Description Usage Arguments Details Value Author(s) References Examples
Price chooser option using Monte Carlo (MC) simulation.
1 2 |
o |
An object of class |
isEu |
Values |
T1 |
The time when the choice is made whether the option is a call or put |
NPaths |
The number of Monte Carol simulation paths |
plot |
Values |
A chooser option (sometimes referred to as an as you like it option) has the feature that, after a specified period of time, the holder can choose whether the option is a call or a put. In this algorithm, we can price chooser options when the underlying options are both European or are both American. When the underlying is an American option, the option holder can exercise before and after T1.
A list of class ChooserMC
consisting of original OptPx
object,
option pricing parameters isEu
, NPaths
, and T1
,
as well as the computed price PxMC
for the chooser option.
Xinnan Lu, Department of Statistics, Rice University, Spring 2015
Hull, John C., Options, Futures and Other Derivatives, 9ed, 2014. Prentice Hall. ISBN 978-0-13-345631-8, http://www-2.rotman.utoronto.ca/~hull/ofod/index.html. p.603.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | (o = ChooserMC())$PxMC
o = OptPx(Opt(Right='Call',Style="Chooser"))
ChooserMC(o,isEu=TRUE,NPaths=5, plot=TRUE)
o = OptPx(Opt(Right='Put',Style="Chooser"))
ChooserMC(o,isEu=TRUE,NPaths=5, plot=TRUE)
o = Opt(Right='C',S0=100,K=110,ttm=4,Style="Chooser")
o = OptPx(o,vol=0.2,r=0.05,q=0.04)
ChooserMC(o,isEu=TRUE,T1=2,NPaths=5)
o = Opt(Right='P',S0=110,K=100,ttm=4,Style="Chooser")
o = OptPx(o,vol=0.2,r=0.05,q=0.04)
ChooserMC(o,isEu=TRUE,T1=2,NPaths=5)
o = Opt(Right='C',S0=50,K=50,ttm=0.5,Style="Ch")
o = OptPx(o,vol=0.25,r=0.08,q=0.1)
ChooserMC(o,isEu=FALSE,T1=0.25,NPaths=5)
|
[1] 14.97872
$S0
[1] 50
$ttm
[1] 2
$K
[1] 52
$Style
$Style$Name
[1] "Chooser"
$Style$Vanilla
[1] FALSE
$Style$Exotic
[1] TRUE
$Style$European
[1] FALSE
$Style$American
[1] FALSE
$Style$Asian
[1] FALSE
$Style$Binary
[1] FALSE
$Style$AverageStrike
[1] FALSE
$Style$Barrier
[1] FALSE
$Style$Chooser
[1] TRUE
$Style$Compound
[1] FALSE
$Style$DeferredPayment
[1] FALSE
$Style$ForeignEquity
[1] FALSE
$Style$ForwardStart
[1] FALSE
$Style$Gap
[1] FALSE
$Style$HolderExtendible
[1] FALSE
$Style$Ladder
[1] FALSE
$Style$Lookback
[1] FALSE
$Style$MOPM
[1] FALSE
$Style$Perpetual
[1] FALSE
$Style$Quotient
[1] FALSE
$Style$Rainbow
[1] FALSE
$Style$Shout
[1] FALSE
$Style$SimpleChooser
[1] FALSE
$Style$VarianceSwap
[1] FALSE
$Right
$Right$Name
[1] "Call"
$Right$Call
[1] TRUE
$Right$Put
[1] FALSE
$Right$Other
[1] FALSE
$Right$SignCP
[1] 1
$Curr
[1] "$"
$ContrSize
[1] 100
$SName
[1] "A stock share"
$SSymbol
[1] ""
$r
[1] 0.05
$q
[1] 0
$rf
[1] 0
$vol
[1] 0.3
$NSteps
[1] 3
$u
[1] 1.277556
$d
[1] 0.7827445
$dt
[1] 0.6666667
$a
[1] 1.033895
$p
[1] 0.5075682
$SYld
[1] 0.05
$DF_ttm
[1] 0.9048374
$DF_dt
[1] 0.9672161
$isEu
[1] TRUE
$isAm
[1] FALSE
$NPaths
[1] 5
$T1
[1] 1
$PxMC
[1] 6.064614
attr(,"class")
[1] "Opt" "OptPx"
$S0
[1] 50
$ttm
[1] 2
$K
[1] 52
$Style
$Style$Name
[1] "Chooser"
$Style$Vanilla
[1] FALSE
$Style$Exotic
[1] TRUE
$Style$European
[1] FALSE
$Style$American
[1] FALSE
$Style$Asian
[1] FALSE
$Style$Binary
[1] FALSE
$Style$AverageStrike
[1] FALSE
$Style$Barrier
[1] FALSE
$Style$Chooser
[1] TRUE
$Style$Compound
[1] FALSE
$Style$DeferredPayment
[1] FALSE
$Style$ForeignEquity
[1] FALSE
$Style$ForwardStart
[1] FALSE
$Style$Gap
[1] FALSE
$Style$HolderExtendible
[1] FALSE
$Style$Ladder
[1] FALSE
$Style$Lookback
[1] FALSE
$Style$MOPM
[1] FALSE
$Style$Perpetual
[1] FALSE
$Style$Quotient
[1] FALSE
$Style$Rainbow
[1] FALSE
$Style$Shout
[1] FALSE
$Style$SimpleChooser
[1] FALSE
$Style$VarianceSwap
[1] FALSE
$Right
$Right$Name
[1] "Put"
$Right$Call
[1] FALSE
$Right$Put
[1] TRUE
$Right$Other
[1] FALSE
$Right$SignCP
[1] -1
$Curr
[1] "$"
$ContrSize
[1] 100
$SName
[1] "A stock share"
$SSymbol
[1] ""
$r
[1] 0.05
$q
[1] 0
$rf
[1] 0
$vol
[1] 0.3
$NSteps
[1] 3
$u
[1] 1.277556
$d
[1] 0.7827445
$dt
[1] 0.6666667
$a
[1] 1.033895
$p
[1] 0.5075682
$SYld
[1] 0.05
$DF_ttm
[1] 0.9048374
$DF_dt
[1] 0.9672161
$isEu
[1] TRUE
$isAm
[1] FALSE
$NPaths
[1] 5
$T1
[1] 1
$PxMC
[1] 12.2777
attr(,"class")
[1] "Opt" "OptPx"
$S0
[1] 100
$ttm
[1] 4
$K
[1] 110
$Style
$Style$Name
[1] "Chooser"
$Style$Vanilla
[1] FALSE
$Style$Exotic
[1] TRUE
$Style$European
[1] FALSE
$Style$American
[1] FALSE
$Style$Asian
[1] FALSE
$Style$Binary
[1] FALSE
$Style$AverageStrike
[1] FALSE
$Style$Barrier
[1] FALSE
$Style$Chooser
[1] TRUE
$Style$Compound
[1] FALSE
$Style$DeferredPayment
[1] FALSE
$Style$ForeignEquity
[1] FALSE
$Style$ForwardStart
[1] FALSE
$Style$Gap
[1] FALSE
$Style$HolderExtendible
[1] FALSE
$Style$Ladder
[1] FALSE
$Style$Lookback
[1] FALSE
$Style$MOPM
[1] FALSE
$Style$Perpetual
[1] FALSE
$Style$Quotient
[1] FALSE
$Style$Rainbow
[1] FALSE
$Style$Shout
[1] FALSE
$Style$SimpleChooser
[1] FALSE
$Style$VarianceSwap
[1] FALSE
$Right
$Right$Name
[1] "Call"
$Right$Call
[1] TRUE
$Right$Put
[1] FALSE
$Right$Other
[1] FALSE
$Right$SignCP
[1] 1
$Curr
[1] "$"
$ContrSize
[1] 100
$SName
[1] "A stock share"
$SSymbol
[1] ""
$r
[1] 0.05
$q
[1] 0.04
$rf
[1] 0
$vol
[1] 0.2
$NSteps
[1] 3
$u
[1] 1.259784
$d
[1] 0.793787
$dt
[1] 1.333333
$a
[1] 1.013423
$p
[1] 0.4713243
$SYld
[1] 0.01
$DF_ttm
[1] 0.8187308
$DF_dt
[1] 0.935507
$isEu
[1] TRUE
$isAm
[1] FALSE
$NPaths
[1] 5
$T1
[1] 2
$PxMC
[1] 29.75217
attr(,"class")
[1] "Opt" "OptPx"
$S0
[1] 110
$ttm
[1] 4
$K
[1] 100
$Style
$Style$Name
[1] "Chooser"
$Style$Vanilla
[1] FALSE
$Style$Exotic
[1] TRUE
$Style$European
[1] FALSE
$Style$American
[1] FALSE
$Style$Asian
[1] FALSE
$Style$Binary
[1] FALSE
$Style$AverageStrike
[1] FALSE
$Style$Barrier
[1] FALSE
$Style$Chooser
[1] TRUE
$Style$Compound
[1] FALSE
$Style$DeferredPayment
[1] FALSE
$Style$ForeignEquity
[1] FALSE
$Style$ForwardStart
[1] FALSE
$Style$Gap
[1] FALSE
$Style$HolderExtendible
[1] FALSE
$Style$Ladder
[1] FALSE
$Style$Lookback
[1] FALSE
$Style$MOPM
[1] FALSE
$Style$Perpetual
[1] FALSE
$Style$Quotient
[1] FALSE
$Style$Rainbow
[1] FALSE
$Style$Shout
[1] FALSE
$Style$SimpleChooser
[1] FALSE
$Style$VarianceSwap
[1] FALSE
$Right
$Right$Name
[1] "Put"
$Right$Call
[1] FALSE
$Right$Put
[1] TRUE
$Right$Other
[1] FALSE
$Right$SignCP
[1] -1
$Curr
[1] "$"
$ContrSize
[1] 100
$SName
[1] "A stock share"
$SSymbol
[1] ""
$r
[1] 0.05
$q
[1] 0.04
$rf
[1] 0
$vol
[1] 0.2
$NSteps
[1] 3
$u
[1] 1.259784
$d
[1] 0.793787
$dt
[1] 1.333333
$a
[1] 1.013423
$p
[1] 0.4713243
$SYld
[1] 0.01
$DF_ttm
[1] 0.8187308
$DF_dt
[1] 0.935507
$isEu
[1] TRUE
$isAm
[1] FALSE
$NPaths
[1] 5
$T1
[1] 2
$PxMC
[1] 39.16677
attr(,"class")
[1] "Opt" "OptPx"
$S0
[1] 50
$ttm
[1] 0.5
$K
[1] 50
$Style
$Style$Name
[1] "Chooser"
$Style$Vanilla
[1] FALSE
$Style$Exotic
[1] TRUE
$Style$European
[1] FALSE
$Style$American
[1] FALSE
$Style$Asian
[1] FALSE
$Style$Binary
[1] FALSE
$Style$AverageStrike
[1] FALSE
$Style$Barrier
[1] FALSE
$Style$Chooser
[1] TRUE
$Style$Compound
[1] FALSE
$Style$DeferredPayment
[1] FALSE
$Style$ForeignEquity
[1] FALSE
$Style$ForwardStart
[1] FALSE
$Style$Gap
[1] FALSE
$Style$HolderExtendible
[1] FALSE
$Style$Ladder
[1] FALSE
$Style$Lookback
[1] FALSE
$Style$MOPM
[1] FALSE
$Style$Perpetual
[1] FALSE
$Style$Quotient
[1] FALSE
$Style$Rainbow
[1] FALSE
$Style$Shout
[1] FALSE
$Style$SimpleChooser
[1] FALSE
$Style$VarianceSwap
[1] FALSE
$Right
$Right$Name
[1] "Call"
$Right$Call
[1] TRUE
$Right$Put
[1] FALSE
$Right$Other
[1] FALSE
$Right$SignCP
[1] 1
$Curr
[1] "$"
$ContrSize
[1] 100
$SName
[1] "A stock share"
$SSymbol
[1] ""
$r
[1] 0.08
$q
[1] 0.1
$rf
[1] 0
$vol
[1] 0.25
$NSteps
[1] 3
$u
[1] 1.107452
$d
[1] 0.9029735
$dt
[1] 0.1666667
$a
[1] 0.9966722
$p
[1] 0.4582321
$SYld
[1] -0.02
$DF_ttm
[1] 0.9607894
$DF_dt
[1] 0.9867552
$isEu
[1] FALSE
$isAm
[1] TRUE
$NPaths
[1] 5
$T1
[1] 0.25
$PxMC
[1] 28.95764
attr(,"class")
[1] "Opt" "OptPx"
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