Settlement procedure
Although profit and loss from a closed Binary Touch Option (e.g buying and selling an option before it exercises/expires) will be available for trading other products or for margin trading, final settlement is done end of day (EOD) just like for Vanilla Options.
Positions with price and payout in a currency different from the account currency will have the premium and payout converted to the accounts currency at the EOD rate. This applies to initial positioning, squaring of existing positions and positions being triggered, including conversion of realized profit and loss to the account currency.
Payout profile and margin requirement
When buying a Binary Touch Option, the full premium is paid and the value of the position is immediately reserved on the client´s account so it will no longer be available for trading or as margin collateral. This means that the Binary Touch Options are not tradable on margin/with leverage. If a bought Binary Touch Option exercises the payout is 100% of the amount of the first (base) currency. If it expires without exercising the payout is 0%.
When selling a Binary Touch Option, the seller receives the premium and the maximum potential payout of the position is reserved on the client account, so it will no longer be available for trading or as margin collateral.
Trade sizes / liquidity / maturities
The minimum trade size is 100 units of notional currency. Saxo Bank provides streaming prices up to 25,000 units of notional currency. Request for Quote (RFQ) is available for larger positions. The offered maturities are standardized in the Forex Options Board (analogous to the dates offered for Vanilla Options). The Options Board covers maturities from 1 day to 6 months.
Order types supported
Binary Touch Options can only be bought or sold. No other order types are supported for this instrument type.
Netting for margin calculation
No netting is available for open positions. Cash required for holding each option is calculated separately and added together. This includes the Premium for long positions and the potential payout of a short position. The only exception is for existing closed positions or triggered positions as described under settlement procedure.