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One of the key terms that you are bound to come across time and again in forex trading is “lot”. Here we will take a look in more detail about what exactly a lot is in forex so the next time you are trading lots, you will understand exactly what is entailed.
Beyond that, we will also look at the various types of forex lots you can encounter when trading with your top forex broker. Some of these will be more ideally suited to new traders or those who many want to steer a little on the safer side when it comes to risk management in trading.
Forex Lot Types Explained
In the simplest of forms, the forex lot as you know it in forex trading, is simply a measurement of currency units and a way of determining how many currency units are required for a trade.
Forex lots and the terminology around lot trading is widely used still among almost all of the top trading brokers in the sector. Even though a few now allow for more flexible trading styles, mention of forex lots is still very prevalent. You will also hear plenty of mention of forex lot, and lot trading if you are choosing a new broker and checking out some of the best forex broker reviews.
With that in mind then, there are typically 4 forex lot sizes that you will come across when trading forex.
Standard Lot – 100,000 Currency Units
The standard forex lot is what you will see most commonly when trading with the standard account types of many forex brokers. The standard lot is 100,000 currency units, so typically has a value of $100,000 if we take trading in US Dollars as an example.
The majority of experienced forex traders are accustomed to trading at this level and it is worth noting that due to leverage in forex, you do not need to have a full $100,000 in your account to trade a standard lot. When most refer to a lot in forex trading, this is also the typical value they are referring to.
Mini Lot – 10,000 Currency Units
A mini forex lot is a great choice for those who may want to trade with a lower, or perhaps no leverage at all. This type of lot is again very common with most top forex brokers offering these types of lots that contain 10,000 currency units which would have a typical value of $10,000 if trading USD.
Even though they are referred to as “mini” lots traded at this level still represent a very significant investment for many traders.
Micro Lot – 1,000 Currency Units
A micro lot in forex is the next smaller step on the trading ladder again. Coming in at just 1,000 currency units means that this value in the case of our USD trading example would be just $1000. While micro lots and forex micro trading accounts are available with some brokers, they are not always accessible. They do however provide another ideal platform for new forex traders to get a good,value for money taste of the industry. This level can provide an excellent stepping stone for those who may have already tried out a nano account or wanting to move straight from demo account trading without committing 100%.
Nano Lot – 100 Currency Units
The smallest trading lot size available is the nano lot. This trading lot is comprised of 100 currency units which have a total value of $100 in the case of our USD trading example. The nano lot is again more rare to see, but is certainly still available with many top forex trading brokers. This is a very ideal starting lot size for those who wish to try out forex trading for the first time. It offers real money trading beyond a demo trading account, but with a much smaller level of risk involved.
Forex Lot Differences Between Brokers
As with everything, there is some room for variation within the forex trading sector. The terms described above are generally used by both traders and brokers across the board. You will sometimes see lots described in decimal terms in comparison with a standard forex lot as follows:
Mini Lot: 0.1 Standard Lots
Micro Lot: 0.01 Standard Lots
Nano Lot: 0.001 Standard Lots
This is exactly the same thing in the majority of cases. Many brokers also make “cent accounts” available that often cater for the smaller lot sizes in micro lots and possible nano lots. There are also a few brokers that will allow trading with as little as 1 currency unit ($1).
Which Lot Size is Best?
The forex lot size that works well for you is really dependent on a number of factors based on how you want to trade. Among these is how much you have to risk, and how much of your capital you actually want to risk. Once you have decided this, you will be better placed to choose the ideal lot size for you. You should also remember that you can still engage leverage when trading with smaller lot sizes, though the ratio will not increase.
Typically, as you gain more experience in the forex trading industry, your attitude and willingness to take on slightly more risk lends itself well to increasing lot size. With this in mind then, many would recommend graduating from demo account use to a nano or micro lot size. Once you have learned the ropes with these, you can move on up to the next levels.
If you are dealing with a top forex broker, you will also note that many of them may have loyalty, active trader, or rebate programs in place. These often reward traders based on the number of standard lots they trade. Considering that then, it may be one point to think of when choosing your forex lot size.
Anthony is a financial journalist and business advisor with several years’ experience writing for some of the most well-known sites in the Forex world. A keen trader turned industry writer, he is currently based in Shanghai with a finger on the pulse of Asia’s biggest markets.
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Trading in the forex market has been steadily evolving over decades since it first began. This has particularly been evident in recent years with the continuing emergence of new trading strategies and methods. These have generally advanced trading to become both more convenient, and more efficient.
One such method which has experienced a sharp growth in popularity of late, is algorithmic trading. Here we will examine what exactly algorithmic trading in forex is, the methods available, and how it could be an effective tool in your trading arsenal moving forward.
Algorithmic Trading Basics
Algorithmic trading at its core, is trading based on a computer program. This computer program follows a preset collection of instructions, an algorithm, to perform a number of functions for you as a forex trader. Typically, within forex trading, this algorithm would be set to execute trades at certain points, or to follow a defined trading strategy in a certain way based on market changes. To this end then, algorithmic trading, also known as algo-trading, can do exactly that. It can automate trading based on a strategy which you desire to implement. This strategy is then made into an algorithm and put to work on your behalf.
As technology continues to advance, not only are an increasing number of traders turning to algorithmic trading methods as a means of trading, but the algorithms themselves, are becoming more and more advanced.
In the current market, there are an endless number of options available in this market space. These range from forex robot trading which you can purchase and implement directly, to community based automated trading strategies which you can take and implement yourself through many trading platforms if your forex broker allows algorithmic trading.
Different Types of Algorithmic Trading
Broadly speaking, we can break algorithmic trading into four different types based on the desired results. We will then define this further into the most common strategies used by trader who engage in algorithmic trading.
Looking at the overview when it comes to algo-trading, we can define four general strategies, or functions, that can be performed within algorithmic trading.
Statistical Algo-Trading – This type of algorithmic trading searches through historical market data in order to identify trends and opportunities based on the data it finds, versus the current market data and trends.
Algorithmic Trade Execution – This type of strategy is used to increase the speed and efficiency of trading, typically by executing trades as quickly as possible. This type of high-frequency trading is used to great effect by scalpers within the forex trading sector.
Algorithmic Hedging – The purpose of this type of algorithmic trading is to balance your exposure to certain areas of the market, under specific conditions. This type of strategy is typically engaged by many in hedging their portfolios, or in many automated portfolio rebalancing services which have become very popular.
How to Use Algorithmic Trading
If we take the strategies above as general functions which algorithmic trading can perform, then this enables you to implement a number of different solutions or times when you may want to use algorithmic trading. Some of the following may be made possible when you engage the strategies mentioned above.
Price Action/ Trend Following – This is one of the primary purposes for which algorithmic trading is used. It is also one of the most simple. Using the algorithm, both the previous market trend, and the current market trend can be compared and used to identify profitable trading opportunities.
Arbitrage – Particularly in forex trading, algorithms can be used to identify opportunities in various markets to exploit price differences. To employ this strategy, you will typically need to have two or more forex broker accounts. You could then potentially exploit price differentials between the two by employing algorithmic trading.
Forex Scalping – Forex scalping is the act of moving in and out of trading positions very quickly throughout the day. In doing this, scalpers aim to profit from very small market movements at any given time. These may represent tiny profits to some traders, but using algorithmic trading, it is possible to engage in thousands of these trades per day at a much faster rate that you would if trading manually.
Benefits of Algo-Trading in Forex
With a basic grounding in what algorithmic trading is, and how it functions, you may wonder what benefits it can ultimately bring to you as a trader. Here are a few of the major benefits associated with algorithmic trading in forex.
Better Trade Prices – Since algorithmic trading is preset to execute trades at certain levels, this is done almost automatically, or at least at a much faster pace than you could possible achieve through manual trading. This typically means that you have a much higher possibility of executing trades at your best desired price.
Time Saving – If you have employed an algorithmic trading strategy, then you can just set it up, and leave it to work. You do not need to be there to monitor it. This means you save yourself an untold amount of time behind the screen and executing trades.
No Emotion – Algorithmic trading is completely systematic. It is essentially a computer program which will follow the data, precisely as you instruct. This leave no room for either human error, or emotional decision making, both of which can often be costly if you are trading in any market.
When it comes to algorithmic trading, where previously you may need to have had advanced computer programming knowledge to implement some of the strategies, now that is simply not the case. Though it would be helpful, you really can get started with algorithmic trading very easily through using codes from other members of the community, or trying out some other dedicated forex robot services which can make the whole thing very easy.
Ultimately, if you want to take a more hands-off approach to forex trading which will definitely save you time, and has the potential to increase your returns, then algorithmic trading is something well worth considering.
As you become more and more involved in the forex market, you will realize that there are a wide number of factors which can influence the exchange rates at any one time. This can include an array of both internal, and external factors. One of the biggest factors in determining currency exchange rates, is the interest rate of a country. The two are interwoven and looking at the difference between the interest rates of two countries, can even help you plot the future course of the exchange rate. This is according to the theory of interest rate parity which we will explain and examine in further detail here.
What is Interest Rate Parity?
At the most basic of levels, what interest rate parity means is that you should not be in a situation where you can benefit more from exchanging money in one country and investing it in another, than you would from earning that money and investing it in your own country and then converting the profits to the other currency.
Before looking at an example to illustrate this point, it is important to note that the forward exchange rate is integral to the theory of interest rate parity, so let’s quickly recap the difference between the spot rate, and the forward rate, in forex trading.
Spot Rate: This is the current exchange rate for a currency if you are trading right now on the forex market. As a regular forex trader, this is the rate you will almost always see posted by your broker.
Forward Rate: This is the rate that a bank or other party to the agreement agrees to pay for a currency at a certain time in the future. This is the rate you will also see if you are trading in forex futures.
Interest Rate Parity Example
The forward rate is important when we are talking about the theory of interest rate parity. As a very simplified example, you should not benefit from exchanging US Dollars to Euros and then investing it in Europe, and exchanging it back to Dollars, more than you would from investing the money in the US and then exchanging the resulting profits to Euro.
Detailing the example further, presuming that the spot rate is €0.75 for every dollar, you will receive €7,500 for a $10,000 exchange. Also presuming the interest rate In Europe is 3%, your return after 1 year would be €7,720.
Now, if you were to keep this money invested in the US at a higher interest rate, then exchange your return to Euro at the end of one year, you would be availing of the forward rate. This would, according to the theory of interest rate parity, net you the same result of €7,720 when the formula is applied.
In essence, what the theory, and example should demonstrate is that the interest rate difference between two countries, should also match the difference between the spot and forward currency exchange rate.
Covered or Uncovered Interest Rate Parity
When we talk about interest rate parity, we can actually divide it into two different types. These are covered interest parity, and uncovered interest parity. In the most simple of terms, covered interest parity is said to exist when there is a forward contract in place which has locked in the forward interest rate. This should leave no room for any difference at all between what is contracted, and what actually happens.
Uncovered interest rate parity is exactly the opposite in that there are typically no contracts in place here to lock in the forward interest rate. The parity in this case is simply based on the expected spot rate in the future. With this, there may be room for error and possibly a slight difference between the result of the formula, and the actual outcome. With that said though, forecasts on spots rates in the future tend to be quite accurate.
Why is Interest Rate Parity Important?
There are a couple of key reasons why interest rate parity is important. The first of these is to stop actions like arbitrage happening on a large scale. Now, this kind of thing does certainly still occur, but the scope for it to happen is greatly tightened. This is the simultaneous purchase and sale of currency or assets in two different markets or areas, exploiting a short-term difference.
More broadly speaking, it prevents not only retail, but also more powerful traders from exploiting gaps in the market which would leave them with a guaranteed, no-risk return. In the bigger picture, what this would do is actually remove the integrity from the forex market and others in entire countries or regions. A by-product of this would be that as traders moved to exploit these gaps, there would be huge and volatile swings in the market. Interest rate parity provides for a degree of assurance that this will not happen, and thus a stability that traders can rely on.
There are still some situations in which the theory of interest rate parity can be challenged. These include in certain arbitrage situations particularly as technology and algorithmic forex trading continue to advance, and the carry trade has long posed a challenge to the formula of interest rate parity, though this can be mitigated depending on if it is covered, or uncovered.
The concept and formula behind interest rate parity can be one which many in forex trading, even those with more experience, find to be complex. This is true at least at face value. With a pragmatic approach though, it becomes clear that the core of the concept is relatively simple, and it can even help you to accurately forecast future currency rates if correctly applied. If you are getting involved in more complex trading situations, particularly involving multiple currencies, and regions, having the formula, and a clear understanding of the concept of interest rate parity becomes essential to reaching your forex trading goals.
As you continue increasing your knowledge about forex trading and the market in general, more and more new concepts and ideas will pop up. This includes a growing range of trading technique and strategies. One such trading strategy which has been around for a very long time in the industry, is the carry trade. Here we will take a closer look at exactly what a carry is in forex, and provide all the information you need to decide if carry trading is a good strategy for you as you move forward on your trading journey.
Basics of How a Carry Trade Works
In its most simple form, a carry trade in forex, is borrowing one currency, and using it to buy another. For example, you may borrow (sell) $100,000 Australian Dollars, and use those funds to purchase the same amount of JPY. Placing a carry trade is one of the most popular trading strategies in the entire sector, and used by many traders to benefit from the position of currencies around the world.
So, what is the benefit in borrowing one currency and using it to buy another? This comes from the difference in interest rates between the two currencies. Let’s look again at our example in more detail.
Presuming the interest rate on the Australian Dollar was 4%, and the interest rate on the JPY was 0.1%, a carry trade would be where you buy the AUD/JPY market, as here, what you are effectively doing is selling (borrowing) Japanese Yen, to purchase Australian Dollars. In the most simple of ways, you will now have placed a carry trade. Here you will earn 4% interest on the Australian Dollars you are holding, while paying 0.1% interest on the Japanese Yen you have borrowed. This should leave you in a profitable position if the rate does not change, and is known as a positive carry trade at +3.9%.
Why is Carry Trading Popular?
From an outside perspective, even looking at our hypothetical example where there is quite a gap between the interest rates, you may wonder why placing carry trades is so popular when the potential profit may seem quite small. There are two main elements at play in the forex market though which make this a very attractive type of trading strategy.
Currency Pairs: The fact that currencies are traded in pairs make a carry trade very accessible, and convenient for all traders. The difference in interest rates has never been so easy to take advantage of as it is in forex trading, where you can directly trade low and high interest currencies in pairs.
Leverage: The availability of extensive leverage in forex makes it the ideal place to carry trade. Many forex brokers can make leverage of up to 500:1 available on certain currency pairs. This basically means that even a relatively small deposit of $1,000 can open up huge buying power of $100,000 at 100:1 leverage, or more. Dealing with such large numbers, even low percentage profits are very meaningful.
Popular Forex Pairs to Carry Trade
Given the fundamentals of how a carry trade works, borrowing a low interest currency, to buy a high interest currency, then this is precisely what traders are on the lookout for in the forex market when it comes to placing a carry trade. There are a couple of currencies in particular that are most popular in this regard.
As a selling currency, the Japanese Yen is always a very popular choice. This is thanks to the historically very low cost of borrowing in Japan. The country has not had an interest rate of above 0.5% in more than 20-years. Another popular choice as a selling currency may be the Swiss Franc (CHF).
On the buying side, popular choices include both the Australian, and New Zealand Dollar as countries which typically hold slightly higher interest rates, yet are recognized as quite stable currencies.
Benefits of a Carry Trade
A carry trade in forex can be an excellent long-term investment strategy. You will have the potential to benefit from a carry trade even if the rates do not change at all thanks to the difference in interest rates. This makes it perfect for an investor who intends to hold the position for a long time.
Added to that, if the rate does change in your favor, then you can potentially have a sizable profit when added to the interest rate difference, and factoring in the leverage used. The fact that many brokers nowadays also cater for trading with very competitive fees and low spreads also plays to your advantage if placing a carry trade, and is something that many look out for.
Risks Involved in a Carry Trade
With every form of trading, there is always a certain element of risk. With a carry trade, though it is seen as a low-risk strategy, there are still a couple of things to be mindful of.
The market can still move against you. A change in the market can certainly negate any benefits you have gained from the positive interest rate difference. Particularly if you decide to trade in minor, or exotic currency pairs which are less common, you should note that these markets can be highly volatile, and subject to change in a very swift fashion. Some examples include trading with the MXN (Mexican Peso), or NGN (Nigerian Naira). Both may appear attractive for a carry trade, but can be subject to intense volatility. This risk can be amplified even further if you are trading with a lot of leverage.
You should also remember that, just because there may be a positive rate difference at the moment, the monetary policy in every country is subject to change at different times. The perfect example of this would be right now, in the midst of the coronavirus pandemic, many nations have moved to cut interest rates. This has the possibility to really change the dynamics of your carry trade.