1.12 Maintain Customer Spreads
This topic describes the systematic instructions to maintain customer spreads.
Parent topic: Core Maintenance
1.12.1 Compute Buy and Sell Spreads
Using percentage system, suppose the bank wants to make a profit of 5% over and above the mid rate quoted. Suppose the dealing currencies are USD and AUD. 1USD = 1.4166 AUD for Standard rate type. (Mid rate being 1.4166).
Now to arrive at the spread the bank will use the following formula:
Spread = 5 / 100 x Mid rate (1.4166) = 0.07083
Using the points system, suppose the point quoted by the bank is 708.3.
The points multiplier in this case would be 0.0001 (depends on the decimal points that the mid rate extends to. Usually it is 4 decimal places).
Spread = Points (708.3) x Points Multiplier (0.0001)
Now coming to the buy and sale rate computing, there are two ways of computing the buy and sale rates- Direct and Indirect. Depending upon the quotation method you have specified in the Currency pair screen, the system computes the spreads.
In the Direct method, the buy and sell rates are calculated as follows:Buy Rate = Mid-Rate - Buy SpreadSell Rate = Mid-Rate + Sell Spread
For cross currency contracts, the rate for the currency pair is:1 unit of Ccy 1 = Rate * 1 unit of Ccy 2
In the Indirect method, the buy and sell rates are calculated as follows:
Buy Rate = Mid-Rate + Buy Spread
Sell Rate = Mid-Rate - Sell Spread
For cross currency contracts, the rate for the currency pair is:1 unit of Ccy 2 = Rate * 1 unit of Ccy 2
The method of spread definition – percentage or points – that you have maintained for the currency pair is displayed on this screen.
Parent topic: Maintain Customer Spreads