KR101474583B1 - Method and apparatus for measuring fluctuations in quantity of real stockholders - Google Patents

Abstract

An apparatus and method are provided for charting the period during which a stockholder holds a stock. The above chart provides duplicate transaction information, liquidity information, and transaction subject information for a specific stock item represented by the chart. By using this information, the authorities of the stock market can easily catch illegal movements in the market, and the transaction entity can easily know the elasticity and the risk burden of a specific stock item.

Description

[0001] METHOD AND APPARATUS FOR MEASURING FLUCTUATIONS IN QUANTITY OF REAL STOCKHOLDERS [0002]

The following embodiments relate to a method and apparatus for generating a chart representing the period during which a stockholder holds a stock.

The conventional trading volume chart displays the total trading volume of a particular stock item by date or time.

However, it is difficult to detect an artificial excessive occurrence of transaction volume only by the transaction amount information provided by the conventional transaction amount chart, and it is difficult to accurately measure the liquidity of a specific stock item. In addition, trading volume information alone can not infer the tendency and purpose of the market members participating in a particular stock market.

With the development of information communication, more detailed information can be obtained in a shorter time as well as a simple total transaction volume.

For example, for the purposes of tax collection, how much an individual investor holds a particular stock item can be recorded and extracted in real time.

Additional information on specific stocks may be provided by using the retention period of these particular stocks as information.

According to an aspect of the present invention, there is provided a method of generating stocks, the method comprising: generating a chart comprising a plurality of intervals; and providing information on stocks based on the chart, And the weight of each of the plurality of intervals in the chart is determined based on the ratio or the number of shares included in the period indicated by the interval of the specific trading day, / RTI >

The chart may be a spectrum comprising a plurality of layers, each of the plurality of layers corresponding to one of the plurality of intervals.

The plurality of charts may correspond to different transaction dates, and each of the plurality of intervals of the chart may include a plurality of charts corresponding to the plurality of charts, Can be displayed.

The stock information providing method may further include receiving transaction data for the stock item,

The ratio or the number of shares included in the period indicated by the interval may be calculated based on the transaction data.

Wherein the step of providing information on stocks based on the chart comprises the steps of: receiving trading volume information of the trading day in the stock market; calculating a ratio of the amount of duplicate transactions that represents the ratio of stocks traded in the trading day And generating information on the stock item based on the transaction amount and the overlapping amount of transaction amount ratio.

The plurality of charts may correspond to one of the stocks, and the information about the stocks may include at least one of the plurality of stocks, the plurality of charts may correspond to one of the stocks, Or more stocks.

The step of providing the information on the stocks based on the chart may include calculating liquidity information indicating a ratio of stocks traded after the liquidity reference date or the liquidity reference date in the total stocks of the stock item, And generating information on the stock item.

The plurality of charts may correspond to one of the stocks, and the information on the stocks may include at least one of the plurality of stocks, May include stocks.

The step of providing information on the stock item based on the chart may include calculating a transaction subject change degree according to a change in weight of the plurality of charts of the plurality of charts, And generating information on the stock item.

The information may include information on a transaction subject of the stock item.

According to another aspect of the present invention, there is provided an information processing apparatus including a transmission / reception unit for receiving transaction data on a stock item and a chart including a plurality of intervals based on the transaction data, generating information on the stock item based on the chart Wherein each of the plurality of intervals represents a period during which the owner holds stocks of the stock item, and the weight of each of the plurality of intervals in the chart is a period during which the period of the specific trading day is represented The number or the number of shares included in the period indicated by the period is calculated based on the transaction data.

Wherein each of the plurality of charts may correspond to a different transaction date, and each of the plurality of intervals of the chart includes at least one of a plurality of charts, Can be displayed.

The stock ticker and the chart may be plural, and each of the plurality of charts may correspond to one of the plurality of stock tickers.

The control unit may generate information on the stock item by calculating a ratio of a duplicate transaction amount indicating a ratio of stocks traded on the transaction day among the transaction amounts of the transaction day of the stock item.

The transceiving unit may receive the transaction amount information of the transaction date of the stock item, and the control unit may calculate the overlapping transaction amount ratio based on the transaction amount information.

The control unit may compare the ratio of the overlapping transaction amount with a threshold value, and may provide information on the stock item to the user when the overlapping amount of transaction amount ratio is equal to or greater than the threshold value.

The control unit may set the liquidity reference date and generate information on the stock item by calculating the liquidity information indicating the ratio of the stocks traded after the liquidity reference date or the liquidity reference date among the total stocks of the stock item.

The control unit may compare the fluidity information with a threshold value and provide information on the stock item to the user when the fluidity information is equal to or greater than the threshold value.

The information may include information on a transaction subject of the stock item.

According to another aspect of the present invention, there is provided a method for generating stock information, comprising: a control unit for generating a chart including a plurality of intervals, generating information on a stock item based on the chart, and a transmitter / receiver for transmitting the generated information, Each of the plurality of sections represents a period during which the owner holds stocks of the specific stock item, and the weight of each of the plurality of sections in the chart is a ratio of the number of stocks included in the period indicated by the section A stock information server is provided.

An apparatus and method are provided for charting the period during which a stockholder holds a stock.

An apparatus and method for providing duplicate transaction information, liquidity information, and transaction subject information of a specific stock item are provided.

FIG. 1 is a chart showing the number of stocks by holding period of a specific stock according to an example of the present invention.
FIG. 2 is a chart showing the number of stocks by holding period of the specific item shown in FIG.
FIG. 3 is a graph illustrating the number of stocks of a specific stock according to a holding period according to an example of the present invention.
FIG. 4 is a graph showing the number of stocks of a specific stock according to a holding period according to an example of the present invention.
5 is a diagram illustrating the concept of a red door according to an example of the present invention.
FIG. 6 is a diagram illustrating a special transaction supervision concept of an internal trader according to an exemplary embodiment of the present invention.
FIG. 7 is a diagram for explaining the concept of supervising the inflation of the volume of transactions of a minority trader according to an example of the present invention.
FIG. 8 is a view for explaining fluidity information represented by variation in size of a red door according to an embodiment of the present invention. FIG.
FIG. 9 illustrates new participation information of a specific stock market according to an example of the present invention.
FIG. 10 illustrates transaction subject organization information according to an example of the present invention.
11 is a flowchart of a stock information providing method according to an embodiment of the present invention.
12 is a structural diagram of a stock information providing terminal according to an embodiment of the present invention.
13 is a structural diagram of a stock information providing server according to an embodiment of the present invention.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention is not limited to or limited by the embodiments. Like reference symbols in the drawings denote like elements.

FIG. 1 is a chart showing the number of stocks by holding period of a specific stock according to an example of the present invention.

In Fig. 1, the total number of stocks of a particular stock is 100. [

Among them, there are five stocks with a holding period of less than one day (110) (hereinafter referred to as "stocks with a holding period of ~ 1 day").

A total of eight stocks (120) (hereinafter referred to as "stocks with a holding period of one to three days") whose shareholding period exceeds one day but is less than three days.

There are eight stocks (130) with a holding period of three days to one week.

The stocks whose shareholding period exceeds one day (hereinafter referred to as "shares with a holding period of one day") are all 95 shares.

Hereinafter, description of other retention periods will be omitted.

FIG. 2 is a chart showing the number of stocks by holding period of the specific item shown in FIG.

A layer 210 (hereinafter abbreviated as "~ one-day layer") representing a stock having a shareholding period of not more than one day is indicated by a non-shaded square.

A layer 220 (hereinafter referred to as a "day 1 to 3 layer") representing a stock having a shareholding period of more than one day but less than three days is indicated by a slanting downward to the right.

230, 240, 250, 260, and 270, which represent stocks having retention periods exceeding one day (hereinafter referred to as "day 1 to layer"), account for 95% of the total.

The 3-day to 1-week layer 230 is indicated by a slanting line going downward in the left direction. The 3-day to 1-week layer 230 is divided into 1 to 1 month layer 240, 1 to 3 month layer 250, 3 month to 1 year layer 260, The layers from year to year 270 are shown as vertical lines, diagonal diagonal lines, cross lines (vertical and horizontal lines) and black, respectively.

Owners of stocks of a particular stock may be classified according to the holding period of their own stock. Owners of stocks name the group classified according to the period of ownership of their own shares. In other words, the owners of stocks with a holding period of one or less are referred to as "one-day tier", and the owners of shares whose holding period exceeds one day and less than three days are referred to as "one to three days tier".

As described above, a chart composed of the layers 210 to 270 classified according to the holding period of the stock is referred to as a holding spectrum 200.

In Figure 2, retention spectrum 200 is represented as a bar graph with a plurality of layers. The retention spectrum 200 can be represented using any graph that can represent a percentage, such as a piegraph. In this case, each of the pies that make up the piegraph corresponds to a layer of the bargraph.

The layers 210 to 270 within the retention spectrum can be displayed separately from each other through the background pattern, the contrast, and the color. In FIG. 2, the respective layers 210 to 270 are separated by a background pattern.

This retention spectrum 200 provides market conditions for a particular stock in an easily recognizable manner and provides a consistent, perceptible propensity for the entire market participant to a particular stock.

If the market participants who bought stocks of a particular stock hold the shares they buy, the holding period of the stocks held by the market participants increases. Thus, the market participant settles (i.e., moves down) to a deeper participant of the market (a market participant with a long-term share in the composition of the entire market participant).

It can be predicted that a market participant settled on a deep layer (e.g., 260 or 270) would be an underlying force (or long-term investor) likely to be loyal to the market for that stock (i.e., stay in the market) . For example, in a stable market, the deepest participant may be the largest shareholder or manager of the company in that stock.

Thus, the retention spectrum provides a consistent perception of the current weight of the participants who have demonstrated trust and loyalty from the past in the stock market.

Conversely, a market participant belonging to a shallow layer (e.g., 210 or 220) may be predicted to be a flow force (or short-term speculative force) likely to betray (i.e., deviate from) have. For example, the participants in the shallowest floor may be the Day-Trader of the stock.

These underlying forces and sources of liquidity can be distinguished based on specific liquidity baseline dates. In other words, among the owners of stocks, those who bought stock before the liquidity base date or the liquidity base date can be classified as the base force, and those who are not as the liquid power.

In addition, the ratio of stocks traded before the liquidity date or liquidity date of all stocks of a particular stock item is referred to as liquidity information of a particular stock.

Thus, a market observer or market participant in a particular stock market can use the hold spectrum (200) to clarify the distinction between liquidity and power based on his or her own convenience or criterion, have.

For example, a market regulator (e.g., the government) among the market observers can easily know how the market structure is changing through the stock spectrum 200 in supervising the stock market. Market regulators can easily know the liquidity and stability of the above stock market (ie, the ratio between liquidity and infrastructural forces), so that they can easily establish a policy on liquidity of the stock market in the future, Can be easily determined.

FIG. 3 is a graph illustrating the number of stocks of a specific stock according to a holding period according to an example of the present invention.

Each row 310, 320, and 330 of FIG. 3 represents a trading date, and each column represents the number of stocks according to the holding period (or layer).

For example, stocks with shareholding of less than one day will be five (D-2), seven (D-1), and five (D)

By using the table as shown in Fig. 3, the stock retention period (or the stock owner change and the stock level change, etc.) during the illustrated transaction period can be intuitively and easily expressed.

FIG. 4 is a graph showing the number of stocks of a specific stock according to a holding period according to an example of the present invention.

FIG. 4 shows charts 410, 420, and 420 of the stock owner fluctuations (i.e., changes in the stock owner hierarchy) between three days (D-2, D-1 and D) 430).

By comparing the holdings spectra 410, 420 and 430 for different trading days of a particular stock, the variability of the overall market participants' propensity for a particular stock over time can be consistently recognized.

5 is a diagram illustrating the concept of a red door according to an example of the present invention.

The total number of shares traded on a particular trading day can be expressed as a daily trading volume. The daily trading volume represents the amount of trading a particular stock on a particular trading day.

A market abandoner (a person who owns and sells a stock) must go through the 1-day trading volume and exit the market. Also, a market participant (a person who wants to buy stocks) of a specific stock must enter the market through the 1-day trading volume.

As described above, among the holding spectrum, the layer 510 indicating the holding period of ~ 1 day represents the ratio (or number) of shares changed by the owner by being traded on the trading day of the holding spectrum. Therefore, the layer 510 indicating the retention period of ~ 1 day may be referred to as a corresponding transaction layer 510.

For the sale of stocks, market abandoners and market participants must pass the transaction date layer 510. This passage is 1: 1 between market abandoners and market participants. In other words, if a market abandoner sells stocks, the new market participants who buy the sold shares will be in the ~ 1 day tier. Accordingly, the number of stocks purchased by the market participant on the same day is reflected as a portion 512 of the corresponding transaction date.

Accordingly, the trading day layer 510 can be regarded as a passage through which a specific stock is released and participated in the market. In accordance with the property of the corresponding transaction day layer 510, the layer 510 indicating the day of the month to one day is hereinafter referred to as the corresponding transaction day layer 510 and the red door 510 in parallel.

If the amount of investment determined by the investor of the stock market is greater than the red door (510), then the transaction based on the investment amount can not be made on the day of the transaction.

For example, if the size of the red door 510 is only 1% of the total number of shares, the investor may only buy only 1% on the day of trading, even if the investor wants to hold 1.5% of the total stock. Accordingly, the investor must divide the stock into shares on several trading days.

The same is true for existing investors seeking to move away from the stock market. If the investor forcibly sells the shares without dividing the shares (or selling), the price of the shares may rise (or fall).

FIG. 6 is a diagram illustrating a special transaction supervision concept of an internal trader according to an exemplary embodiment of the present invention.

If we compare three possession spectra 610, 620 and 630 for different trading days, the area of the shallow layer rapidly increases as the trading day elapses. This means that the forces that were most loyal to the market for the stocks are moving away rapidly.

In general, market participants that are most loyal to the market of the stock will be the managerial tier of the company of the stock. Therefore, there is a possibility that if a sudden departure occurs, the management of the company will be trading stocks according to the internal information known only to the management.

Thus, the stock market management authorities can quickly review the insider trading violation of a particular stock at a low cost by comparing multiple spectra of the trading day for a particular stock.

FIG. 7 is a diagram for explaining the concept of supervising the inflation of the volume of transactions of a minority trader according to an example of the present invention.

The proportion of the layers of both spectra 710 and 720 remained the same when comparing two retention spectra 710 and 720 for different trading days of a particular stock.

On the other hand, when comparing the trading volume (730 and 740) of the stock items generated in each of the trading days, the trading volume 740 of D day almost doubled compared to the trading amount 730 of D-1. The information that indicates the amount of trading of a particular stock on a particular trading day is referred to as trading volume information.

Generally, if trading volume doubles, the red door (722) of D should increase by a factor of two compared to the red door (712) of D-1 due to the exchange of stock owner due to the transaction.

However, as shown in FIG. 7, the fact that the sizes of the red doors 712 and 722 are the same means that a certain number of traders have repeatedly traded in D several times, It can mean something.

That is, the ratio of overlapping volume of a particular stock item can be calculated based on the holding spectrum 710 and 720 and the volume information 730 and 740.

Therefore, participants in the stock market or the management authority can compare the volume of transactions and the spectrum of ownership so that they can quickly judge whether or not duplicate transactions have occurred excessively at a low cost. Participants or authorities may review whether there has been an intentional volume expansion in the stock market when it appears that there are unusual transactions.

FIG. 8 is a view for explaining fluidity information represented by variation in size of a red door according to an embodiment of the present invention. FIG.

The changing size of the red door means that the size of the liquidity provider in a particular stock market has changed.

For example, the red door (822) of D-day, which is smaller than the red door (812) of day D-1, means that the size that all traders can flow is reduced. On the other hand, the red door (832) of D-day, which is bigger than the red door (812) of D-1, means that the size of all traders can flow. All of the traders include an existing investor (or a person in a buying position) in the holding spectrum 810, 820 and 830 and a non-investor (or a person in a selling position) other than the holding spectrum 810, 820 and 830.

The smaller size of the red door means that the liquidity premium has increased, which means that the size of the total risk in investing in the stock market has increased.

As the magnitude of the risk increases, the total cost of investing in the stock market increases. As the total cost increases, every trader can lose as much as the increased cost.

Thus, if the size of the red door is reduced, all layers of the holding spectrum can be shrunken. This means that the market for a particular stock is shrinking.

If the size of the liquidity in a particular stock market is reduced, the size of the market as a whole of that particular stock will be reduced, leading to a decline in market value. Thereafter, in the long term, a lack of liquidity in the market will result in abandonment in each layer of the holding spectrum. Therefore, the ratio between the layers of the retention spectrum is fixed to be constant.

Thus, from a sufficiently long-term point of view, if a certain level of the market hierarchy is prohibited, the entire hierarchy is reduced not only by the sanctioned hierarchy but also by the whole hierarchy.

This means that there is an ideal ratio between strata, and that from a long-term perspective, the market for a particular stock will converge at this ideal ratio.

That is, if the market for a particular stock is in balance, if the size of the red door in the market is reduced in half, then the entire hierarchy of the hold spectrum will detect and respond to the liquidity crisis and shrink to half, respectively.

Thus, the ratio between the liquidity and the periodic forces at the start of a particular stock will remain constant. Because of these rules, any attempt to tune only a specific layer in the market can be dismissed.

In addition, a market participant in a particular stock pays to know how much total market liquidity flows. For example, a person who wants to sell a large amount of stock needs to know how much the market can accept in the market without lowering the price of the stock and has to pay a lot of money to test the market.

By using the holding spectrum above, the seller can estimate the current flow rate through the existing flow rate flow, even though the exact amount of flow of the particular stock is not known. Therefore, the cost required for the flow amount measurement is reduced.

FIG. 9 illustrates new participation information of a specific stock market according to an example of the present invention.

Even with new investment planning, the actual investment may fail without going as planned. This may be due to the influence of plan entry by actual investment, not by errors in the planning phase. That is, due to the impact imposed by new participants in a particular stock market, the entire stock market changes. Therefore, these influences and the degree of change should be reflected in the planning stage of the investment.

 Assume that the size of the red door 910 is 100 and the investment size 920 of the new investor is 10.

The deserters and participants of the red door (910) are balanced at 1: 1. That is, the seller and the buyer of the stock are constituted exactly 1: 1 (i.e., the seller 100 and the buyer 100). The new investor 's participation in the market for a particular stock causes the influence of the new investor to break this balance.

If a new investor wants to make as much as 10 new investments, he or she must win a competition with another buyer or get 10 additional new sellers. That is, due to the over-buying due to new investment, the demand curve rises according to the demand-supply law, and the stock price rises.

This price increase is insignificant so that the effect can be ignored if very little money is invested. However, if a large sum is invested, there will always be a rise in price, and a continuous change in the investment environment due to such investment should be considered.

In this example, new investors' investments have an impact of 110/100. In order for this influence to be extinguished, other competitive investors should be excluded or shareholders of other classes other than red door 910 should participate in the sale of stock.

This phenomenon occurs simultaneously in the whole market. Therefore, it should be calculated as the sum of the total element changes in the entire market, not for a part of the market.

The retention spectrum 900 of FIG. 9 is generated as a result of accumulation of past investment decisions. If the market price of a particular stock rises, there will be a shareholder seeking further rises in all the tiers within the hold spectrum 900 and willing to retain the stock, and a shareholder seeking to sell the stock for profit.

At this point, it is possible to predict that the higher the number of shares, the higher the shareholder willing to increase further. Therefore, when a new investor provides liquidity to a market for a particular stock, the response due to the liquidity supplied is more concentrated in the shallow layer. In terms of decision-making benefits, the average of the total decision profits of the shallow classes is smaller than the average of the total decision profits of the deep classes. Thus, if a new investor leads to a sell-off in a shallow tier, the investor has to spend more money than before in order to get more sales of the same amount of trading for the deepest tier.

As we have seen, if a new investor in a market of a particular stock exercises a lot of influence (or cost) for a lot of profits, the whole profit structure of the market will be distorted and the participation in the market will cause a deficit .

Therefore, new investors can maximize their total profit by exercising their influence on the market.

FIG. 10 illustrates transaction subject organization information according to an example of the present invention.

When a new stock is created, all owners will hold the stock for ~ 1 day on the date of the new transaction. Thus, the initial holding spectrum 1010 of the stock consists of a single red door 1012.

The retention spectrum 1020 after a certain period of time has a differentiated layer, and the retention period becomes clear. Thus, in the course of the transition of the initial holding spectrum 1010 to the holding spectrum 1020 with the differentiated layers, how the investors of the stock market are settled is shown, and a series of aspects Can be observed and studied.

That is, by comparing two or more owned spectra having different trading dates, the degree of transaction subject change of a particular stock item can be calculated.

The retention spectrum according to one embodiment of the present invention can be used to analyze a particular market (e.g., KOSPI and KOSDAQ) within a country.

First, a chart is generated for each of a plurality of stocks according to the method described in the above-described embodiments.

Among the generated charts, the items included in a specific market are selected. For example, charts of stock items included in the KOSPI index among the generated charts can be selected, and charts of stock items incorporated in the KOSDAQ index can be selected. This screening may only target the top stocks in a particular stock market (eg, 100 or 200 top stocks in the KOSPI).

Using selected charts for a particular market, a chart can be generated that shows the index of a particular market. For example, a chart of KOSPI indices for a specific trading day can be generated using charts of stocks that are included in the KOSPI index. At this time, the chart of the KOSPI index can be generated by using a price weighting in the same manner as that of obtaining the KOSPI index. The generated chart (ie, spectrum) can represent the overall stock market composition of a country.

A chart representing an index of a particular market may be generated at a specific period (e.g., daily or weekly). The generated chart can be compared to a previously generated chart, and through this comparison an analysis using the transaction spectrum described above can be performed on a particular market. For example, tactics such as trading configuration information by period, number of stocks by holding period, number of stocks by holding period, whether special trading of internal traders, inflation of trading volume of minority traders, new participation information, The technical analysis according to an embodiment of the present invention can be applied to a specific market as a whole.

The hold spectrum according to an embodiment of the present invention can be used to compare stock markets of a plurality of countries.

The chart generation method for the entire specific stock market described above can be applied to generate a chart for the entire stock market of a country.

When a chart of the entire stock market for each of a plurality of countries is created, the market composition of each of the countries can be analyzed by comparing the charts for the respective countries.

If the market composition between countries can be compared, then all investors will be able to recognize in advance which countries it is more reasonable for them to invest. Based on this understanding, investors can analyze the market of a specific country and decide whether to invest in the market.

For example, in the case of an international economic crisis, investors in country A have to decide whether to dispose of the assets of country B, which is proved to be low in liquidity, or country C, which is proved to be highly liquid, There is a case. In this case, by analyzing the market configurations of stations B and C, the solution to the above problem can be derived.

If the stock market of a particular country is always analyzed to have a strong liquidity, it can be predicted how much foreign investors prefer the stock market of this particular country, and how much influence it has on the stock market.

With these predictions, other information besides the index of a particular stock market could also be provided to other investors.

Additional information on the stock market, such as short - term liquidity, may be further reported through the above forecasts if the news on the current stock market was only related to a particular stock market or an index of a particular stock. For example, news may be reported that not only news that the KOSPI has dropped 20 points but also KOSPI market short-term liquidity decreased by 2.16%.

When the result of analyzing the stock market of country B is the same as the third spectrum of FIG. 6 and the result of analyzing the stock market of country C is the first spectrum of FIG. 6, the liquidity of stock market of country B is larger Able to know.

Therefore, foreign investors may prefer to invest in the stock market of country B, which has relatively high liquidity in a rapidly changing international situation. Due to the individual investor's propensity to invest, there may be investors who prefer the C stock market. However, investors who want to sell at the moment will generally prefer the stock market of country B, which is highly liquid.

In this way, more detailed information can be provided to investors through flow analysis of the nation's stock market as a whole, as well as market flow analysis of individual stocks. In a rapidly changing international economic market environment where the boundaries between nations are breaking down, this information can provide a basis for investment decisions to investors.

11 is a flowchart of a stock information providing method according to an embodiment of the present invention.

The stock information providing method includes: a chart generating step (steps S1110 to S1150) for generating a chart including a plurality of intervals; a stock information providing step (S1110 to S1150) for providing information on stock items based on the generated chart (Steps S1160 to S1192).

First, the chart generating step (steps S1110 to S1150) will be described.

In step S1110, transaction data for a stock item is received from the server.

The server may be a service operated by a government, a public corporation, and an information provider providing stock information.

The transaction data may be transaction data for a plurality of stocks and transaction data for all stocks of a specific stock market such as a stock exchange and a KOSDAQ.

In step S1120, a specific stock item is selected.

In step S1122, data related to the selected specific stock item is sorted. The data may be received from the server in step S1110.

In step S1130, intervals for generating a chart of a specific stock item are set.

Each of the plurality of intervals represents the period during which the stock owner of the stock item represented by the chart holds the stock.

Charts are generated based on specific trading dates. That is, the chart corresponds to a specific transaction date.

The chart may be plural. The plurality of charts may be charts of the same stock item. In this case, each of the plurality of charts may correspond to mutually different trading dates. Each of the plurality of intervals in the chart corresponding to a specific trading day may indicate a period during which the owner of the stock based on the specific trading day holds the stock.

Further, the plurality of charts may correspond to one of a plurality of stock items. The plurality of charts may correspond to different transaction dates of one stock item among the plurality of stock items.

The chart may be the retention spectrum described above, and the period may be a layer of the retention spectrum described above. Each of the plurality of layers in the retention spectrum may correspond to one of the plurality of intervals.

In step S1140, a chart including a plurality of intervals is generated.

The weight of each of the plurality of intervals in the chart is determined based on the ratio (or number) of the shares included in the period indicated by the interval based on the specific trading day. At this time, the ratio (or number) of stocks may be calculated based on the transaction data transmitted in step S1110.

In step S1150, it is checked whether or not another stock item to be processed exists.

If there are other stock items to be processed, step S1120 is repeated. That is, in the chart generating step (steps S1110 to S1150) as described above, a chart for a plurality of stock items may be generated.

If there is no other stock item to be processed, the stock information providing step (steps S1160 to S1192) is performed.

Next, the stock information providing step (steps S1160 to S1192) will be described.

In step S1160, the volume information is received.

The volume information is the amount of trading of a particular stock item on a specific trading day. The specific trading day and the specific stock item correspond to a chart (a chart of one of a plurality of charts if the chart is plural).

In step S1162, based on the generated chart, the ratio of the amount of duplicate transactions of a particular stock item is calculated.

Duplicate transaction volume ratio represents the ratio of shares traded on the trading day corresponding to the chart among the transaction volume of the specific stock item corresponding to the chart.

In step S1170, the liquidity information of the specific stock item is calculated based on the generated chart.

Liquidity information represents the percentage of shares traded before the liquidity date or liquidity date, among the total shares of a particular stock item corresponding to the chart.

The liquidity reference date may be a predetermined date and may be a value set by the user.

The liquidity baseline date may be a date defined relative to the trading date corresponding to the chart, and may be a date defined relative to the current date.

In step S1180, the transaction subject change degree of the specific stock item is calculated based on the generated chart.

The degree of transaction subject change means the degree to which the proportion of the plurality of intervals in the plurality of charts is changed. The plurality of charts correspond to the same stock item and correspond to different transaction dates. That is, the degree of transaction subject change refers to the degree of change in the proportion of the plurality of intervals according to the flow of time.

The three steps S1160, S1170 and S1180 separated in Fig. 10 can be selectively performed. That is, all or a part of the three steps S1160, S1170, and S1180 may be executed. In addition, the three steps S1160, S1170, and S1180 may be executed in series or in parallel with each other.

In step S1190, information on the generated stock item is filtered.

For example, among the plurality of stocks, the ratio of the amount of duplicate transactions lower than a predefined threshold value may be excluded from information provision. Alternatively, the ratio of the shares represented by the liquidity information among the plurality of stocks is lower than the predefined threshold, and can be excluded from the information providing.

In step S1192, information on the stock item is generated and provided.

Information on stocks may be generated based on the charts described above, more specifically the ratio of overlapping volumes, liquidity information or degree of transaction change. That is, the information on stocks may include a chart, a section within a chart, a ratio of overlapping volumes, liquidity information, and degree of change of a transaction entity.

In addition, when the transaction data includes information on a transaction subject (for example, an institution, an individual or a foreign person) of a stock item, information on the stock item may also include information on the transaction subject.

The technical contents according to one embodiment of the present invention described above with reference to Figs. 1 to 9 can be directly applied to this embodiment as well. Therefore, a more detailed description will be omitted below.

12 is a structural diagram of a stock information providing terminal according to an embodiment of the present invention.

The terminal 1200 includes a transmitting / receiving unit 1210 and a control unit 1220.

The transmission / reception unit 1210 receives transaction data for a stock item from a server.

The control unit 1220 generates a chart including a plurality of intervals based on the received transaction data, and generates information on the stock item based on the chart.

As described above with reference to FIG. 11, each of the plurality of intervals represents a period during which the owner holds stocks of a particular stock. The weight of each of the plurality of intervals in the chart is determined based on the ratio or the number of shares included in the period indicated by the interval on the specific trading day.

The ratio or the number of shares included in the period indicated by the interval may be calculated based on the transaction data.

The controller 1220 may generate a plurality of charts.

Each of the plurality of charts may correspond to different transaction dates. Each of the plurality of intervals of the chart represents a period during which the owner of the stock owns his stock at the trading day corresponding to the chart.

Each of the plurality of charts may correspond to one of a plurality of stocks.

The control unit 1220 can generate information on a specific stock item by calculating a ratio of the amount of duplicate transactions. Transmitter / receiver 1210 may receive transaction volume information of a particular trading day in a particular stock ticker. The control unit 1220 can compare the calculated ratio of the overlapping transaction amount with the threshold value and provide the user with information about the stock item with the ratio of the calculated overlapping amount of transactions exceeding the threshold value.

The control unit 1220 can set the liquidity reference date and generate information on the stock item by calculating the liquidity information. The control unit 1220 can compare the calculated fluidity information with the threshold value and provide the user with information about a specific stock item in which the calculated fluidity information is equal to or greater than the threshold value.

The control unit 1220 may include information on the transaction subject of the stock item in the information on the stock item.

The technical contents according to one embodiment of the present invention described above with reference to Figs. 1 to 11 may be applied to the present embodiment as it is. Therefore, a more detailed description will be omitted below.

13 is a structural diagram of a stock information providing server according to an embodiment of the present invention.

The server includes a control unit 1310 and a transmission / reception unit 1320.

The control unit 1310 generates a chart including a plurality of intervals, and generates information on stocks based on the generated charts.

The transmission / reception unit 1320 transmits the generated information to the terminal. The terminal can simply process the received information and output it, and provide the interface to the user.

Each of the plurality of intervals represents a period during which the owner holds stocks of a particular stock item.

The weight of each of the plurality of intervals in the chart is determined based on the ratio or the number of shares included in the period indicated by the interval of the specific trading day.

The technical contents according to one embodiment of the present invention described above with reference to Figs. 1 to 12 can be applied to this embodiment as it is. Therefore, a more detailed description will be omitted below.

The method according to an embodiment of the present invention can be implemented in the form of a program command which can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the medium may be those specially designed and constructed for the present invention or may be available to those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as a hard disk, a floppy disk and a magnetic tape, optical recording media such as CD-ROM and DVD, magnetic recording media such as a floppy disk Optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.

While the invention has been shown and described with reference to certain preferred embodiments thereof, 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 as defined by the appended claims. This is possible.

Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the claims.

200: retention spectrum
1200: Stock information providing terminal
1300: Stock information providing server

Claims (20)

Generating a chart including a plurality of intervals for the stock item at a specified trading day based on transaction data for the stock ticker; And
The computer providing information on the stock item based on the chart
Lt; / RTI >
Wherein each of the plurality of intervals represents a period in which stocks of the stock item are continuously held by the owner based on the transaction date,
Wherein the plurality of periods indicated by the plurality of intervals are different from each other,
Wherein the proportion of each section of the plurality of sections in the chart is the ratio of the number of shares or the number of shares corresponding to the section to the time that the total number of shares held by the owner on the trading day, , ≪ / RTI >
Wherein the information on the stock item includes the chart, and the chart displays each of the plurality of sections outwardly,
Each of the plurality of charts includes a plurality of charts each corresponding to a different transaction date, each of the plurality of charts includes a one-day or less holding period indicating that the period of continuous holding by the owner on the trading day is one day or less ,
Wherein the information on the stock item includes information on fluctuations in sizes of one or more day retention periods of the plurality of charts. The method according to claim 1,
The chart is a spectrum comprising a plurality of layers,
Each of the plurality of layers corresponding to one of the plurality of intervals. delete The method according to claim 1,
The computer receiving the transaction data for the stock item
Further comprising:
Wherein the ratio or the number of shares included in the period indicated by the section is calculated based on the transaction data. The method according to claim 1,
Wherein the step of providing information on a stock item based on the chart comprises:
Receiving, by the computer, transaction amount information of the transaction date of the stock item;
Calculating, by the computer, a ratio of the amount of duplicate transactions indicating a ratio of shares traded on the trading day among the trading volume; And
Wherein the computer generates information on the stock item based on the transaction amount and the overlapping amount of transaction amount ratio
The method comprising the steps of: 5. The method of claim 4,
The stock items and the charts are plural,
Each of the plurality of charts corresponding to one of the stock items,
Wherein the information on the stock item includes stock items having a ratio of overlapping volume among the plurality of stock items equal to or greater than a threshold value. The method according to claim 1,
Wherein the step of providing information on a stock item based on the chart comprises:
Calculating, by the computer, the liquidity information indicating the ratio of the liquidity base date of the total stocks of the stock item or the stocks traded after the liquidity base date; And
Wherein the computer generates information on the stock item based on the liquidity information
The method comprising the steps of: 8. The method of claim 7,
The stock items and the charts are plural,
Each of the plurality of charts corresponding to one of the stock items,
Wherein the information on the stock item includes stock items having the ratio of the plurality of stock items equal to or higher than a threshold value. 8. The method of claim 7,
The charts are plural,
Wherein the step of providing information on a stock item based on the chart comprises:
Calculating, by the computer, a degree of transaction subject change in accordance with a change in a weight of the plurality of charts of the plurality of charts; And
Wherein the computer generates information on the stock item based on the transaction subject change degree
The method comprising the steps of: The method according to claim 1,
Wherein the information includes information on a transaction subject of the stock item. A transmitting and receiving unit for receiving transaction data for a stock item; And
Generating a chart including a plurality of intervals for the stock item on a specified trading day based on the transaction data and generating information on the stock item based on the chart,
Lt; / RTI >
Wherein each of the plurality of intervals represents a period in which stocks of the stock item are continuously held by the owner based on the transaction date,
The periods represented by the plurality of intervals are different from each other,
Wherein the proportion of each section of the plurality of sections in the chart is the ratio of the number of shares or the number of shares corresponding to the section to the time that the total number of shares held by the owner on the trading day, Is calculated based on the transaction data,
Wherein the information on the stock item includes the chart, wherein the chart displays the plurality of sections outwardly,
Each of the plurality of charts includes a plurality of charts each corresponding to a different transaction date, each of the plurality of charts includes a one-day or less holding period indicating that the period of continuous holding by the owner on the trading day is one day or less ,
Wherein the information on the stock ticker includes information on variations in sizes of one or more day retention periods of the plurality of charts. delete delete delete delete delete delete delete delete A control unit for generating a chart including a plurality of intervals for the stock item on a specified trading day based on transaction data for stock items and generating information on the stock item based on the chart; And
A transmitting / receiving unit
Lt; / RTI >
Wherein each of the plurality of intervals represents a period in which stocks of the stock item are continuously held by the owner based on the transaction date,
Wherein the plurality of periods indicated by the plurality of intervals are different from each other,
Wherein the proportion of each section of the plurality of sections in the chart is the ratio of the number of shares or the number of shares corresponding to the section to the total number of shares corresponding to the section, ≪ / RTI >
Wherein the information on the stock item includes the chart, wherein the chart displays the plurality of sections outwardly,
Each of the plurality of charts includes a plurality of charts each corresponding to a different transaction date, each of the plurality of charts includes a one-day or less holding period indicating that the period of continuous holding by the owner on the trading day is one day or less ,
Wherein the information on the stock ticker includes information on variations in sizes of one or more day retention periods of the plurality of charts.

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