Closing FX Positions Denominated in a Settlement Currency

Price quoting for Forex pairs on IdealPro is subject to an industry convention whereby the relationship between the first pair (transaction currency) and second pair (settlement currency) is fixed and cannot be inverted.  Considering, for example, pairs involving the USD, the following are examples where the USD is listed as the transaction currency: USD.CAD, USD.JPY and USD.CHF.  Similarly, the GBP.USD, EUR.USD and AUD.USD are examples where the USD is listed as the settlement currency (a complete listing of quoting conventions for pairs executable via IdealPro can be found by typing IdealPro into the IB website search engine). 

These quoting conventions introduce special considerations when one is attempting to close out a specific cash balance denominated in a settlement currency which, based upon the current quote, may not be able to be closed out in its entirety.  To illustrate, assume the following transactions: 

Day 1: Account holder maintaining USD 300,000 in a USD base currency account buys 10,000 shares of stock XYZ which is denominated in CAD at a price of 50.00.  Also assume that the account holder does not convert USD into CAD prior to the stock purchase and therefore borrows the CAD necessary to settle the trade from IB. The USD.CAD closes at 1.0526 and XYZ at CAD 50.00 (no unrealized gain or loss). The end of day account balance is as follows:

Position

Position in Local Currency

Position Translated into Base Currency

Cash - USD 300,000.00 $300,000.00 
Cash - CAD (500,000.00) ($475,014.25)
Stock - XYZ 500,000.00 $475,014.25 
NLV (in Base)   $300,000.00 

Day 2: Assume no trade activity, the USD.CAD closes that day at 1.0309 and XYZ closes at CAD 52.00. (unrealized gain of USD 19,400.52). The end of day account balance is as follows:

Position

Position in Local Currency

Position Translated into Base Currency

Cash - USD 300,000.00  $300,000.00 
Cash - CAD (500,000.00) ($485,013.10)
Stock - XYZ 520,000.00 $504,413.62
NLV (in Base)   $319,400.52

Day 3: Account holder sells the 10,000 shares of XYZ at CAD 53.00 and the USD.CAD closes unchanged at 1.0309 (unrealized gain of USD 29,100.79).  The end of day account balance is as follows:

Position

Position in Local Currency

Position Translated into Base Currency

Cash - USD 300,000.00  $300,000.00
Cash - CAD  30,000.00  $29,100.79
Stock - XYZ  0.00  $0.00
NLV (in Base)    $329,100.79

Day 4: Account holder seeks to close out the CAD 30,000.00 cash balance through the sale of CAD vs. the purchase of USD. Due to the quoting convention of this pair in which the order must be specified in a quantity of USD, the account holder is required to determine the USD equivalent of CAD 30,000.00 at the desired trade price.  Assuming the account holder seeks to close the position at the market price of 1.0253 an order to buy 29,259 USD.CAD would be entered which, if executed, will result in a residual long CAD balance of 0.75. The end of day account balance is displayed below:

Position

Position in Local Currency

Position Translated into Base Currency

Cash - USD 329,259.00 $329,259.00
Cash - CAD 0.75 $0.73
Stock - XYZ 0.00 $0.00
NLV (in Base)   $329,259.73

Note, however, that in accordance with IB's policies regarding nominal Forex balances, residual balances of less than USD 5.00 equivalent will automatically be converted into the account holder's base currency upon settlement assuming no subsequent trade activity in that non-base currency has taken place in the interim. This is intended to minimize the actions required of the account holder to convert nominal non-base currency balances back into the designated base currency and also to convert fractional balances which could otherwise not be converted. IB does not charge a commission for these automated conversions.

Why is there no "Last" price for Forex pairs?

Overview: 

The Last column does not show the most recent trade for currency pairs but either the midpoint of the most recent bid/ask price or if not available then the previous day closing price. This is not a market data error but rather the nature of the Forex market.

Background: 

The global Forex market is what is referred to as an "OTC" (Over the Counter) market.  Unlike the options, futures or listed equity markets, there is no central reporting facility for OTC markets, including Forex.  Hence there is no official "tape".  The Last Traded Price for Forex depends entirely upon where you look.  Bloomberg, Reuters, Yahoo, Google, IB, etc will all have different combinations of pools of liquidity from which they are gleaning this information.  Since there is no official "Last Price" for Forex, IB cannot report one on our TWS.  The previous day's closing price is the last traded price from the liquidity providers IB does business with.  It may not match the last traded price for the previous day from other agencies who might have access to additional--or less--liquidity providers than does IB.  

How is an order entered using the FX Trader?

Overview: 

The Trader Workstation (TWS) allows traders to create forex (FX) orders from a page referred to as the FX Trader page.  

Background: 

Although the appearance of the FX Trader screen is different than the Order Management screen, the trading functionality is the same.

The FX Trader screen displays currency pairs in a "cell" like layout which can be accessed from the FX Trader icon at the top of the main TWS screen. 

Similar to the market data line in the Order Management screen, the bid is on the left and the ask on the right.  Buy orders are created by clicking on the ask and sales by clicking the bid.

Working Orders and Trades are reflected in the respective tabs in the second section of the FX Trader window.

Note: Orders created in the FX Trader are displayed in the Order Management screens on the TWS, however, orders created on the Order Management screen are not visible in the FX Trader window.

Click HERE to watch a previously recorded webinar regarding the use of FX Trader.

 

What if a forex order is transmitted to the incorrect venue?

Overview: 

If a trader transmits a forex (FX) order to the incorrect venue (Ideal or IdealPro), IB will automatically re-route that order to the proper venue based upon the order size.  The minimum order size for IdealPro is USD 25,000, or equivalent, and all order below that size are eligible for routing to Ideal.

Orders will be routed to the proper market venue should a market venue inconsistent with the order size be selected.  This ensures that small orders are not routed to a venue where they cannot be executed and that large orders are availed of the generally tighter spreads afforded by the interbank market.

 

Example:

If an order to buy 500 EUR.USD is transmitted to the IdealPro venue, IB will recognize that this order is not of sufficient quantity to be sent to that venue and will re-route the order to Ideal.

Similarly, if a trader transmits an order to buy 100,000 EUR.USD to the Ideal venue, IB will recognize that the order is eligible to be routed to IdealPro and will automatically re-route the order.

An Introduction to Forex (FX)

Overview: 

IB offers market venues and trading platforms which are directed towards both forex-centric traders as well as traders whose occasional forex activity originates from multi-currency stock and/or derivative transactions. The following article outlines the basics of forex order entry on the TWS platform and considerations relating to quoting conventions and position (post-trade) reporting.

Background: 

A forex (FX) trade involves a simultaneous purchase of one currency and the sale of another, the combination of which is commonly referred to as a cross pair.  In the examples below the EUR.USD cross pair will be considered whereby the the first currency in the pair (EUR) is known as the transaction currency that one wishes to buy or sell and the second currency (USD) the settlement currency.

 

Jump to a specific topic in this article;

 

Forex Price Quotes

A currency pair is the quotation of the relative value of a currency unit against the unit of another currency in the foreign exchange market. The currency that is used as reference is called quote currency, while the currency that is quoted in relation is called base currency. In TWS we offer one ticker symbol per each currency pair. You could use FXTrader to reverse the quoting. Traders buy or sell the base currency and sell or buy the quote currency. For ex. the EUR/USD currency pair’s ticker symbol is:

EUR.USD

where:

  • EUR is the base currency
  • USD is the quote currency

The price of the currency pair above represents how many units of USD (quote currency) are required to trade one unit of EUR (base currency). Said in other words, the price of 1 EUR quoted in USD.

A buy order on EUR.USD will buy EUR and sell an equivalent amount of USD, based on the trade price.

 

Creating a quote line

 
The steps for adding a currency quote line on the TWS are as follows:
1.  Enter the transaction currency (example: EUR) and press enter.
2.  Choose the product type forex  

3.  Select the settlement currency (example: USD) and choose the forex trading venue.

 

 

Notes:

The IDEALFX venue provides direct access to interbank forex quotes for orders that exceed the IDEALFX minimum quantity requirement (generally 25,000 USD). Orders directed to IDEALFX that do not meet the minimum size requirement will be automatically rerouted to a small order venue principally for forex conversions. Click HERE for information regarding IDEALFX minimum and maximum quantities. 

Currency dealers quote the FX pairs in a specific direction.  As a result, traders may have to adjust the currency symbol being entered in order to find the desired currency pair.  For example,  if the currency symbol CAD is used, traders will see that the settlement currency USD cannot be found in the contract selection window.  This is because this pair is quoted as USD.CAD and can only be accessed by entering the underlying symbol as USD and then choosing Forex.


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Creating an order

 

Depending on the headers that are shown, the currency pair will be displayed as follows;
The Contract and Description columns will display the pair in the format Transaction Currency.Settlement Currency (example: EUR.USD).  The Underlying column will display only the Transaction Currency.

Click HERE for information regarding how to change the shown column headers.


 

1.  To enter an order, left click on the bid (to sell) or the ask (to buy).

2.  Specify the quantity of the trading currency you wish to buy or sell. The quantity of the order is expressed in base currency, that is the first currency of the pair in TWS.

Interactive Brokers does not know the concept of contracts that represent a fixed amount of base currency in Foreign exchange, rather your trade size is the required amount in base currency.

For example, an order to buy 100,000 EUR.USD will serve to buy 100,000 EUR and sell the equivalent number of USD based on the displayed exchange rate.

3.  Specify the desired order type, exchange rate (price) and transmit the order.

Note:  Orders may be placed in terms of any whole currency unit and there are no minimum contract or lot sizes to consider aside from the market venue minimums as specified above.

Common Question: How is an order entered using the FX Trader?

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Pip Value

A pip is measure of change in a currency pair, which for most pairs represents the smallest change, although for others changes in fractional pips are allowed.

For ex. in EUR.USD 1 pip is 0.0001, while in USD.JPY 1 pip is 0.01.

To calculate 1 pip value in units of quote currency the following formula can be applied:

(notional amount) x (1 pip)

Examples:

  • Ticker symbol = EUR.USD
  • Amount = 100,000 EUR
  • 1 pip = 0.0001

1 pip value = 100’000 x 0.0001= 10 USD

  • Ticker symbol = USD.JPY
  • Amount = 100’000 USD
  • 1 pip = 0.01

1 pip value = 100’000 x (0.01)= JPY 1000

To calculate 1 pip value in units of base currency the following formula can be applied:

(notional amount) x (1 pip/exchange rate)

Examples:

  • Ticker symbol = EUR.USD
  • Amount = 100’000 EUR
  • 1 pip = 0.0001
  • Exchange rate = 1.3884

1 pip value = 100’000 x (0.0001/1.3884)= 7.20 EUR

  • Ticker symbol = USD.JPY
  • Amount = 100’000 USD
  • 1 pip = 0.01
  • Exchange rate = 101.63

1 pip value = 100’000 x (0.01/101.63)= 9.84 USD

 

Position (Post-Trade) Reporting

 

FX position information is an important aspect of trading with IB that should be understood prior to executing transactions in a live account.  IB's trading software reflects FX positions in two different places both of which can be seen in the account window.

 

1. Market Value

The Market Value section of the Account Window reflects currency positions in real time stated in terms of each individual currency (not as a currency pair). 

The Market Value section of the Account view is the only place that traders can see FX position information reflected in real time.  Traders holding multiple currency positions are not required to close them using the same pair used to open the position.  For example, a trader that bought EUR.USD (buying EUR and selling USD) and also bought USD.JPY (buying USD and selling JPY) may close the resulting position by trading EUR.JPY (selling EUR and buying JPY).

Notes:

The Market Value section is expandable/collapsible.  Traders should check the symbol that appears just above the Net Liquidation Value Column to ensure that a green minus sign is shown.  If there is a green plus symbol, some active positions may be concealed.

 

Traders can initiate closing transactions from the Market Value section by right clicking on the currency that they wish to close and choosing "close currency balance" or "close all non-base currency balances".

 

 2. FX Portfolio

 The FX Portfolio section of the account window provides an indication of Virtual Positions and displays position information in terms of currency pairs instead of individual currencies as the Market Value section does.  This particular display format is intended to accommodate a convention which is common to institutional forex traders and can generally be disregarded by the retail or occasional forex trader. FX Portfolio position quantities do not reflect all FX activity, however, traders have the ability to modify the position quantities and average costs that appear in this section.  The ability to manipulate position and average cost information without executing a transaction may be useful for traders involved in currency trading in addition to trading non-base currency products.  This will allow traders to manually segregate automated conversions (which occur automatically when trading non base currency products) from outright FX trading activity. 

 The FX portfolio section drives the FX position & profit and loss information displayed on all other trading windows.  This has a tendency to cause some confusion with respect to determining actual, real time position information.  In order to reduce or eliminate this confusion, traders may do one of the following;

 

a. Collapse the FX Portfolio section

By clicking the arrow to the left of the word FX Portfolio, traders can collapse the FX Portfolio section.  Collapsing this section will eliminate the Virtual Position information from being displayed on all of the trading pages. (Note: this will not cause the Market Value information to be displayed it will only prevent FX Portfolio information from being shown.)

 

 

b. Adjust Position or Average Price

By right clicking in the FX portfolio section of the account window, traders have the option to Adjust Position or Average Price.  Once traders have closed all non base currency positions and confirmed that the market value section reflects all non base currency positions as closed, traders can reset the Position and Average Price fields to 0.  This will reset the position quantity reflected in the FX portfolio section and should allow traders to see a more accurate position and profit and loss information on the trading screens. (Note: this is a manual process and would have to be done each time currency positions are closed out.  Traders should always confirm position information in the Market Value section to ensure that transmitted orders are achieving the desired result of opening or closing a position.

 

We encourage traders to become familiar with FX trading in a paper trade or DEMO account prior to executing transactions in their live account.  Please feel free to Contact IB for additional clarification on the above information.

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Other common questions:

 

 

 

 

Currency Conversion for Trading Products in a Non-Base Currency

How to convert a currency if you wish to trade products in a currency other than the currency your account was initially funded in

For additional information on currency conversions please refer to the Knowledge base articles:

Why Are There Two Currencies Shown When Trading Forex and How Do They Work?

What Happens if I Trade a Product Denominated in a Currency Which I Do Not Hold in My Account?

 

 

Overview of Accumulate / Distribute Algorithm

Overview: 

Accumulate/Distribute is a sophisticated trading algorithm which allows one to buy or sell large orders by splitting the trade into multiple orders with the goal of reducing visibility and market impact.

When to Use
This order type is geared towards traders of large position blocks as well as high frequency traders and is intended to run unattended while logged into the TWS.
 
How to Locate
The Accumulate/Distribute algorithm can be accessed from the TraderWorkstation by selecting the Trading and then Accumulate/Distribute menu options at the top of the page or it can be added to the trading tool bar menu by clicking on the Add More Buttons icon.
 
Order Set Up
Once the trader has defined the instrument and action (buy or sell), the following parameters are to be specified:
 
  1. Total Quantity – defines the aggregate order size (e.g., shares, contracts);
  2. Trade Increment – defines the unit (e.g., shares, contracts) size for each component order;
  3. Time Increment – defines the period of time (seconds, minutes or hours) between the submission of a component order and the submission of the following order;
  4. Order Type – may select from market, limit or relative. A market order will be executed at the ask price and should only be used where, for example, a stock is highly liquid with significant bid-ask sizes. Limit and Relative order types require that the trader specify additional order relationships and the choices are numerous. The execution price, for example, may be specified as being relative to a fixed value, bid, ask or last price, VWAP, moving average or last trade. These choices may be increased or decreased by an offset factor and multiple conditions may be established. For example, one may wish to create a relative order type to match the bid price plus an offset factor of $0.01 and to ensure that they don’t lift the ask if the spread is $0.01, add a condition that the bid be no less that $0.02 beneath the ask price.
  5. How to Operate – if the trader does not check the box titled “Wait for current order to fill before submitting next order” then orders which do not meet the price conditions will continue to accumulate in accordance with the established time increment, the unexecuted orders will be aggregated into one or more potentially sizable orders at the exchange. If this box is checked, then the more restrictive the buying conditions, the greater the likelihood that the algorithm will fall behind its schedule of buying or selling at every ‘X’ interval.  If this box is checked the trader may then check the box titled “Catch up in time”. When that box has been checked and should the algorithm fall behind, the next orders will be placed immediately after their predecessor fills until such time the algorithm has caught up.
  6. Randomization – check boxes are provided to allow for a +/- 20% randomization in the time increment and a +/- 55% randomization in the trade increment. Accordingly, in the case of a 30 second time increment, this would allow for randomization of between 24 and 36 seconds between orders and in the case of a 500 share trade increment, this would allow for randomization of between 200 and 800 shares (rounded to the nearest round lot) per order. Randomization serves to minimize the likelihood of others detecting your order.
  7. RTH – a check box is provided which will allow the order to be filled outside of regular trading hours.
  8. Take up Offer Size – if a limit or relative order type is selected, the trader may input an order size which if bid (in the case of a sell order) or offered (in the case of a buy order) the trader would be willing to take in its entirety, up to the remaining portion of the total order quantity (satisfies the price conditions).
Managing the Trade
The Accumulate/Distribute algorithm also allows for conditions to be established which, if not met, will cause the algorithm to either stop permanently or resume when the conditions are again satisfied. These include the following:
 
  1. Price Range - traders may specify a price range outside of which they do not want to buy the stock;
  2. News – the trader may stop the algorithm for some period of time if there is news on the stock, for example;
  3. Position - traders may stop the algorithm based upon their position in the stock; For example, a trader running multiple algorithms one to buy the stock and another to sell in an attempt to trade the stock back and forth for a profit may decide to suspend one side if the position becomes substantially imbalanced;
  4. Stock Path – a trader, for example, may wish to suspend the algorithm if a given moving average, say the 10-minute VWAP is not at least as high as another average, say the 50-day moving average. This feature enables you to set up algorithms to trade chart points even when you are not looking at the chart at that moment;
  5. Stock Path for Multiple Symbols – this condition is similar to the last except that it calls for two symbols. Here you can put in any symbol and compare some data point regarding that symbol (e.g., 10-minute VWAP, etc.) to the same or a different data point regarding the second symbol. These comparative conditions can apply to different symbols or to the same symbol.   For example, you could specify that you want to buy a certain stock only if it has been in a continuous uptrend. So in addition to the 10-minute VWAP being higher than the 50-day moving average, you would also like the 10-day moving average to be higher than the 30-day moving average on this stock.
Other Considerations
Acceptable inputs for this algorithm include:
  1. Products – any product offered by IB (stocks, options, ETFs, bonds, futures, Forex) other than mutual funds;
  2. Order Type – market, limit or relative.

IMPORTANT NOTE

This algo will only operate when the trader is logged into the TWS.  If the trader has been logged out prior to the algo completing (either by user action or by the automated nightly restart), a message will appear upon the next log in which will allow for re-activation of the algo.

Overview of the Scale Trader Algorithm

Overview: 

The ScaleTrader is a sophisticated trading algorithm which allows one to enter a large quantity order that is executed in a series of increments or components, with each component being executed at a progressively better price.

When to Use
The use of this algorithm is well suited to situations where a stock is trading at or near the bottom of a trading range and the trader is looking to average down, buying into a declining market. Alternatively, it may be used on the opposite side when the trader is looking to sell into the top of the trading range, perhaps scaling out of a long position. In either situation, the Scale Trader algorithm also allows the trader to scalp the market, submitting opposite profit taking orders against the original order.
 
How to Locate
The Scale Trader can be accessed from the TraderWorkstation by selecting the Trading and then Scale Trader menu options at the top of the page or it can be added to the trading toolbar menu by clicking on the Add More Buttons icon.
 
Order Set Up
Once the trader has defined the instrument and action (buy or sell), five parameters will need to be specified. Traders will also need to define the order type and time in force. These five parameters for a stock purchase (sale) would be as follows:
 
  1. Total Order Size (TOS) – the total number of shares the trader is willing to purchase (sell) as the price falls (increases);
  2. Initial Component Size (ICS) – the number of shares to be purchased (sold) at the Starting Price;
  3. Subsequent Component Size (SCS) – the additional number of shares to be purchased (sold) at each Price Increment (at successively lower prices in the case of a purchase and higher in the case of a sale). If a SCS is not entered, the ICS will be used for all component orders.
  4. Starting Price (SP) – the price at which you are willing to purchase (sell) the Initial Component Size
  5. Price Increment (PI) – in the case of a purchase (sale), this is the decrease (increase) in price at which each successive component order is to be executed.
Based upon the inputs provided to those parameters, the Scale Trader application will calculate a Top Price (TP) and a Bottom Price (BP) which, depending upon the buy or sell action selected, will either determine the price at which the last order will be executed (BP for purchases and TP for sales) or be relevant only if the same scale is used to close or restore the size of the position (TP for purchases and BP for sales). Adjustments made to either of these two factors will be reflected in the PI and their calculations are as follows:
 
  1. TP = (((ICS/SCS) -1) * PI) + SP
  2. BP = SP – (((TOS - ICS)/SCS) * PI
Note that once a product symbol has been entered a price chart will be displayed to assist in specifying the parameters. The algorithm will not be activated until the Transmit button has been clicked and once transmitted will run indefinitely until stopped or changed or it encounters conditions where it stops. It's important to note that this particular algo will continue to run even if the trader is not logged in to the TWS.
 
Example
Assume a GTC limit order is entered into the Scale Trader to buy 1,000 shares of hypothetical stock ABC having a NBBO of $19.95 - $20.00 at a starting price of $20.00 with 500 more shares purchased at every $0.05 down, resulting in a maximum position of 4,000 shares. The five parameters for this order would be as follows:
 
  1. TOS = 4,000;
  2. ICS = 1,000;
  3. SCS = 500;
  4. SP = $20.00
  5. PI = $0.05
This order would be then be scaled into 7 components consisting of one at 1,000 and 6 at 500 each. The first component is submitted at $20.00 and after it fills the next component (500) would be submitted at $0.05 lower. That order would wait until marketable and once it has been filled the next component will be submitted. This pattern continues until all components have been filled or the order has been cancelled.
 
Managing the Trade
  1. Profit taking orders – the Scale Trader may be set to send an offsetting order to take advantage of periodic price surges or if the trader has reached a specified profit objective. This feature may be enabled by checking the box titled “Create profit taking order” and specifying the Profit Offset. Using the example above and a Profit Offset of $1.00, once the ICS was filled at $20.00 and an SCS submitted at $19.95, two profit orders would also be submitted, one for 500 shares at $21.00 and another for 500 shares at $21.05. It should be noted that profit orders are scaled to the SCS regardless of the size of the ICS and that if the ICS > SCS then the profit order price is determined using the PI along with the Profit Offset. 
  2. Restore size after taking profit – if using the profit taking orders feature, the trader can enable the repurchase of shares sold at a profit at the price they were originally bought at by checking the box titled “Restore size after taking profit”. This feature remains active whenever the price is within the range of TP + Profit Offset and BP. Using the example above, if order to sell 500 shares at $21.00 was executed this fill quantity would be put back into the original order at $20.00 and the order submitted at $19.95 would be cancelled.
  3. Restart Scale Trader & Restart Scale Trader with Filled Component Size – these features allow traders using the profit taking order and restore size features to restart the algorithm if stopped, helping to resume the order starting from the point at which the scaled sequence left off.
  4. Auto Price Adjustment – selecting this check box allows for an increase or decrease in the starting price automatically at stated time intervals (e.g., increase $0.01 every hour)
  5. Scale Trader Page – provides a view of the real-time status of scale orders, including filled and total quantity, filled, remaining, and total value, and the percent filled for each scale. Accessible via the Page and then Create Scale Trader Page menu options.
  6. View Scale Progress - right-click on the scale order line and select View Scale Progress. This will open a window displaying the complete scale price ladder, the Open/Filled component list for the parent scale order, and the Open/Filled component list for the child profit orders.
Other Considerations
Acceptable inputs for this algorithm include:
  1. Products – any product offered by IB other than mutual funds (e.g., stocks, options, ETFs, bonds, futures, Forex);
  2. Order Type - limit or relative (relative not offered for combination orders)
  3. Time in Force – Day, Good-til-Cancel or Day-til-Cancel. May also specify if order is allowed to be filled outside of regular trading hours, if executions may be routed and executed during pre-open session and whether to ignore opening auction.

 

Currency Margin Calculation (Withdrawals)

Overview: 

The following provides an example of how currency margins are calculated when determining the funds available for withdrawal.

Margin for Withdrawal Example

In the following example, assume the base currency for the account is USD and the net asset value positions (the sum of the values of all stock, cash, option, etc positions in each currency) are as follows:

  • USD 50,000
  • EUR 30,000
  • CHF -39,000
  • MXN -100,000
  1. Determine the net asset value (net liquidation value) for each currency. In this example, this is shown in columns 1 and 2 of the example table.
  2. Convert all non-base currency positions to base currency using prevailing market rates between the asset currency and base currency, here, USD. (column 3). This result is shown in column 4.
  3. Apply the margin rate for each currency (column 5).
  4. Calculate the margin in base currency as the net asset value from each original currency converted to USD multiplied by the margin for that currency (column 4 times column 5). The result is shown in column 6.
  5. The total margin requirement is the sum of each currency sourced margin requirement. In our example, the total margin requirement in base currency, USD, is $2,126. As the total net liquidating value expressed in USD is $46,476, the available funds is the difference, $44,350.

 

1
2
3
4
5
6
Currency
Net Asset Value (local currency)
Currency Rate
Net Asset Value
(converted to base currency, USD)
Margin Rate
Margin Requirement
(in base currency, USD)
USD 50,000 1.0000 USD/USD 50,000 0% 0.00
EUR 30,000 1.2000 USD/EUR 36,000 2.5% 900
CHF -39,000 1.3000 CHF/USD -30,000 2.5% 750
MXN -100,000 10.500 MXN/USD -9,524 5% 476
TOTAL     US $ 46,476   US $2,126
Available Funds     US $ 44,350    

Currency Margin Calculation

Overview: 

The following provides an example of how currency margins are calculated.

 

Margin for Trading Example


Assume base currency is USD for the  below example


1.  Determine the base-currency equivalent of net liq values in the account


            NetLiq    USD Equivalent

EUR:     -14,362.69     -19,712.723

KRW:   6,692,613.37        5032.04

USD:      15,073.07      15,073.07


Using exchange rates as follows

EUR USD 0.72860

KRW USD 1330.00000


 

2.  Determine the haircut rates for each currency pair


HairCut Rates

USD             EUR             .025

USD             KRW             .10

EUR             KRW             .10


 

3.  Determine the largest negative currency balance

4.  Sort the haircut rates from smallest to largest


EUR USD  0.025

EUR KRW  0.10


5.  Starting with the positive net liq base-currency equivalent with the lowest haircut rate, calculate the margin requirement on that portion which may be used to off-set the negative net liq value


Consume 15,073.07 USD equivalent against the EUR

Margin1 = (15,073.07) x 0.025 = 376.82


6.  Repeat step (5) until all negative net liq values have been covered


Remaining negative net liq

-19,712.723 + 15,073.07 = -4,639.65

Consume remaining negative net liq with 4,639.65 USD equivalent of KRW

Margin2 = (4,639.65) x 0.10 = 463.97

Remaining negative net liq

-4,639.65 + 4,639.65 = 0.00


Total margin requirement = Margin1 + Margin2 = 376.82 + 463.97 = 840.79

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