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GlobalQuantitative&DerivativesStrategy
08July2024
AsiaPacificEquityDerivativesHighlights
RevisitingJapan’ssharebuybackfactor:
Enhancements,hedgingsignalsandimplementations
Inthisreport,wereviewtheeffectivenessofvariousstrategiesfortradingtheJapansharebuybackfactor,whichhasbeenasourceofalpha-generatingopportunities.
•ReasonstoconsiderJapanbuybackstrategiesin2H24:Boththeannouncementsandexecutionsofsharebuybacksaresettingrecordsthisyear,drivenbypressuresfromTSEreformsandrobustearningsgrowth.WithmanyJapanesefirmsfeaturingsignificantcashreserves,weanticipateongoingstrongbuybackactivity.Moreover,buybackactivitiesrepresentastablesourceofbuyingflowsinJapan’scashequitymarkets,contrastingwiththemorevolatilenatureofforeigninvestoractivities.Theretendstobeahighervolumeofbuybackactivitiesinthesecondhalfoftheyear,notablyfollowingAGMsandquarterlyearningsreleases.
•Enhancingthebuybackfactor:Inourreviewofstrategiesfortradingthesharebuybackfactorsince2018,twocriticaladjustmentsemergedthatsubstantiallyenhancebuybackstrategyperformance.First,excludingcompanieswithbuybackprogramsnearingexpirationledtoanotableperformanceboost.Thisimprovementunderscoresthemarket’spositivereactiontobuybackannouncementsandafront-loadedexecutionpatternoftheseprograms.Secondly,announcedbuybacknotionalemergedasaneffectivecriterion,withstrategiesfocusingontop-rankingcompaniesbybuybacknotionalamountdeliveringbetterperformance.ThisstrategyexhibitssignificantexposuretoSizeandMomentumfactors,whichcontributetoitssustainedoutperformance.
•HedgebuybackstrategywithJapanrisksignals:Werecommendleveragingthebuybackbyamountstrategy,whichhasconsistentlyshownrobusthistoricalperformancebutalsocarrieshighmarketriskduetoitsbetasensitivity.Tomitigatethisrisk,weproposehedgingstrategiesusingourJapanrisksignalframework,whichassessesmarketflowdynamicstogaugeinvestorriskpreferencesinJapaneseequities.ByoverlayingalongbuybackportfoliowithshortTopixfuturesduringidentifiedrisk-offperiods,investorscandynamicallyhedgetheirpositions.Historicalback-testsfrom2018topresentdemonstratethatthisapproachyieldshigherriskadjustedreturnsandlowermaximumdrawdownscomparedtoanunhedgedstrategy.
•Latestbuybackscreenandhedgingsignals:InvestorscanconsiderbuybackbyamountstrategytoexpressthebullishviewonJapanbuybackfactor.WerecommendaddingshortTopixfuturesasahedgetothelongbuybackstrategyasourJapanrisksignalsindicatethepotentialforthemarkettoshifttoarisk-offstateinthenearterm.
GlobalQuantitativeandDerivativesStrategy
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
J.P.MorganSecurities(AsiaPacific)Limited/J.P.MorganBroking(HongKong)Limited
HaoshunLiuAC
(852)2800-7736
haoshun.liu@
J.P.MorganSecurities(AsiaPacific)Limited/J.P.MorganBroking(HongKong)Limited
AC
XipuHan
(852)2800-1029
xipu.han@
J.P.MorganSecurities(AsiaPacific)Limited/J.P.MorganBroking(HongKong)Limited
AC
TwinkleMehta,CFA
(852)2800-7109
twinkle.mehta@
J.P.MorganSecurities(AsiaPacific)Limited/J.P.MorganBroking(HongKong)Limited
DavideSilvestrini
(44-20)7134-4082
davide.silvestrini@J.P.MorganSecuritiesplc
BramKaplan,CFA
(1-212)272-1215
bram.kaplan@J.P.MorganSecuritiesLLC
Seepage11foranalystcertificationandimportantdisclosures.
J.P.Morgandoesandseekstodobusinesswithcompaniescoveredinitsresearchreports.Asaresult,investorsshouldbeawarethatthefirmmayhaveaconflictofinterestthatcouldaffecttheobjectivityofthisreport.Investorsshouldconsiderthisreportasonlyasinglefactorinmakingtheirinvestmentdecision.
2
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
RevisitingJapan’ssharebuybackfactor:Enhancements,hedgingsignalsand
implementations
TheJapaneseequitymarkethaswitnessedanotableresurgenceinperformanceoverthepasttwoyears.Ashighlightedinourpreviousreports(seehereandhere),asignificantdriverofthisresurgencehasbeenarenewedcorporatefocusonenhancingshareholdervalue.Thisfocushasbeenmanifestedprimarilythroughincreasingdividendsandsharebuybacks.Inthisreport,wereviewtheeffectivenessofvariousstrategiesfortradingthesharebuybackfactor.Thefactorhasbeenasourceofalpha-generatingopportunities
(Figure1).Ourback-testindicatesthatbuyingaportfolioofcompanieswithongoingbuybackprograms(excludingthosenearingexpiration)couldhavedeliveredan
annualizedreturnof14.1%,meaningfullyoutperformingtop-rankedcompaniesintermsofdividendyield(12.2%)orshareholderyield(11.1%).
Figure1:Since2018,buyingaportfolioofcompanieswithongoingbuybackprograms(excludingthosenearingexpiration)meaningfullyoutperformedtop-rankedcompaniesintermsofdividendyieldorshareholderyield
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:1stquintileofcompaniesrankedbyforwarddividendyieldandshareholderyield.Thebuybackfactorincludescompanieswithongoingbuybackprogramsandexcludesthosenearingexpiration.
ReasonstoconsiderJapanbuybackstrategiesin2H24
WebelieveJapanbuybackstrategieswarrantmoreattentioninthesecondhalfof2024forseveralreasons:
First,sharebuybackannouncementsandexecutionsinJapanareoccurringata
recordpacethisyear,drivenbyTSEreformpressuresandearningsgrowth.BytheendofJune2024,year-to-datebuybackannouncementsamongTSEprimemarketindexconstituentsreachedanewhigh,totalingJPY7.7trillion,whichis~53%higherthantheamountannouncedoverthesameperiodlastyear(Figure2).Theexecutionof
buybackshasalsoincreasedcomparedtopreviousyears,reachingJPY4.8trillionby
theendofJune,comparedtoJPY3.3trillionduringthesameperiodin2023(Figure3).Thesefiguresdemonstrateastrongcommitmenttoenhancingshareholderreturns
3
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
followingTSEreforms.Thistrendissupportingstockpricesandprovidinganoutletfor
sharesenteringthemarketasbusinessesunwindcross-shareholdings.Withmany
Japanesecompaniesholdingsubstantialcashreserves,ourJapanequitystrategyteamexpectsharebuybackactivitytoremainstrongthisyear(seehere).
Figure2:CumulativeannouncedbuybacknotionalamountbyTSEPcompanies(JPYBn)
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:DataasofJuly8,2024.
Figure3:CumulativeexecutedbuybacknotionalamountbyTSEPcompanies(JPYBn)
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:DataasofJuly8,
2024.PartialdataforJune2024duetoreportinglagsinbuybackexecutions.
Furthermore,sharebuybackactivitiesrepresentoneofthemoststablesourcesofbuyingflowsinJapan'scashequitymarkets,reflectingaconsistentcommitmentbybusinesscompaniestoenhanceshareholdervalue(Figure4).Unlikeforeigninvestors,whosebuyingactivitiescanfluctuatesignificantlyinresponsetochangesintheglobaleconomicoutlook,geopoliticalevents,andcurrencymovements,sharebuybackflowsexhibitremarkablestability.Thissteadinessstemsfromtheinternalcorporatedecisionstorepurchaseshares,whicharelessinfluencedbyexternalvolatility.Consequently,
buybackflowsprovideareliableunderpinningtothemarket,contributingtooverallmarketstability.
Additionally,theexecutionofbuybackprogramsexhibitsseasonality.Theretendsto
beahighervolumeofbuybackactivitiesinthesecondhalfoftheyear(Figure5).Thisseasonalitymaybelinkedtotheapprovalprocessofbuybackprograms,asmany
JapanesecompaniesholdtheirAGMsinJune,andbuybackprogramsoftenrequireshareholderapproval.Additionally,companiesoftenalignbuybackactivitieswithearningsannouncements,leadingtoincreasedbuybackactivityfollowingquarterlyearningsreleasesinFebruary,May,August,andNovember.
4
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
Figure4:CumulativeJapanstockstradingvaluebymajorinvestorstype(JPYbn)
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Figure5:Theretendstobeahighervolumeofbuybackactivitiesinthesecondhalfoftheyear.
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Enhancingthebuybackfactor
Wereviewtheeffectivenessofvariousstrategiesfortradingthesharebuybackfactor.Ouranalysisincludesdatasince2018,includingseveralyearspriortothesurgein
buybackactivitiessince2022.Onthesurface,simplybuyingcompanieswithactivebuybackprogramsdoesnotshowstrongoutperformancecomparedtoTopixbefore2022.However,weidentifiedtwoadjustmentsthatcouldsignificantlyenhancetheperformanceofsharebuybackstrategies.
Amoredetailedmethodologyisdescribedasbelow:
Universe:LiquidnamesinTSEPIndexStockselectionstrategies:
•Buybackstrategy:Selectallcompanieswithactivebuybackprogramsexcludingthosewithbuybackprogramsnearingexpiration.
•Buybackby%offreefloatsharesstrategy:Selectthetoptertileofstocksbasedonbuybacksharesas%offree-floatmarketsharesexcludingthosewithbuybackprogramsnearingexpiration.
•Buybackbyamountstrategy:Selectthetoptertileofstocksbyannouncedbuybacknotionalamountexcludingthosewithbuybackprogramsnearing
expiration.
Sectorneutralization:Thebuybackfactorsareneutralizedattheindustrygrouplevel.Rebalancefrequency:Monthly
Weightingscheme:Liquidityweightedwithanindividualcapof(2/numberofstocksselected)
Excludingcompanieswithbuybackprogramsclosetoexpiration
5
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
OuranalysisindicatesthatthesharepricesofJapanesecompanieswithbuyback
programstendtoperformbetterduringtheearlystagesoftheprogramscomparedtothelaterstages.Byexcludingcompanieswhosebuybackprogramsaresettoexpirewithin1Mtime,weobservedasignificantperformanceboost,withoutperformancerelativetotheTopixincreasingfrom11%to85%since2018(Figure6).
Thisoutperformancecanbeattributedtothepositivemarketreactiontobuyback
announcementsandthesupportprovidedtosharepricesthroughtheexecutionofbuybacks.Empiricalevidencesuggeststhatstockpricesgenerallyriseintheweeks
followingabuybackannouncementduetoperceivedpositivesignalsaboutthe
company'sfutureprospects.Additionally,theexecutionofbuybacktendstobemorefront-loadedforprogramswithvaryingduration(Figure7).Forinstance,among
buybackprogramswithdurationbetween3Mand6M,wefoundthatonaverage,only
16%ofthetotalexecutedbuybackamountswereexecutedduringthefinalmonthofthe
programs.Thisindicatesthatcompaniestypicallycompletethemajorityoftheirbuybacksearlierintheprogram,leadingtostrongerinitialsharepricesupport.
Figure6:Byexcludingcompanieswhosebuybackprogramsaresettoexpirewithin1Mtime,weobservedasignificantperformanceboost
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Figure7:Theexecutionofbuybacktendstobemorefront-loadedforprogramswithvaryingduration
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Announcedbuybacknotional:Akeycriterionforisolatingthebuybackfactor
Investingincompaniesthathaveannouncedsharebuybackplansisaneffectivemethodforgainingexposuretothebuybackfactor.Weexploretwocommonstockselection
strategies:onethatselectsthetoptertileofstocksbasedonannouncedbuyback
notional,andanotherthatselectsstocksbasedonthebuybackamountasa%offree
floatshares.Toavoidsectorbiases,wehaveneutralizedthefactorattheindustrygrouplevelwhenselectingstocks.
6
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
Figure8:Thebuybackbyamountstrategyhasconsistentlyoutperformed,suggestinginvestingincompaniestoprankedbyannouncedbuybacknotionalisaneffectivemethodforgainingexposuretothebuybackfactor
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Amongtheseimplementations,thebuybackbyamountstrategyhasdeliveredthebest
performancesince2018.Thisstrategyhasconsistentlyoutperformed,achievingthe
highestreturn/volatilityratioof0.99comparedto0.47forTopix.Fromthelensof
equityfactorexposure,thebuyback-by-amountstrategyexhibitsmoresignificant
exposuretotheSizeandMomentumfactorscomparedtothebuybackamountasa%offreefloatshares.Thisfactorbiasbenefitsthebuyback-by-amountstrategy,as
companiesinvolvedtendtobelargerandexhibitstrongermomentum,bothofwhichcontributepositivelytoperformance.
Performanceandriskanalysis
Hereweanalyzetheperformanceandriskcharacteristicsofthebuybackstrategy,thebuybackby%offreefloatsharesstrategy,andthebuybackbyamountstrategy.
Sectorallocation:ComparedtoTopix,allthreebuybackstrategiesoverweightCommunicationServicesandRealEstate,whileunderweightingConsumer
DiscretionaryandHealthCaresectors.Amongthem,thebuybackstrategyandbuyback-by-amountstrategyoverweightIndustrialsandunderweightFinancials,whereasthe
buybackby%offree-floatsharesstrategyshowstheoppositetrend.
Factorexposure:Thebuybackbyamountstrategydemonstratessignificantrisk
exposuretoMomentum,SizeandBetainourfactormodel.Incontrast,thebuybackby%offree-floatsharesstrategyshowsnegativeexposuretoSizeandBetarisks,and
positiveexposuretoBook-to-priceanddividendyieldrisks.
Liquidity:Thebuybackbyamountstrategyoffersthebestliquidityamongthethreeimplementations.TheaveragetradingcapacityforthebuybackbyamountstrategyisUS$244.3million,assuming20%oftheflowisutilized,comparedtoUS$68millionforthebuybackby%offree-floatsharesstrategyandUS$220.9millionforthe
buybackstrategy.
7
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
Rebalanceturnover:Thebuybackstrategyhasthelowestrebalanceturnoveramong
thethreeimplementations,at32.7%.Thebuybackby%offree-floatsharesstrategy
exhibitsthehighestturnoverat43.7%,whilethebuybackbyamountstrategyfallsinthemiddleat38.5%.
Figure9:PerformancesummaryofJapanbuybackstrategies
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Figure11:CurrentliquidityandaveragesectorallocationofJapanbuybackstrategies
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Figure10:YearlyperformanceofJapanbuybackstrategies
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Figure12:FactorexposureofJapanbuybackstrategies
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P,Vida.
HedgebuybackstrategywithJapanrisksignals
Webelievethatsharebuybackannouncementsandtheirexecutionwillremainstrongthisyear.Ourpreferredstrategytocapitalizeonthebuybackthemeisthebuybackbyamountstrategy,asdiscussedintheprevioussection.Whileourstrategyconsistentlydeliversstrongperformanceinthehistoricalback-test,itexhibitsahighbetafactor,
exposingittomarketrisks.Therefore,weconsideritprudentforinvestorstoexplorehedgingsolutionstoprotecttheirbuybackportfoliosfromadversemarketmovements.
WeproposeincorporatingourJapanrisksignalframeworktodynamicallyhedgelongbuybackportfolio.OurJapanriskstatesignalsisaframework,basedonmarketflowdynamics,thatclassifiesinvestors'riskpreferencesinJapaneseequities(seehere).Weleveragetheriskframeworktodesignalong-shortstrategythatmaintainsalong
positioninthebuybackportfolioandinitiatesshortpositionsinTopixfuturesduring
8
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
identifiedrisk-offperiods(Table1).Weback-testandanalyzethehedgedstrategy’s
performancefrom2018topresent.Toprovidecontext,wealsocomparethe
performanceofthisstrategywithamoretraditionalhedgingapproachinvolvingaconstantoverlayofshortTopixfuturesonthelongbuybackportfolio.
•BuybackhedgedusingJapanrisksignals:OverlaylongbuybackbyamountstrategywithshortTopixindexfutureonlyduringweekswhentheJapanriskframeworkindicatesa‘risk-off’state.Theportfolioisrebalancedweekly.
•Buybackhedged:OverlaylongbuybackbyamountstrategywithshortTopixindexfuture,rollingtheshortfutureatquarterlyfrequency.
Table1:DescriptionofhedgedbuybackstrategiesusingJapanrisksignals
RiskstateasidentifiedbyJapanrisksignals
BuybackhedgedusingJapanrisksignals
Buybackhedged
Risk-on/Risk-neutralRisk-off
Long“buybackbyamount”
Long“buybackbyamount”+shortTPXindexfuture
Long“buybackbyamount”+shortTPXindexfuture
Source:J.P.MorganEquityDerivativesStrategy.
Figure13:Byusingshortoverlayduringrisk-offstates,hedgedbuybackstrategyoutperformsitsunhedgedversion
Source:J.P.MorganEquityDerivativesStrategy;BloombergFinanceL.P.
Figure14:Performancesummaryofhedgedbuybackstrategies
Source:J.P.MorganEquityDerivativesStrategy;BloombergFinanceL.P.
ByemployingJapanrisksignalstostrategicallyinitiatehedges,investorscanprotectthebuybackportfoliofrompotentialdrawdowns,thusenhancingoverallperformance.
Historicalback-testfrom2018-presentdemonstratethatoverlayinglongbuybackby
amountportfoliowithshortTopixfuturesduringrisk-offweeksdeliveredhigherannualreturns,higherriskadjustedreturnsandlowermaximumdrawdownscomparedtoan
unhedgedstrategy(Figure13).Theriskdetectionframeworkeffectivelypredictedrisk-offstatesduringlargesell-offperiods,enablingthedynamicallyhedgedstrategy-
BuybackhedgedusingJapanrisksignals-toyieldmeaningfullyhigherreturnsduringyearssuchas2018,2020and2022(Figure14).
Further,thebuybackhedgedusingJapanrisksignalsstrategyconsistentlyoutperformsthebuybackhedgedstrategythatmaintainsconstanthedgethroughouttheback-test
period.Historicalanalysisshowsthatwhileaddingtheshortfuturehedgecouldhelpnavigatedrawdownsanddeliverrelativelystablereturns,itcouldbeadragonthe
performance,particularlyduringrisk-onperiods.Thebuybackhedgedstrategyhas
9
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
lowerannualreturnsandlowerriskadjustedreturnsthantheunhedgedbuybackby
amountstrategy(Figure14).Thiscomparisondemonstratesthatintegratingrisksignalsintohedgingdecisionsnotonlyeffectivelymitigatesdrawdownsbutisalsomore
efficientthanatraditionalhedgingapproach.
Latestbuybackscreenandhedgingsignals
InvestorscanconsidertheJapanbuybackbyamountstrategytoexpressthebullishviewonJapanbuybackfactor.Thestrategyselectsthetoptertileofstocksbasedonannouncedbuybacknotionalandexcludesthosewithbuybackprogramsnearing
expiration.Weneutralizethebuybackfactorsonanindustrygrouplevel.PleaserefertoTable2forlateststockselections.
Table2:LatestJapanbuybackstrategiesstockselections(top20)
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.
Wepreferamarketneutralimplementationtoplaythebuybacktheme.We
recommendaddingshortTopixfuturesasahedgetothelongbuybackstrategy.Firstly,
ourJapanrisksignalsindicatethepotentialforthemarkettoshifttoarisk-off
stateinthenearterm(Table3).DespitetheNikkeireachingnewall-timehighlevelsrecently,thecurrentupsurgeinJapanesestockslackssustainedforeigninvestor
participation(Figure16).Historically,foreigninvestorflowshavebeencrucialin
determiningthepotentialfortheNikkeitoestablishanewtradingrange.Giventhe
absenceofforeignbuyingflows,wethinkitisnecessarytoshortfuturesasahedgeinordertoreducesensitivitiestothebroadermarket.Secondly,investors'positionsin
Japaneseindexfuturesareapproachingaturningpoint,accordingtoourJapan
quantitativestrategist(seehere).Thestabilityintheglobalcreditmarketandsystematic
volatilitysellinghavecontributedtoarisk-onsentimentinJapaneseequities.ThecurrentpositioninginJapanindexfuturesresemblestheeveoftheVIXshockinFebruary2018,suggestingacriticaljunctureratherthanfurtherroomforgrowth.
10
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
Table3:OurJapanrisksignalsindicatethepotentialforthemarkettoshifttoarisk-offstateinthenearterm
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:dataasofJuly05,2024.
Figure15:Riskcategorizationbasedonmomentumandflowssignal
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:dataasofJuly05,2024.
Figure16:DespitetheNikkeireachingnewall-timehighlevelsrecently,thecurrentupsurgeinJapanesestockslackssustainedforeign
investorparticipation
Source:J.P.MorganEquityDerivativesStrategy,BloombergFinanceL.P.Note:dataasofJuly05,2024.
11
TonySKLeeAC
(852)2800-8857
tony.sk.lee@
GlobalQuantitative&DerivativesStrategy
08July2024
J.PMorgan
RisksofCommonOptionStrategies
RiskstoStrategies:Notalloptionstrategiesaresuitableforinvestors;certainstrategiesmayexposeinvestorstosignificantpotentiallosses.Wehavesummarizedtherisksofselectedderivativestrategies.Foradditionalriskinformation,pleasecallyoursalesrepresentativeforacopyof
“CharacteristicsandRisksofStandardizedOptions.”Weadviseinvestorstoconsulttheirtaxadvisorsandlegalcounselaboutthetaximplicationsofthesestrategies.Pleasealsorefertooptionriskdisclosuredocuments.
PutSale:Investorswhosellputoptionswillowntheunderlyingassetiftheasset’spricefallsbelowthestrikepriceoftheputoption.Investors,therefore,willbeexposedtoanydeclineintheunderlyingasset’spricebelowthestrikepotentiallytozero,andtheywillnotparticipateinanypriceappreciationintheunderlyingassetiftheoptionexpiresunexercised.
CallSale:Investorswhoselluncoveredcalloptionshaveexposureontheupsidethatistheoreticallyunlimited.
CallOverwriteorBuywrite:Investorswhosellcalloptionsagainstalongpositionintheunderlyingassetgiveupanyappreciationinthe
underlyingasset’spriceabovethestrikepriceofthecalloption,andtheyremainexposedtothedownsideoftheunderlyingassetinthereturnforthereceiptoftheoptionpremium.
Booster:Inasell-off,themaximumrealizeddownsidepotentialofadouble-upboosteristhenetpremiumpaid.Inarally,optionlossesare
potentiallyunlimitedastheinvestorisnetshortacall.Whenoverlaidontoalongpositionintheunderlyingasset,upsidelossesarecapped(asforacoveredcall),butdownsidelossesarenot.
Collar:Locksintheamountthatcanberealizedatmaturitytoarangedefinedbytheputandcallstrike.Ifthecollarisnotcostless,investors
risklosing100%ofthepremiumpaid.Sinceinvestorsaresellingacalloption,theygiveupanypriceappreciationintheunderlyingassetabovethestrikepriceofthecalloption.
CallPurchase:Optionsareadecayingasset,andinvestorsrisklosing100%ofthepremiumpaidiftheunderlyingasset’spriceisbelowthestrikepriceofthecalloption.
PutPurchase:Optionsareadecayingasset,andinvestorsrisklosing100%ofthepremiumpaidiftheunderlyingasset’spriceisabovethestrikepriceoftheputoption.
StraddleorStrangle:Thesellerofastraddleorstrangleisexposedtoincreasesintheunderlyingasset’spriceabovethecallstrikeanddeclinesintheunderlyingasset’spricebelowtheputstrike.Sinceexposureontheupsideistheoreticallyunlimited,investorswhoalsoownthe
underlyingassetwouldhavelimitedlossesshouldtheunderlyingassetrally.Coveredwritersareexposedtodeclinesintheunderlyingassetpositionaswellasanyadditionalexposureshouldtheunderlyingassetdeclinebelowthestrikepriceoftheputoption.Havingsoldacoveredcalloption,theinvestorgivesupallappreciationintheunderlyingassetabovethestrikepriceofthecalloption.
PutSpread:Thebuyerofaputspreadriskslosing100%ofthepremiumpaid.Thebuyerofhigher-ratioputspreadhasunlimiteddownside
belowthelowerstrike(downtozero),dependentonthenumberoflower-struckputssold.Themaximumgainislimitedtothespreadbetweenthetwoputstrikes,whentheunderlyingisatthelowerstrike.Investorswhoowntheunderlyingassetwillhavedownsideprotectionbetweenthehigher-strikeputandthelower-strikeput.However,shouldtheunderlyingasset’spricefallbelowthestrikepriceofthelower-strikeput,
investorsregainexposuretotheunderlyingasset,andthisexposureismultipliedbythenumberofputssold.
CallSpread:Thebuyerriskslosing100%ofthepremiumpaid.Thegainislimitedtothespreadbetweenthetwostrikeprices.Thesellerofacallspreadriskslosinganamountequaltothespreadbetweenthetwocallstrikeslessthenetpremiumreceived.Bysellingacoveredcall
spread,theinvestorremainsexposedtothedownsideoftheunderlyingassetandgivesupthespreadbetweenthetwocallstrikesshouldtheunderlyingassetrally.
ButterflySpread:Abutterflyspreadconsistsoftwospreadsestablishedsimultaneously–oneabullspreadandtheotherabearspread.Theresultingpositionisneutral,thatis,theinvestorwillprofitiftheunderlyingisstable.Butterflyspreadsareestablishedatanetde
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