WO2019208662A1

WO2019208662A1 - Device and method for executing limit order for financial instrument, and program therefor

Info

Publication number: WO2019208662A1
Application number: PCT/JP2019/017517
Authority: WO
Inventors: 裕三加納
Original assignee: 株式会社ｂｉｔＦｌｙｅｒ
Priority date: 2018-04-24
Filing date: 2019-04-24
Publication date: 2019-10-31
Also published as: JP2019215915A

Abstract

The objective of the present invention is to facilitate the placement of a limit order under a desired condition in a transaction in a financial instrument market in which there is a rapid change in the asset price. Order book information 211 that includes a LTP 211A is displayed in a first display area 210 of a display screen. Simultaneously therewith, or before or after that, a selling area 221 for the selling of a financial instrument, a purchasing area 222 for carrying out a purchase, a sales quantity specification area 223, a sales price specification area 224, and an order price area 225 in which an order price based on the LTP is displayed are displayed in a second display area 220 arranged under the first display area 210. Next, when a tap or a click is detected in the sales price specification area 224 the order price is increased or decreased by a prescribed amount, and the amount displayed in the order price area 225 is updated. When the LTP changes, the order price calculated based on the LTP is recalculated and redisplayed in the order price area 225.

Description

Apparatus, method and program for placing a limit order of financial products

The present invention relates to an apparatus and method for placing a limit order for a financial product, and a program therefor.

One of the characteristics of virtual currency or cryptocurrency is that asset price variability is extremely high. For example, looking at the historical volatility (HV) of Bitcoin from June 2017 to April 2018, as shown in Fig. 1, the 21-day short-term moving average line (blue line) exceeds 150%. However, the long-term moving average line (orange line) for 252 days is also in a very high level, such as moving in the range of 50 to 100%.

When entering prices and quantities for limit orders in such transactions in the market for financial products with high HV, it is important to follow the fluctuations in asset prices quickly and how to place orders at the targeted timing. However, the conventional user interface (UI) often cannot keep up with price fluctuations.

Especially, it becomes a more serious problem in transactions that place orders and contracts in a short period of time, such as day trading (short-term trading) and scalping trade (ultra-short trading). Further, the transaction is not limited to virtual currency or cryptocurrency, and HV is high depending on stock brands, FX currency pairs, and the like, and similar problems may occur. Even if the HV is constant to some extent, if the price fluctuation speed of the financial product is fast, the degree of difficulty in passing the targeted order is also high.

The present invention has been made in view of such problems, and is intended to make it easy to aim for a limit order under a desired condition in a transaction in a financial product market where the asset price fluctuates quickly.

In order to achieve such an object, according to a first aspect of the present invention, there is provided an apparatus for placing a limit order for a financial product, wherein board information is displayed in a first display area of a display screen, and the display In a second display area arranged below the first display area on the screen, a sale area for selling the financial product, a purchase area for purchasing the financial product, and a quantity designation area for the quantity to be bought and sold A price designation area of the price to be bought and sold and an order price area for displaying the order price, and when the price designation area is tapped or clicked, the LTP of the financial product or the LTP is displayed in the order price area. A price obtained by adding a predetermined amount or subtracting a predetermined amount from the LTP is displayed.

Further, according to a second aspect of the present invention, in the first aspect, the price displayed in the order price area is updated in accordance with a change in LTP of the financial product.

The third aspect of the present invention is characterized in that, in the second aspect, LTP data representing the LTP is received from a server capable of communicating via a computer network.

According to a fourth aspect of the present invention, in any one of the first to third aspects, the order price area is arranged near a center between the sale area and the purchase area. To do.

According to a fifth aspect of the present invention, in any one of the first to third aspects, the order price area is at least partially displayed in a convex area near the center of the second display area. It is characterized by.

Further, according to a sixth aspect of the present invention, in any one of the first to fifth aspects, the first display area or the second display in response to the quantity designation area being tapped or clicked. The quantity displayed in the area is switched.

The seventh aspect of the present invention is characterized in that, in the sixth aspect, the quantity to be switched is displayed in the quantity designation area.

Further, an eighth aspect of the present invention is characterized in that, in the sixth or seventh aspect, the financial asset is bit coin, and the quantity is any one of 1, 0.5, and 0.1. To do.

Further, according to a ninth aspect of the present invention, in any one of the first to eighth aspects, the quantity designation area and the price designation area can be designated as a quantity and a price that can be designated on the right, left, upper, or lower side, respectively. It is characterized by an indicator that visually indicates which one is designated.

Further, a tenth aspect of the present invention is the financial system according to any one of the first to ninth aspects, wherein the financial value at a specified price and quantity in response to a tap or click on the sale area or the purchase area. A product ordering request is transmitted.

Further, an eleventh aspect of the present invention is the plate area according to any one of the first to tenth aspects, wherein any area of the second display area is tapped, clicked or long pressed. The display screen is shifted to a detailed transaction screen having an order area and an input area.

The twelfth aspect of the present invention is characterized in that, in the eleventh aspect, the order area is arranged below the plate area.

The thirteenth aspect of the present invention is characterized in that, in the eleventh or twelfth aspect, the input area is arranged below the order area.

According to a fourteenth aspect of the present invention, in any one of the eleventh to thirteenth aspects, the order area includes a sale area for selling the financial product and a purchase for purchasing the financial product. 14. A device according to any of claims 11 to 13, characterized in that it comprises a region.

According to a fifteenth aspect of the present invention, in the fourteenth aspect, the order area is a first switching area for switching to the first input area for a quantity for buying and selling the input area, and the input area is bought and sold. Including a second switching area for switching to a second input area for the price to be purchased.

According to a sixteenth aspect of the present invention, in the fifteenth aspect, one of the first switching area and the second switching area is disposed above the sale area, and the other is above the purchase area. It is characterized by being arranged.

According to a seventeenth aspect of the present invention, in any one of the fourteenth to sixteenth aspects, a total order price based on a designated price and quantity is displayed between the sale area and the purchase area. To do.

In addition, according to an eighteenth aspect of the present invention, in any one of the eleventh to seventeenth aspects, the input area is a quantity value that can be designated by the quantity designation area or an increase / decrease amount that can be designated by the price designation area. Is displayed in addition to the numbers 0 to 9.

According to a nineteenth aspect of the present invention, there is provided a method for placing a limit order for a financial product, the step of displaying board information in a first display area of a display screen, and the first of the display screen. In a second display area arranged below the display area, there are a sale area for selling the financial product, a purchase area for purchasing the financial product, a quantity designation area for the quantity to be bought and sold, and a price for the sale price. Displaying an order price area for displaying a designated area and an order price, and in response to the price designation area being tapped or clicked, the LTP of the financial product or a predetermined LTP in the LTP in the order price area A price obtained by adding an amount or subtracting a predetermined amount from the LTP is displayed.

According to a twentieth aspect of the present invention, there is provided a program for causing a computer to execute a method for placing a limit order for a financial product, wherein the method displays board information in a first display area of a display screen. A step of displaying; a second display area disposed below the first display area of the display screen; a sale area for selling the financial product; a purchase area for purchasing the financial product; A volume designation area for the quantity to be traded, a price designation area for the price to be traded, and an order price area for displaying the order price. The order price in response to the price designation area being tapped or clicked. The area displays an LTP of the financial product or a price obtained by adding a predetermined amount to the LTP or subtracting a predetermined amount from the LTP.

According to one aspect of the present invention, it is possible to specify an order condition for a financial product on the basis of LTP while looking at information related to the financial product such as board information. It is possible to easily aim for an ordering opportunity for a limit order under a desired condition.

It is a chart which shows the historical volatility of Bitcoin. It is a figure which shows UI for the transaction of the financial product concerning the 1st Embodiment of this invention. It is a figure which shows UI for the transaction of the financial product concerning the 1st Embodiment of this invention. 2 is a flowchart of a method for placing a limit order for a financial product according to the first embodiment of the present invention; It is a figure for demonstrating the radio | wireless terminal concerning the 1st Embodiment of this invention. It is a figure which shows UI for the transaction of the financial product concerning the 2nd Embodiment of this invention. It is a figure which shows UI for the transaction of the financial product concerning the 3rd Embodiment of this invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

(First embodiment)
FIG. 2 shows a UI for trading financial products according to the first embodiment of the present invention. Although FIG. 2 shows an example in which the UI 200 on the display screen of the smartphone is displayed, the UI 200 can be a mobile terminal such as a tablet in addition to the smartphone. The portable terminal can be a wireless terminal. An application (hereinafter referred to as “application”) for performing a transaction is installed in the user terminal, and the UI 200 is displayed in the application.

The UI 200 displayed on the user terminal includes a first display area 210 related to the target financial product, and a second display area for placing a limit order for the financial product arranged below the first display area 210. 220. The second display area 220 is arranged at the lower end of the display screen in FIG. 2, but is not necessarily the lowest end.

The first display area 210 includes board information 211 and chart information 212, and may further include contract history information 213, open interest information 214, margin information 215, profit / loss information 216, and the like.

The second display area 220 includes a sale area 221 for selling the financial product, a purchase area 222 for making purchases, a designated area 223 for buying and selling prices, and a designated area 224 for buying and selling prices, An order price area 225 for displaying the order price, an icon 226 for transitioning to a detailed transaction screen described later, and the like can be further included. Each of these areas does not necessarily need to have a visible border line in the second display area 220, and does not necessarily need to be a rectangular area. The order price area 225 can be displayed at any position in the first display area 210 instead of the second display area 220.

The sale area 221 and the purchase area 222 are preferably not adjacent to each other in order to suppress erroneous operations of sale and purchase, and one is arranged on the right end side of the second display area 220 and the other is arranged on the left end side. Is more desirable. Then, it is desirable that the order price 225 is drawn between the sale area 221 and the purchase area 222. As shown in FIG. 2, the order price 225 is drawn at least partially in a convex area near the center of the second display area 220, so that it becomes clear at a glance how much the specified order quantity × the specified order price. Improving immediate understanding of the order amount.

In one aspect of the present invention, when the app is opened, the final transaction price (Last Trade Price (LTP)) in the market is designated as the selling price and displayed in the order price area 225 as the order price. In addition, it is indicated that LTP is designated in the designated area 224 for selling price.

Then, when the user taps or clicks on the designated area 224, it can be increased or decreased by a predetermined amount based on the LTP 211A. For example, in the example of FIG. 3, by tapping the designated area 224, the order price is set to LTP + 1000 yen and the order price area 225 is updated. The LTP 211A changes each time a transaction is executed in the market, and the order price also changes following the change. In this way, the user can aim for an ordering opportunity for sale or purchase while specifying a desired order price based on the asset price that changes every moment.

A user terminal communicates continuously, periodically or intermittently via a computer network with a server having transaction data in the market in order to display board information 211 including LTP 211A, and a board for displaying board information 211 Data can be received. The board data includes LTP data representing the LTP 211A.

In the example of FIGS. 2 and 3, a price obtained by adding a predetermined amount to LTP can be specified with one touch, a price obtained by subtracting a predetermined amount from LTP can be specified with one touch, and the LTP can be specified again with one touch. be able to. Three prices can be specified here, but the number of specifiable amounts is three so that a total of five prices can be specified with two levels for the amount to be added and two levels for the subtraction. It is not limited. You may arrange | position the indicator which shows visually which of the price which can be designated is designated on the right of the trading price designation | designated area | region 224, the left, the top, or the bottom. The indicator can be a plurality of lighting units arranged in a line. Further, the width of addition or subtraction can be determined by the user, and can be determined individually.

In the same screen, the second display area 220 also has a trading quantity designation area 223, so that the order quantity can be designated before placing an order. As with the designation of the order amount, the order quantity can also be switched with a single touch, and an indicator that visually indicates which of the specifiable quantities is designated can be arranged. In addition, the user may be able to determine a plurality of quantities to be switched, and as an example, it is possible to switch among three of 0.01 BTC, 0.05 BTC, 0.10 BTC, 0.50 BTC, and 1.00 BTC. Can do.

FIG. 4 shows the above process as a flowchart in the user terminal. That is, first, the board information 211 including the LTP 211A is displayed in the first display area 210 of the display screen (S401). As shown in FIG. 5, the user terminal 510 continuously receives the board data for displaying the board information 211 of the financial product from the communicable server 520, periodically or intermittently, and updates the board information 211. .

At the same time or before and after that, in the second display area 220 arranged below the first display area 210, the sale area 221 for selling financial products, the purchase area 222 for making purchases, and the quantity sold The specified price area 223, the specified price price area 224, and the order price area 225 for displaying the order price based on the LTP are displayed (S402).

Next, it is detected that the designated area 224 of the selling price has been tapped or clicked, that is, the order price is increased or decreased by a predetermined amount in response to the tapped or clicked on the designated area 224. The amount displayed in 225 is updated (S403). The order price calculated based on the LTP is stored in the user terminal, and when the LTP changes, it is recalculated and redrawn in the order price area 225. Although the order price calculated based on the LTP needs to be displayed in the order price area 225, it may be specified at the time of ordering based on the LTP, and the value itself may be stored and retained. It is not always necessary.

Before or after the order price is updated, it is detected that the designated area 223 for trading quantity has been tapped or clicked, that is, the order quantity is switched to a predetermined quantity in response to tapping or clicking on the designated area 223. Is displayed in the quantity designation area 223 (S404). The traded quantity after switching may be specified at the time of ordering, and the value or data corresponding to the value that can specify the value may be stored. Further, the designated quantity does not necessarily have to be displayed in the quantity designation area 223, and may be displayed at any position in the first display area 210 or the second display area 220.

The user instructs the user terminal 510 to place an order by tapping or clicking the sale area 221 or the purchase area 222 at a desired timing according to the change in the LTP at the specified price and quantity. When it is detected that an instruction has been made, that is, in response to the ordering instruction being made, an ordering request with a specified price and quantity is transmitted to a computer that provides a trading market (S405).

The above-described user terminal 510 includes a communication unit 511 such as a communication interface, a processing unit 512 such as a processor and a CPU, and a storage unit 513 including a storage device or a storage medium such as a memory and a hard disk, and performs each process. It can be configured by executing the program. The program may include one or a plurality of programs, and may be recorded on a computer-readable storage medium to be a non-transitory program product.

In addition, in the present specification, additional information is provided unless there is a description of “only”, such as “based only on XX”, “according to XX only”, and “only XX”. Note that it is also assumed that

Also, just in case, even if there is an aspect of performing an operation different from the operation described in this specification in any method, program, terminal, device, server, or system (hereinafter “method etc.”), each of the present invention The aspect is directed to the same operation as any of the operations described in this specification, and there is an operation different from the operation described in this specification. It is added that it is not outside the scope of the embodiment.

In addition, the UI shown in this specification and the accompanying drawings also discloses a gray colored portion as a partial design in an electronic computer with a transaction function for a financial product including a virtual currency or a cryptocurrency. The “sell” or “buy” transaction button colored in dark gray inside the second display area 220 colored in gray is a part whose boundary is intended to receive design registration as a partial design and other parts. It can be understood that it is a line indicating only the boundary between and. In addition, the icon 226 can also be understood as a line indicating only the boundary between the part that is about to receive design registration as a partial design and the other part, and the same applies to each lighting part constituting the indicator. The present specification and the accompanying drawings disclose various partial designs in any combination thereof. Examples of the electronic computer include a smartphone and a tablet.

The image shown in FIG. 2 or 3 is an image for designating the ordering condition of the financial product while viewing the information related to the financial product such as board information, a transaction button for proceeding to the transaction, and the transaction A plurality of lighting sections arranged in a row are displayed in the vicinity of the condition designating area for designating the condition to be performed. Each of the plurality of lighting sections functions as an indicator that visually represents the transaction conditions specified by the condition specifying area in the vicinity of the plurality of lighting sections. And the quantity which trades changes according to operation, such as a tap to a quantity designation | designated area | region, and the lighting pattern of the indicator arrange | positioned near according to the said quantity changes. In addition, the price at which the transaction is performed changes according to an operation such as a tap on the price designation area, and the lighting pattern of the indicator arranged in the vicinity changes corresponding to the price. As for the price, it is possible to designate a price determined in advance based on LTP such as LTP, LTP + 1000 yen, LTP-1000 yen. By specifying the conditions in this way and performing operations such as tapping a transaction button, it is possible to reliably proceed to the sale or purchase transaction even for financial products whose asset prices fluctuate quickly.

(Second Embodiment)
Some users may want to place an order based on any buy price or sell price displayed in the board information 211 instead of the price based on the LTP. In the example of FIG. 6, the amount is displayed as an order price in the order price area 225 in response to the user selecting the purchase price 871841 yen by tapping or clicking. The selected selling price may be specified at the time of placing an order, and the value or data corresponding to the value that can specify the value may be stored.

In FIG. 6, “Select” is displayed in the designated area 224 of the selling price, indicating that the purchase price or the selling price 600 has been selected by the user. When the designated area 224 is tapped or clicked, the order price is displayed as the LTP. Or it can change to the price which increased / decreased predetermined amount from LTP.

(Third embodiment)
The use of the UI 200 according to the first embodiment greatly increases the certainty of the order that follows the price of the financial product that fluctuates in real time, but the order for the order that can be displayed on the same screen as the first display area 210. Since the size of the second display area 220 is limited, it is difficult to specify precise conditions.

Therefore, in the third embodiment, when the icon 226 included in the second display area 220 is tapped, clicked, long-pressed, etc., the UI transitions to the UI 700 for the detailed transaction. Here, the transition may be performed by long-pressing the sale area 221 or the purchase area 224 in addition to the tap of the icon 226 or the like, and the area other than the sale area or the purchase area 224 in the second display area 221. It may be performed by tapping, clicking, long pressing, or the like.

The UI 700 includes a board area 710, an order area 720 arranged below the board area 710, and an input area 730 arranged below or above the order area. The input area 730 is preferably arranged below the order area 720.

The order area 720 includes a sale area 721 for selling financial products and a purchase area 722 for making purchases, and the input area 730 is a first input area for switching to the first input area for the quantity to be bought and sold. One switching area 723 and a second switching area 724 for switching to a second input area for a price for buying and selling the input area 730 may be included. The order area 720 may display a total order price with a specified price and quantity, which is preferably drawn between the sale area 721 and the purchase area 722. The sale area 721 and the purchase area 722 are preferably not adjacent to each other in order to suppress erroneous operations of sale and purchase, and it is more desirable that one be arranged on the right end side of the order area 720 and the other be arranged on the left end side. .

By having the input area 730, the UI 700 can specify detailed transaction conditions. In the input area 730, in the case of the first input area, the value of the quantity that can be designated by the quantity designation area 223 of the UI 200 according to the first embodiment is displayed in addition to the numbers from 0 to 9, In the case of the input area of 2, the value of the increase / decrease amount that can be designated by the price designation area 224 of the UI 200 can be displayed in addition to the numbers from 0 to 9. In addition, the input area 730 may display a decimal point in addition to the numbers 0 to 9.

200 UI
210 First display area 211 Board information 211A LTP
212 Chart information 213 Contract information 214 Open interest information 215 Margin information 216 Profit / loss information 220 Second display area 221 Sale area 222 Purchase area 223 Quantity designation area 224 Price designation area 225 Order price area 226 Icon 510 Mobile terminal 511 Communication unit 512 Processing Part 513 storage part 520 server 600 buy price 700 UI
710 Board area 720 Order area 721 Sale area 722 Purchase area 723 First switching area 724 Second switching area 730 Input area

Claims

An apparatus for placing a limit order for a financial product,
Display board information in the first display area of the display screen,
In a second display area arranged below the first display area of the display screen, a sale area for selling the financial product, a purchase area for purchasing the financial product, and a quantity of quantities to be bought and sold Display the specified area, the price specified area of the price to buy and sell and the order price area to display the order price,
When the price designation area is tapped or clicked, the LTP of the financial product or a price obtained by adding a predetermined amount to the LTP or subtracting a predetermined amount from the LTP is displayed in the order price area. Features device.
The apparatus according to claim 1, wherein the price displayed in the order price area is updated in accordance with a change in LTP of the financial product.
The apparatus according to claim 2, wherein LTP data representing the LTP is received from a server capable of communicating via a computer network.
The apparatus according to any one of claims 1 to 3, wherein the order price area is arranged near a center between the sale area and the purchase area.
4. The apparatus according to claim 1, wherein the order price area is at least partially displayed in a convex area near the center of the second display area.
6. The quantity displayed in the first display area or the second display area is switched in response to a tap or click on the quantity designation area. Equipment.
7. The apparatus according to claim 6, wherein the quantity to be switched is displayed in the quantity designation area.
The financial asset is bitcoin;
8. A device according to claim 6 or 7, characterized in that the quantity is either 1, 0.5 or 0.1.
The said quantity designation | designated area | region and the said price designation | designated area | region are each accompanied by the indicator which shows visually which of the quantity and price which can be designated is designated on the right, the left, the top, or the bottom. The apparatus in any one of 8-8.
10. The order request for the financial product at a specified price and quantity is transmitted in response to the sales area or the purchase area being tapped or clicked. apparatus.
The display screen is transitioned to a detailed transaction screen having a board area, an order area, and an input area in response to a tap, click, or long press of any one of the second display areas. The apparatus according to claim 1.
12. The apparatus according to claim 11, wherein the order area is disposed below the plate area.
The apparatus according to claim 11 or 12, wherein the input area is arranged below the order area.
14. The apparatus according to claim 11, wherein the order area includes a sale area for selling the financial product and a purchase area for purchasing the financial product.
The order area includes a first switching area for switching to a first input area for a quantity for buying and selling the input area, and a second switching area for switching to a second input area for a price for buying and selling the input area. The apparatus of claim 14, comprising:
The apparatus according to claim 15, wherein one of the first switching area and the second switching area is disposed above the sale area, and the other is disposed above the purchase area.
The apparatus according to any one of claims 14 to 16, wherein a total order price with a specified price and quantity is displayed between the sale area and the purchase area.
In the input area, either a value of a quantity that can be designated by the quantity designation area or a value of an increase / decrease amount that can be designated by the price designation area is displayed in addition to a number from 0 to 9. Item 18. The device according to any one of Items 11 to 17.
A method for placing a limit order for a financial product,
Displaying board information in a first display area of the display screen;
In a second display area arranged below the first display area of the display screen, a sale area for selling the financial product, a purchase area for purchasing the financial product, and a quantity of quantities to be bought and sold Displaying a designated area, a price designated area for the price to buy and sell, and an order price area for displaying the order price;
When the price designation area is tapped or clicked, the LTP of the financial product or a price obtained by adding a predetermined amount to the LTP or subtracting a predetermined amount from the LTP is displayed in the order price area. Feature method.
A program for causing a computer to execute a method for placing a limit order for a financial product, the method comprising:
Displaying board information in a first display area of the display screen;
In a second display area arranged below the first display area of the display screen, a sale area for selling the financial product, a purchase area for purchasing the financial product, and a quantity of quantities to be bought and sold Displaying a designated area, a price designated area for the price to buy and sell, and an order price area for displaying the order price;
When the price designation area is tapped or clicked, the LTP of the financial product or a price obtained by adding a predetermined amount to the LTP or subtracting a predetermined amount from the LTP is displayed in the order price area. A featured program.