SAP Function RM_FUTURE_STYLE_OPTION_PRICE - Price of a Future Style Traded Standard Option

Parameter Reference Type Length Default Optional Text
I_VOLA F F 8 Volatility of the Underlying in Percent
OPT_DAYS I I 4 Remaining Term in Days
OPT_DOMESTIC_RATE JBD11-IFR P 6 Domestic Interest Rate in Percent
OPT_FOREIGN_RATE JBD11-IFR P 6 Foreign Interest Rate in Percent
OPT_SPOT F F 8 Current Rate Underlying
OPT_STRIKE F F 8 Base Price of Option
PUT_CALL C C 0 'C' X Put: 'P', Call: 'C'

Parameter Reference Type Length Text
OPT_DELTA F F 8 Option Delta
OPT_PRICE F F 8 Option Price

Exception Text
NEG_DAYS Negative Remaining Term
NO_PC Neither Put nor Call
ZERO_NEG_SPOT Negative or No Rate - Underlying
ZERO_NEG_STRIKE Negative or No Strike
ZERO_NEG_VOLA Negative or No Volatility

Functionality
This function module is used for calculating the price and the deltas ofa future-style traded standard option (put or call) according toBlack-Scholes.
According to Bühler, W (1991) in DTB Dialog, 2. 2. Yr., H. 2, P. 2-4 and22-23, American and European future style options can be handled thesame.