This article provides a thorough explanation of the maximum and minimum lot sizes for overseas forex trading
"I want to know the maximum and minimum lot sizes for various overseas forex brokers."
"I want to trade with a broker that has a large maximum lot size."
"I want to know what lot size I should trade in."
This article compiles information that will answer all your questions regarding lot sizes in overseas forex trading
Lot size is an important factor in trading efficiently while minimizing risk
Master the knowledge of lot sizes in overseas forex trading and learn how to trade with maximum efficiency and minimum risk
If you're new to overseas forex trading, we recommend reading the complete guide for overseas forex trading beginners
Contents
- 1 Comparison table of maximum and minimum lot sizes for overseas forex brokers
- 2 What is a lot size in overseas forex trading? Basic knowledge explained
- 3 Top 10 Brokers with the Largest Maximum Lot Sizes in Overseas Forex Trading
- 4 How to calculate lot sizes in overseas forex trading
- 5 Important points regarding maximum and minimum lot sizes in overseas forex trading
- 6 Frequently Asked Questions about Maximum and Minimum Lot Sizes in Overseas Forex Trading
- 6.1 What is the maximum lot size I can trade with overseas forex brokers?
- 6.2 What is the minimum lot size for overseas forex trading?
- 6.3 What happens if I trade up to the maximum lot size?
- 6.4 What is the trading volume for one lot?
- 6.5 What are the advantages of adjusting the lot size?
- 6.6 Which overseas forex broker has the highest maximum lot size?
- 6.7 I'd like to know the cashback per lot for MoneyChat
Comparison table of maximum and minimum lot sizes for overseas forex brokers
| Overseas Forex Brokers | Quantity per lot | Maximum lot | Minimum lot size |
|---|---|---|---|
![]() AXIORY | 100,000 currency | 1,000 lots (100 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() FxPro | 100,000 currency | 500 lots (50 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() FXGT | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() Exdefine | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() VantageTrading | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() Axi | 100,000 currency | 100 lots (10 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() TitanFX | 100,000 currency | 100 lots (10 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() ThreeTrader | 100,000 currency | 80 lots (8 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() HFM | 100,000 currency | 60 lots (6 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() StarTrader | 100,000 currency | 50 lots (5 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() XMTrading | 100,000 currency | 50 lots (5 million units of currency) | 0.01 lot (1,000 units of currency) |
![]() IS6FX | 100,000 currency | 30 lots (3 million units of currency) | 0.01 lot (1,000 units of currency) |
There is a wide range of options among companies, with some handling orders from 30 lots to 1,000 lots
Furthermore, regarding the minimum lot size, trading is generally possible from 0.01 lots (1,000 currency units) across the entire company
We will introduce in detail the overseas forex brokers with large maximum lot sizes that are recommended for large-volume trading in our " Top 10 Overseas Forex Brokers with Large Maximum Lot Sizes" ranking
What is a lot size in overseas forex trading? Basic knowledge explained
Here, we will explain the basics of lot sizes in overseas forex trading from the following two points
Even though it's the same "1 lot," the definition differs between overseas and domestic forex trading. Let's take a closer look at the basics of what constitutes one lot and how much trading volume it represents
1 lot of overseas forex
One lot in overseas forex trading is equivalent to 100,000 units of currency
This 100,000 units of currency means that you are trading in units of 100,000 of the base currency that makes up the currency pair

For example, in the case of "USDJPY (US Dollar/Japanese Yen)," the left side of the currency pair, "USD (US Dollar)," is the base currency
Buying 1 lot (100,000 units) of USD/JPY = Buying 100,000 dollars
Selling 0.1 lots (10,000 units) of USD/JPY is equivalent to selling $100,000
Selling 0.01 lots (1,000 units) of USD/JPY means selling 1,000 dollars and receiving Japanese yen
In this way, the base currency is traded in units of 1 lot = 100,000 units of currency
In domestic FX trading, 1 lot is typically equivalent to 10,000 units of currency
Therefore, even with the same unit of 1 lot, the actual trading volume differs between overseas FX and domestic FX
What are the maximum and minimum lot sizes?
The maximum and minimum lot sizes refer to the limits on the number of units that can be ordered at one time
- Maximum lot size: The maximum number of lots that can be ordered at the same time
- Minimum order quantity: The minimum order quantity that can be placed
The maximum and minimum lot sizes vary among overseas forex brokers
Traders who engage in large-volume trading will find it easier to execute their strategies by using overseas forex brokers with large maximum lot sizes
Furthermore, if you want to diversify your positions into smaller, more manageable ones, overseas forex brokers with small minimum lot sizes are preferred
Top 10 Brokers with the Largest Maximum Lot Sizes in Overseas Forex Trading
| Overseas Forex Brokers | Quantity per lot | Maximum lot | Minimum lot size | Maximum position | Maximum leverage |
|---|---|---|---|---|---|
![]() 1st place|AXIORY | 100,000 currency | 1,000 lots (100 million units of currency) | 0.01 lot (1,000 units of currency) | Unlimited | 1,000 times |
![]() 2nd place|FxPro | 100,000 currency | 500 lots (50 million units of currency) | 0.01 lot (1,000 units of currency) | 200 positions | 10,000 times |
![]() 3rd place|FXGT | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) | 200 positions | 1,000 times |
![]() 4th place|Exness | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) | Unlimited | Unlimited |
![]() 5th place|VantageTrading | 100,000 currency | 200 lots (20 million units of currency) | 0.01 lot (1,000 units of currency) | 1,300 positions | 1,000 times |
![]() 6th place|Axi | 100,000 currency | 100 lots (10 million units of currency) | 0.01 lot (1,000 units of currency) | Unlimited | 1,000 times |
![]() 7th place|TitanFX | 100,000 currency | 100 lots (10 million units of currency) | 0.01 lot (1,000 units of currency) | 200 positions | 500 times |
![]() 8th place|ThreeTrader | 100,000 currency | 80 lots (8 million units of currency) | 0.01 lot (1,000 units of currency) | 200 lots | 1,000 times |
![]() 9th place|HFM | 100,000 currency | 60 lots (6 million units of currency) | 0.01 lot (1,000 units of currency) | 150 positions | 2,000 times |
![]() 10th place|StarTrader | 100,000 currency | 50 lots (5 million units of currency) | 0.01 lot (1,000 units of currency) | Unlimited | 1,000 times |
The ranking of overseas forex brokers that are strong in large-volume trading, based on the maximum lot size, is as shown above
Here, we've carefully selected and introduced the top 10 overseas forex brokers that offer the highest maximum lot size for comfortable large-volume trading
By considering the strengths of each company, try to find an overseas forex broker that can quickly execute trades in the lot size you want
When considering using these services, be sure to check the overall ratings in recommended ranking of overseas forex brokers
1st place|AXIORY

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 1,000 lots (100 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | Unlimited |
| Maximum leverage | 1,000 times |
ranked overseas forex broker that excels in large-volume trading "AXIORY" .
AXIORY is known as an overseas forex broker that enjoys strong popularity among advanced traders
You can place orders for a maximum of 1,000 lots at a time, and there is no limit to the number of positions you can hold simultaneously .

AXIORY's top-tier account type, the "Nano Spread Account," is compatible with cTrader, a trading tool well-suited for large-volume trading. AXIORY is recommended for those who want to comfortably conduct large-volume trading without experiencing stress from position execution
2nd place|FxPro

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 500 lots (50 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 200 positions |
| Maximum leverage | 10,000 times |
ranked overseas forex broker strong in large-volume trading "FxPro" .
With over 20 years of operational experience, FxPro boasts excellent liquidity, ensuring no concerns whatsoever regarding large-scale transactions
FxPro's maximum lot size is 500 lots, and you can hold up to 200 positions simultaneously .
Additionally, if you have an account under the licensing jurisdiction of Saint Lucia, one of the multiple FxPro group companies, you can leverage up to 10,000 times

FxPro is renowned for its ability to execute large-lot trades instantly. Because it also provides services to institutional investors, FxPro can settle many orders instantly within its own system. Therefore, it's characterized by its ability to quickly execute trades with lot sizes that other brokers might reject
3rd place|FXGT

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 200 lots (20 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 200 positions |
| Maximum leverage | 1,000 times |
ranked overseas forex broker strong in large-volume trading "FXGT" .
FXGT is recommended for those who want to make large-volume trades, mainly on CFD instruments
First, FXGT allows simultaneous orders of up to 200 lots with its advanced ECN Zero and Pro accounts .
In addition, we offer a wide range of CFD instruments, including cryptocurrency CFDs that can be traded with leverage up to 1,000 times, as well as precious metals, stock indices, and stocks

FXGT is one of the most dynamic brokers today, having received numerous Best Broker awards from financial media outlets. Its strength lies in its use of the DMA (Market Execution) order execution method, which ensures orders are executed instantly at the rates of its partner financial institutions
4th place|Exness

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 200 lots (20 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | Unlimited |
| Maximum leverage | Unlimited |
Exness can be considered the only overseas forex broker that offers large-scale trading at the most affordable cost
4th in our list of overseas forex brokers strong in large-volume trading is "Exness".
The maximum lot size is 200 lots, and there is no limit to the number of open positions.
Furthermore, Exness offers unlimited leverage (effectively 2.1 billion times). Therefore, in terms of required margin alone, 200 lots of USD/JPY require approximately 1.4 yen in margin
While you do need to consider costs such as spreads, there's no doubt that Exness is the easiest platform for large-scale trading

Exness is an overseas forex broker with a monthly trading volume of approximately $5 trillion. (Reference: Liquidity Finder ) Because it can secure sufficient liquidity in-house, it is easy to trade with the maximum lot size without stress.
5th place|VantageTrading

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 200 lots (20 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 1,300 positions |
| Maximum leverage | 1,000 times |
5th in our list of overseas forex brokers strong in large-volume trading is "Vantage Trading".
Vantage Trading offers ECN accounts with low spreads and excellent execution speed
With an ECN account, you can place orders of up to 200 lots and hold up to 1,300 positions simultaneously .
Therefore, it can also handle automated trading (EA) systems that mechanically manage a large number of positions

Vantage Trading offers deposit bonuses for ECN accounts. Therefore, it's particularly attractive to advanced traders who prioritize their trading environment and want to benefit from these bonuses
6th place|Axi

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 100 lots (10 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | Unlimited |
| Maximum leverage | 1,000 times |
6th in our list of overseas forex brokers strong in large-volume trading is "Axi".
Axi is a leading Australian broker highly regarded for its execution speed and low spreads
With a maximum lot size of 100 lots and no limit on the maximum position size, large-scale trading is also comfortable
For large-volume transactions, we recommend our top-tier Elite account
Axi's Elite account allows you to trade with a low commission of just $1.75 per lot (one way) and low spreads as low as 0 pips

Axi is a leading Australian broker that recorded a trading volume of A$2.58 trillion in 2020. This high trading volume demonstrates its strong execution capabilities and ability to handle large-volume trades. Its well-balanced overall trading conditions make it a recommended choice for a wide range of traders
7th place|TitanFX

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 100 lots (10 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 200 positions |
| Maximum leverage | 500 times |
Ranked 7th in our list of overseas forex brokers strong in large-volume trading "TitanFX" .
TitanFX is a popular overseas forex broker known for its user-friendly interface, especially for large-volume trades
The Blade account, which is the main account type, is characterized by its adoption of the NDD ECN method, which fully utilizes TitanFX's proprietary technology
We offer stable, low spreads and reliable execution, and can handle orders up to 100 lots

One of the advantages of TitanFX for overseas FX traders who engage in large-volume trading is the absence of troublesome leverage restrictions. While the maximum leverage is a modest 500x, there are no restrictions based on account balance or lot size. Therefore, trading costs can be kept constant without the hassle of frequently withdrawing funds to adjust the account balance
8th place|ThreeTrader

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 80 lots (8 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 200 lots |
| Maximum leverage | 1,000 times |
Ranked 8th in our list of overseas forex brokers strong in large-volume trading "ThreeTrader" .
ThreeTrader is recommended for those who want to keep their effective spreads low and conduct large-volume trades in overseas forex trading
The top-tier Raw Zero account offers the narrowest spreads, with a minimum spread of 0 pips and an average spread of 0.5 pips, and trading fees are also very low at just $2 per transaction
ThreeTrader allows orders up to a maximum of 80 lots

ThreeTrader is popular among overseas forex traders who prioritize narrow spreads. It frequently offers spreads as low as 0 pips, making it ideal for scalping
9th place|HFM

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 60 lots (6 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | 150 positions |
| Maximum leverage | 2,000 times |
9th in our list of overseas forex brokers strong in large-volume trading is "HFM (HFM Markets)".
HFM can handle lot sizes up to a maximum of 60 units
Furthermore, since leverage of up to 2,000x is available for major currency pairs and gold, large-scale trades can be made with relatively small amounts of capital
We also handle the opening of corporate accounts

HFM's strengths lie in its maximum leverage of 2,000x and swap-free trading. The sufficiently high maximum leverage makes it easier to manage large positions with ample margin, and the swap-free trading keeps holding costs low
10th place|StarTrader

| item | Content |
|---|---|
| Quantity per lot | 100,000 currency |
| Maximum lot | 50 lots (5 million units of currency) |
| Minimum lot size | 0.01 lot (1,000 units of currency) |
| Maximum position | Unlimited |
| Maximum leverage | 1,000 times |
Ranked 10th in our list of overseas forex brokers strong in large-volume trading "StarTrader" .
StarTrader supports simultaneous order placement of up to 50 lots with ultra-fast order execution
Furthermore, there is no limit to the maximum number of positions you can hold
With no maximum position limit, strategies that handle a large number of positions through automated trading can be accommodated

StarTrader only recently entered the Japanese market in 2024, but it has already gained popularity among many traders due to its favorable trading conditions. Its ECN account, in particular, is highly regarded by advanced traders for its narrow spreads and fast execution
How to calculate lot sizes in overseas forex trading
Here, we will explain the following two methods for calculating lot sizes in overseas forex trading
In actual trading, it's essential to understand the number of lots you can trade within your account and how to calculate an appropriate lot size for risk management
Mastering lot size calculations allows you to aim for maximum profits with low risk
How to calculate the number of lots you can trade
In overseas forex trading, you can calculate how many lots you can trade based on your current effective margin
Specifically, follow these steps to calculate the maximum lot size you can trade with your current trading capital
- Calculate the required margin per lot
- Divide your current effective margin by the required margin per lot
- This shows the maximum number of lots that can be traded with the current effective margin
Now, following the above procedure and assuming an exchange rate of 1 dollar = 150 yen, let's calculate the maximum lot size for USD/JPY
[Calculation Example] How to calculate the number of lots that can be traded
Effective margin: 100,000 yen
Currency pair: USD/JPY (US dollar/Japanese yen)
Currency pair price: 150 yen
Leverage: 1,000 times
First, we calculate the required margin
Required margin = Currency price × Number of lots × Trading unit ÷ Leverage
We then apply the following to the calculation: 1 lot = 100,000 units of currency, the USD/JPY exchange rate = 150 yen, and a maximum leverage of 1,000 times
150 yen × 100,000 ÷ 500 = 30,000 yen
We use 30,000 yen per lot as required margin to divide the effective margin
100,000 ÷ 30,000 = 3.33 lots *Since the minimum trading unit is 0.01 lots, the third decimal place and beyond are rounded down
The maximum lot size is 3.3 lots
This is how we calculate the maximum lot size that can be traded with our current capital
How to calculate the appropriate lot size
To continue trading stably while protecting your capital, it is crucial to calculate the "appropriate lot size based on risk management."
Many traders believe they should only lose 1-2% of their account balance in a single trade
For example, if you have 100,000 yen in trading capital and a risk tolerance of 1%, the maximum loss you can tolerate in a single trade is 1,000 yen
The procedure for determining the lot size based on the acceptable loss is as follows:
How to calculate the appropriate lot size
Determine the acceptable loss amount per trade,
set a stop-loss price, check
the stop-loss range, and calculate the lot size that equals the acceptable loss amount per trade.
Let's calculate the appropriate lot size assuming an acceptable loss of 1,000 yen per trade
If you set your stop-loss at 10 pips, the loss per pip will be as follows:
1,000 yen ÷ 10 pips = 100 yen/pips
The profit or loss per pip for USD/JPY is 1,000 yen per lot, so "100 yen ÷ 1,000 yen = 0.1 lots" is the appropriate lot size
In this way, by calculating the lot size in reverse using the formula "acceptable loss ÷ stop-loss range ÷ value of 1 pip," it becomes possible to trade with reduced risk.
Important points regarding maximum and minimum lot sizes in overseas forex trading
The following five points should be noted regarding the maximum and minimum lot sizes in overseas forex trading
Whether you're a trader handling large volumes or a beginner just starting out, it's important to understand the lot size considerations and manage your lot size appropriately
Check the maximum and minimum lot sizes
If you plan to make large trades or use automated trading systems (EAs) that handle multiple positions, be sure to check the maximum and minimum lot sizes offered by your overseas forex broker
This is because the maximum and minimum lot sizes vary significantly among overseas forex brokers
For example, when making a large trade, if your strategy doesn't allow you to enter a position at the maximum possible lot size at once, you won't be able to open a position at your intended price
Also check the maximum number of open positions
If your trading strategy involves managing a large number of positions at all times, you should also check the maximum number of positions you hold
Similar to the maximum number of lots, the specifications for the maximum number of open positions also vary among overseas forex brokers
Depending on the companyIn some cases, the maximum lot size equals the maximum number of positions, while in other cases, the maximum number of positions is unlimitedis
Pay attention to the maximum leverage limit rules
Along with managing lot sizes, another important thing to pay attention to is the maximum leverage limit rule
When the maximum leverage is limited, the required margin will change even for the same number of lots
Since changes in required margin will affect the unrealized losses that trigger a forced stop-loss and your available margin, you should always check the leverage limit rules
Examples of leverage restriction rules for overseas forex trading
- Leverage restrictions based on effective margin (account balance)
- Leverage restrictions based on lot size (transaction amount)
- Leverage restrictions before and after the release of economic indicators
- Leverage restrictions on weekends and the start of the week
Beginners in overseas forex trading should start with 0.01 lots
For those new to overseas forex trading, start your first trade with a minimum order of 0.01 lots
This is because even if you calculate the appropriate lot size, there is a risk of unintentionally making a wrong decision in transactions where real money is involved
Let's start by getting used to trading in the smallest units, without pushing ourselves too hard
Ensure you have sufficient margin
Maintaining sufficient margin is crucial to prevent forced liquidation due to sudden price fluctuations or widening spreads
When you have no reserves, even a slight adverse movement makes it difficult to maintain your position, and you become unable to cut your losses according to plan
For stable trading, you should always strive to manage your margin with a certain margin of safety
Frequently Asked Questions about Maximum and Minimum Lot Sizes in Overseas Forex Trading
What is the maximum lot size I can trade with overseas forex brokers?
While it varies depending on the broker and account type, the maximum lot size is generally around 100 to 1,000 lots
For example, XMTrading has a limit of 50 lots per order, but it is possible to increase the maximum lot size by placing multiple orders
What is the minimum lot size for overseas forex trading?
Many overseas forex brokers set the minimum lot size at "0.01 lots (1,000 currency units)"
With micro accounts, one lot is typically 1,000 currency units, and in some cases, trading is possible from even smaller lots of 0.01 (100 currency units)
What happens if I trade up to the maximum lot size?
Since this involves trading using the full margin, the effect of leverage is maximized, but the risk of being stopped out if the market moves against you also increases
It is important to constantly monitor your margin maintenance ratio and adjust your lot size within a reasonable range
What is the trading volume for one lot?
One lot typically corresponds to 100,000 units of currency. For example, trading one lot of USD/JPY represents a trade of $100,000, and a 1 pip fluctuation results in a profit or loss of approximately 1,000 yen
What are the advantages of adjusting the lot size?
By adjusting the lot size, you can manage your funds according to your risk tolerance
If you want to minimize risk, it is effective to reduce the lot size and gradually increase it after sufficient testing and experience have been gained
Which overseas forex broker has the highest maximum lot size?
The overseas forex brokers with the highest maximum lot size are listed below
| Overseas Forex Brokers | Maximum lot |
|---|---|
| AXIORY | 1,000 lots |
| FxPro | 500 lots |
| FXGT | 200 lots |
| Exdefine | 200 lots |
| Vantage Trading | 200 lots |
| AXIORY | 100 lots |
| TitanFX | 100 lots |
| ThreeTrader | 80 lots |
| HFM | 60 lots |
| StarTrader | 50 lots |
I'd like to know the cashback per lot for MoneyChat
| Overseas Forex Brokers | Cashback per lot (Standard account, USD/JPY) |
|---|---|
| Vantage Trading | 8.05 USD ▶ Vantage Trading Cashback Details |
| StarTrader | 5.6 USD ▶ StarTrader Cashback Details |
| FxPro | 40% of the spread ▶ FxPro cashback details |
| ThreeTrader | 0.8 USD ▶ ThreeTrader Cashback Details |
| Exdefine | 40% of the spread ▶ Exness cashback details |
| TitanFX | 400 JPY ▶ TitanFX Cashback Details |
| AXIORY | 4 USD ▶ AXIORY Cashback Details |
| Axi | 40% of the spread ▶ Axi cashback details |
| HFM | 8 USD ▶ HFM Cashback Details |
| Bing X | 29.09% of the spread ▶ BingX cashback details |
| FXGT | 9.5 USD ▶ FXGT Cashback Details |
| IS6FX | 6.6 USD ▶ Details of IS6FX cashback |
| MONAXA | 5 USD ▶ MONAXA Cashback Details |
| JadeFOREX | 0.5 USD ▶ Details of JadeFOREX cashback |












