This tool uses Windows DLL, so it is for Windows only.

Lineup

　MT4 Version

Optimum lot calculation tool	No.1 most popular Optimum Lots (Optimum Lots Calculator & One-Click Trading)	Optimum Lots (Optimum lot calculation & one-click trading)	Optimum Lots (Optimum Lot Calculator & One-Click Trading)
2,500 yen	9,800 yen	9,800 ¥7,300	0 Yen
Purchase Page	Purchase page	Buy page	Buy Page
Calculate optimal lot size (Compatible with FX, CFD, and Index)	Calculate the optimal lot size and trade with one click!	Calculate optimal lots and trade with one-click For clients who have purchased the Optimal Lot Calculator	Calculate optimal lots and trade with one-click! Available only for demo accounts and charts with EAs installed.

　MT5 Version

Optimum Lot Calculator	No.1 most popular Opt imum Lots (Optimum Lots Calculator & One-Click Trading)	Optimum Lots (Optimum Lot Calculator & One-Click Trading)	Optimum Lots (Optimum Lot Calculator & One-Click Trading)
2,500 yen	9,800 yen	9,800 ¥7,300	0 Yen
Purchase Page	Purchase page	Buy page	Buy Page
Calculate optimal lots (Compatible with Forex, CFDs, and Index)	Calculate the optimal lot size and trade with one click!	Calculate optimal lots and trade with one-click For customers who have purchased the Optimal Lot Calculator	Calculate optimal lots and trade with one-click! Available only for demo accounts and charts with EAs installed.

　Sold as a set

MT4 & MT5]Optimum Lots(\9,800x2) \17, 000}⇒Purchase page

What this tool can do

Version 6.00 New Features

Reflects user feedback!

Live update mechanism introduced
- Checks for Optimum Lots updates when MetaTrader is started and automatically updates if there is an update

Lot calculation function

This tool provides a function that automatically calculates and displays the optimal number of lots in real time until the acceptable drawdown (loss) is reached in a single trade.
For each currency pair, the tool automatically calculates and displays in real time the optimal number of lots to trade before reaching an acceptable drawdown.
For example, the tool calculates the optimal number of lots when the loss is within 1% of the surplus funds and the loss cutoff is 20 pips, as determined by the trade plan.

CFD support

The optimal number of lots can now be calculated for CFD/futures issues as well. (Apr. 27, 2020)
However, for stocks with large lot steps (such as those where the number of lots is adjusted in increments of 0.1 or 1.0), the calculated optimal number of lots will be rounded, so the actual drawdown will be different from the input value.

External Applications

Pressing the button marked ▲, one of the buttons in the upper right corner of the GUI, turns the automatic calculation tool into an external application.

This external application is always set to be displayed at the top of the screen, so the UI does not hide under the screen even when MT4 is active.
Also, only in this state, you can adjust the stop position by displaying a line of the stop position based on the pips you have set and by moving the line.
Closing the external application automatically returns to the GUI on the chart.

One-click trading

Pressing the "Market" button in the order panel on the screen will switch to the speed order screen.

Explanation of the Speed Order Screen

Lock/Unlock button
Toggle lock/unlock status of one-click trading
When unlocked for the first time, a disclaimer will be displayed, and once you agree to the terms of the disclaimer, you will be able to use One-Click Trading.
Currency Selection List Box
The list of currencies in the MT4 quote display is copied. Select the currency you wish to trade from here.
Bid button
Place a market sell order
Ask button
Place a market buy order
Close All Sell Positions button
Close all sell positions of the currently selected currency at once.
Close All Buy Positions button
Close all buy positions in the currently selected currency at once.
Place Stop Loss Order at the same time
When placing a market order, a stop-loss order is also placed at the same time.
Place a Take Profit order at the same time
When a market order is placed, a take-profit order is also placed at the same time.
Close all positions at once button
Close all positions of the currently selected currency at once
Number of lots to order
The number of lots for a market order.
The calculated optimal lot size is automatically entered.
Unlock Optimal Lot Size
Forcibly stops the automatic input of the optimal lot number and allows the user to freely input the lot number.
Total number of lots for the currently selected currency pair position
Average rate for the currently selected currency pair position
Pips of the currently selected currency pair position
Profit/Loss for the currently selected currency pair position
Currency Pair (Symbol) Information
View information such as the maximum number of lots, swaps, etc. that can be traded for the selected currency pair.
Burst Shot
Check this box to split the number of lots in a market order and place a series of orders based on the value specified in the box.
See Burst Shot for more details.
Split Lot
If checked, a market order + limit order up to the stop will be placed at the same time, with the number of lots and lot ratio set in the options box.
(For details, please refer to the Split Lot section)

Visually adjust Stop Loss/Take Profit

Display Stop Position

If you check the "Draw S/L line" checkbox in the "Maximum allowable drawdown" panel (arrow 1), a horizontal line (arrow 2) will appear above and below the current value of all charts on MT4. If you check the "Draw S/L line" checkbox in the "Maximum allowable drawdown" panel, a horizontal line (arrow 2) will appear above and below the current value of all charts on MT4, pips away from the set value.
As you adjust the pips, the horizontal line will also move in real time, making it easier to measure the distance to the stop.

Adjust the stop position by moving the horizontal line

If you check the "Set by line" checkbox (arrow 1), a horizontal line that can move up and down is displayed on the current price of all charts on MT4.
In this state, the pips to the stop cannot be entered from the external application, and by moving the line, the stop position can be determined independently of the current price.

The figure above shows an example where we decided to go long on the dollar-yen and moved the line to the last push low below the current price (arrow 2) as a stop.
Since the current price is 17.0 pips away from 107.800 to 107.632, that value is automatically reflected in the allowable drawdown (pips) to the left near arrow 1, and the optimal lot size for each settlement currency is calculated at that state.

Display the position of the stop loss/take profit

If you check the "Draw S/L line" checkbox in the "Expected return" panel under arrow 1 in the figure below, a horizontal line will appear at the top and bottom of all charts on the MT4 screen, pips away from the current value. If you check the "Draw S/L line" checkbox in the "Expected return" panel, a horizontal line (arrow 2) will appear at the top and bottom of all charts on MT4, pips away from the current price.
As you adjust the pips, the horizontal line will also move in real time, making it easier to measure the distance to the profit point.

Move the horizontal line to adjust the stop loss/take profit

If you check the "Set by line" checkbox (arrow 1), a horizontal line (arrow 2) that can be moved up and down will appear on the current price of all charts on MT4.

In this state, the pips to profit input on the external application is disabled, and by moving the line, the profit position can be determined independently of the current price.

The above figure shows an example where we decided to go short on the dollar and moved the line to a profit position near the push low (arrow 2) below the current price.
Since we are 45.3 pips away from the current value of 107.784 to 107.331, that value is automatically reflected in the expected return (pips) in arrow 3.

Risk Reward Display

Checking both the maximum allowable drawdown and the "Draw ** line" in the Expected Return panel will determine the pips to profit and loss, so the Risk Reward Ratio can be calculated and displayed.
Also, by setting the expected return to R/R, the distance to TP can be set by specifying the risk reward directly.

IFO Order

Buy/Sell Split
Determines the direction of the trade
New Execution Conditions
Select the limit (reverse at the specified rate) or stop (forward at the specified rate), and enter the rate you wish to place the order at.
Settlement Execution Conditions
Check the checkbox to enable the execution method. After checking the checkbox, enter the respective rate.
Expiration Date
Enter the expiration date of the order. Enter the local time here. The actual order will be adjusted to the MT4 server's time.
MT4 Draw Line
Check Draw Line to draw a new entry line, limit line, and stop line on each MT4 chart.
If Set by line is checked, you can set the rate for an order by moving the horizontal line on the MT4 chart.
Placing Orders
Places an order based on the conditions specified in 1-5.
This button also displays an image of the order type determined by the buy/sell category and new execution conditions.

Burst Shot

This function allows you to place a market order for a specified number of lots at the same time and at the same rate, splitting the order into multiple positions.
Check the "Burst shot" checkbox under arrow 1 in the figure below, and a box for specifying the number of lots to be split will appear below the checkbox.
Enter the number of lots you wish to split into this box and press the BUY or SELL button (arrow 2) to split the total number of lots and place the order.

(The above figure shows an example of a buy entry with a total lot size of 0.13 divided by 0.03.)
You can see the multiple positions ordered at the same time with the divided lots in the terminal of arrow 3.
(Since market orders are placed, positions are taken subject to rate movements, so not all positions will have the same order price.

Split Lot Entry

Split-lot entry has been available only in the direction of the limit price, i.e., "nan-pin" type entry, but now it is also possible to enter in the direction of the opposite limit price (additional lots)!

This function is very useful when there is a distance to the stop and you want to make a planned limit entry rather than placing a large lot at one time, or when you want to increase your position to the target profit position by using a stop order.
OptimumLots(Split setting)

The number of splits can be selected between 1 and 20, and you specify the number of splits you wish to make.
Next, enter the position where you want to place the stop (limit) price after splitting the lot.
The limit (stop) position is 100% of the distance from entry to stop, plus 100% in the limit direction and minus 100% in the stop direction.
Finally, enter the percentage of lots you wish to order at each lot position.

We have also prepared a preset pattern of evenly spaced lots and a pattern using Fibonacci, which you can use as a template for split lots.
You can also create and save your own templates.

When a market order is placed with this function enabled, a market order and a limit order in the direction of the stop are placed, as shown in the following image.

If the EA property "Automatically delete remaining waiting orders when the first order is closed after split order" is set to True, then when the first order is closed, the remaining waiting orders will be automatically deleted.
For example, suppose that a split order is placed with five standby orders, and the first two of these orders are filled and the price moves in the TP direction.
If the price moves in the TP direction, two of the orders will be closed and three standby orders will be left.
The EA monitors these waiting orders and deletes the remaining orders when the first order takes profit or is manually closed and the position disappears.

Speed Order function for multiple symbols

This is ideal for when you want to enter multiple currency pairs at the same time.
The number of lots can be set to the optimal number of lots for each symbol or to a user-specified number of lots.
Includes a simple tick chart for 140 ticks
speed order function

Ticket List

Right-clicking on this screen will bring up a context menu (there are also buttons on the toolbar for similar functions).

Clicking on a ticket on this screen will focus the ticket you clicked on (it will look like the blue line in the figure).
Right-clicking on a ticket in this state will bring up a menu of "in focus" related options.
If you check the checkbox of each ticket, you can select the menu related to the "Tickets Checked".

One-click close/cancel of in-focus tickets
One-Click Settlement/Cancellation of Checked Tickets
Selecting this menu item will immediately issue an order to close the position if it has already been ordered
If you have a pending limit/stop order, the order will be cancelled immediately.
You can also close the order immediately by clicking on the "X" on the far right (this operation is equivalent to the MT4 main unit operation).
When multiple tickets are selected, one-click Close/Cancel will close or cancel the order for the selected tickets at once.
Change orders for tickets in focus
Change order for all checked tickets at once
Selecting this menu item allows you to change the order of the tickets in question.
For details, please refer to the section on "Change Order".
Split a ticket in focus
Various split payment options are available.
For more information, please refer to the section on Split Payment.
Move the SL of a ticket in focus to the open price
Move checked tickets to the open price of each ticket
Selecting this menu item will move the S/L of the position (plus the EA slippage setting) to the open price.
Ticket Selection
You can choose how to check the various checkboxes
As shown in the figure below, there are various ways to select/unselect all, various selections for the currency pair in focus, and various selections for all tickets.
Book settlement at the breakeven point of the selected ticket
Selecting this menu item will cause the EA to monitor the selected tickets as a group, and the order numbers of the grouped tickets will turn orange
If the monitoring is started when the break-even point of the group tickets is negative, all tickets will be closed when the break-even point is reached.
If the monitoring is started when the profit/loss of the grouped tickets is positive, all tickets will be closed immediately.
Please note that this function will be cancelled if you close MT4, delete the EA, or change the properties of the EA.
Cancel Settlement Reservation at Break-even Point
Selecting this menu item will stop the breakeven settlement monitoring

Split Payment

When you select "Manual Split Payment", the split payment dialog box shown above will be displayed.
You can also choose to settle by 10% to 90% directly from the context menu.

Change Order

Selecting the "Change Order" menu item will display the above screen, where you can set the stop (S/L) and limit (T/P) prices.

Order Price Checkbox
If checked, the order price can be specified, and if the Change button is pressed with the changed value, the order price will be set at that value.
If the check box is not checked and the Change button is pressed, the order price will not be changed.
This item can be changed only in the case of a pre-order.
Stop Limit Check Box
If the checkbox is checked, the stop loss can be specified, and if the Change button is pressed with the changed value, the stop loss will be set at that value.
If the Change button is pressed without the check box checked, the stop loss limit will not be changed.
If the Set Stop Limit button is clicked, the value of the ticket's open price is copied into the value box.
Limit Check Box
If the check box is checked, the limit price can be specified, and if the Change button is pressed with the changed value, the limit price will be set with that value.
If the Change button is pressed without the check box checked, the limit price is not changed.
If the Set Limit button is clicked, the value of the ticket's open price is copied into the value box.

If you select multiple tickets and change an order, the same Stop Limit and Limit will be attempted for all selected tickets.
If an order error occurs, for example, because a limit price was placed at a price close to the current price, the change order will be invalidated.

*Breakeven Settlement Function
This function groups selected tickets and automatically settles them when they reach the breakeven point

*Protect Position function
This function prevents the inadvertent closing of all positions that you do not want to close, such as positions held in swing or positions that have not yet reached break-even but are still in an unrealized loss position.

The position you want to hold can be protected from the ticket list.
(This does not apply to the closing by clicking the "Close All" button.
OptimumLots(settlement falesafe)

One-Click SL/TP Delete Function
By clicking the button in the SL/TP column, you can directly clear the SL/TP.

Trailing Stop Trailing stops can be set for each position.

Portfolio
Displays the portfolio of currently held positions

Tick Chart

Click the Tick Chart button on the toolbar to display a tick chart of the currently selected currency
A tick candle with a specified number of ticks can also be charted.

Market order with SL smaller than the stop level

Normally, market orders below the stop level cannot be placed with a stop and a take profit order at the same time.
For example, if the stop level is 40.0, it is not possible to set a stop loss or take profit within 4 pips.

This EA allows the setting of SL and TP for market orders smaller than the stop level, and has a mechanism to monitor whether the SL and TP positions have been reached within the EA and close positions that exceed the SL and TP. (However, if the SL is smaller than the spread, it will be closed immediately after the order is placed and an error will occur.)
(However, the EA will automatically order the SL and TP to the server when the stop level is more than the specified SL and TP, and the SL and TP will be managed by the server as the original SL and TP.

【トライアル版】[MT5]Optimum Lots（最適ロット計算＆ワンクリック取引ツール）