latest financial year are higher than the forecasts three months ago. The control unit can sort the items on the performance item screen 130 in the order of the upward forecasted view and display a part of them on the performance item screen 130 (five items in FIG. 4A).

Referring to FIG. 4B, the controller displays the net profit increase rate in the second tap of the performance item screen 130. At this time, the controller displays only items having two or more brokerages on the performance item screen 130, and shows how much the net profit forecast of the company is increased compared to the same period of the previous year. The controller may arrange the items in the order of increasing rates of recent branches, and display a part of the items on the performance item screen 130 (five items in FIG. 4A).

Referring to FIG. 4C, the controller displays an increase in the operating profit rate in the third tap of the performance item screen 130. FIG. The controller displays only the stocks having two securities firms on the performance stock screen 130, and shows how much the company's operating profit forecast has increased compared to the same period of the previous year. The controller may arrange the items in the order of increasing rates of recent branches, and display a part of the items on the performance item screen 130 (five items in FIG. 4A).

Therefore, the user can be provided with the upward revision of net profit, the net profit, and the expected rate of increase of the operating profit by comparing the estimated performance information of the past and the recently announced expected performance information.

5 is a recommended stock screen of the stock recommendation system according to the embodiment of the present invention.

5, the controller of the stock recommendation system according to the embodiment of the present invention recommends three items among the chart items 110 described above and displays them on the chart recommendation screen 141 of the recommended item screen 140 do. Here, the controller may display the recommendation item on the chart recommendation screen 141 before the start of the day.

First, the control unit selects 30 items (A), 30 items (B), 30 items (C), and 30 items Among the top 30 stocks (D) and net profit forecasts (E), we will calculate new stocks for the day. Then, priority is given in the following order, and three items among the chart items 110 are displayed on the chart recommendation screen 141.

1. Place the items that intersect with E in the order of the intersection of (the union of A and B) and (the union of C and D) in ascending order. [((A∪B) ∩ (C∪D)) ∩E]

2. Place intersection items of A and E in ascending order of institutional buying amount [A∩E]

3. Place intersection items of B and E in ascending order of institutional purchase amount [B∩E]

4. Arrangement of intersection of C and E in descending order of recent quarterly growth rate [C∩E]

5. Arrange intersection items of D and E in ascending order of view [D∩E]

The control unit assigns priorities in the order of 1 to 5 to calculate the recommendation item, and the overlap item is processed only once.

Further, the control section recommends and displays three of the items on the supply and demand item screen 120 to the supply and demand recommendation 142 among the recommended item screens 140.

The control section extracts the top 25 stocks of institutional / foreign stocks, the top 25 stocks of institutional stocks, and the top 25 stocks of foreign stocks, and sorts the stocks that meet all three conditions in order of institutional buying. In addition, the controller may recommend the three items to the supply / demand recommendation 142 among the stocks 140 before the start of the day.

Further, the control section recommends three of the performance item screens 130 to the performance recommendation 143 among the recommended item images 140 and displays them.

The control division will sort out the top 25 stocks with the highest net profit forecasts, the top 25 stocks with the highest net profit growth, and the top 25 stocks with the highest OP growth rate. In addition, the controller may display the top three items among the sorted items in the performance recommendation 143 among the item images 140 before starting the daily routine.

Accordingly, since the user can confirm the recommended items before the start of the chapter on the item screen 140, the user can receive a signal for timing to sell or buy the item.

The present invention is not limited to the above-described embodiments, but may be modified in various ways within the spirit and scope of the present invention as set forth in the following claims. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

110; Chart Item 120; Supply & Demand
130; Performance item 140; Recommendation
150; Display of stock

Claims (15)

A system for interlocking with a server to recommend and display an item of stock in a user terminal,
The control unit of the system
When the moving average line convergence spread index (MACD) of stock items stored in the server satisfies a first condition of 0 or more,
If the present condition satisfies the first condition and the current stock price is equal to or greater than the first reference line and the trailing span is equal to or greater than the trailing reference line or the current stock price is equal to or greater than the first reference line, (ROC) is greater than or equal to zero. The method according to claim 1,
The control unit
In a state where the second condition or the third condition is satisfied,
A stock recommendation system that displays an upward trend strength of 3 if the current share price is above the first line and the Trix index meets the fourth condition above the Trix signal. The method according to claim 1,
The control unit
In a state where the second condition or the third condition is satisfied,
A stock recommendation system that displays an upward trend strength of 3 if the current stock price is above the first line and the moving average line convergence spread index (MACD) oscillator satisfies the fifth condition of zero or more. The method according to claim 2 or 3,
The control unit
And if the second condition and the third condition are not satisfied while the upward trend intensity is indicated by 3, the upward trend intensity is denoted by 1. The method according to claim 1,
The control unit
The stock recommendation system that displays the short-term cumulative returns of the stocks that institutions and foreigners have bought at the same time, sorted by the purchase amount of the institution and displays the top stocks. The method according to claim 1,
The control unit
A stock recommendation system in which institutional buyouts are sorted by net buying amount of the institution and the top stocks are displayed. The method according to claim 1,
The control unit
A stock recommendation system in which foreign stock buyers are sorted in order of foreign net buying amount, and top stocks are displayed. The method according to claim 1,
The control unit
A stock recommendation system that displays the difference between short - term cumulative short - sell and short - term cumulative short - sell rates. The method according to claim 1,
The control unit
A stock recommendation system that highlights companies' net earnings forecasts announced by brokerage firms one month prior to that date, in ascending order, compared with the forecast three months ago. The method according to claim 1,
The control unit
Stock recommendation system that shows the growth rate by comparing actual net profit of last year with net profit forecast of recent quarter. The method according to claim 1,
The control unit
A stock recommendation system that displays the growth rate by comparing the actual operating profit of the previous year with the forecast of the operating profit of the recent quarter. The method according to claim 1,
The control unit
(A), the top stocks based on institutional buying amount (B), the top stocks with operating profit growth (C), the top stocks with upward net profit forecasts (D), the set of preferred stocks Respectively,
A stock recommendation system that calculates stocks according to the following aggregate conditions and sorts them in the order of the institutional purchase price.
(A ∪ B) ∩ (C ∪ D) ∩ E 13. The method of claim 12,
Wherein the control unit arranges the displayed items with priority in the order of the conditions of A to E. The method according to claim 1,
The control unit
The top stocks based on the institutional / foreign buying price, the top stocks based on the institutional buying amount, and the top stocks based on the net foreigners'
A stock recommendation system in which the overlapping stocks are sorted in ascending order based on the institutional purchase amount. The method according to claim 1,
The control unit
We revise up net profit estimates We calculate top-end stocks, top-line net profit growth, and top-
A stock recommendation system in which stocks that are duplicated at least one time are sorted in descending order of net profit forecast upward.

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