Black-Scholes formula - Vernimmen.com :

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Around the formula... In a now famous article, Fisher Black and Myron Scholes (1972) presented a model for pricing European-style options that is now very ... Black-Scholesformula Aroundtheformula... Inanowfamousarticle,FisherBlackandMyronScholes(1972)presentedamodelforpricingEuropean-styleoptionsthatisnowverywidelyused .Foracalloption,theBlack&Scholesformulaisasfollows: with:   where: V=currentpriceoftheunderlyingasset N(d)isacumulativestandardnormaldistribution(average0,standarddeviation1) K=option'sstrikeprice  e=exponentialfunction=2,71828 rF=continualannualrisk-freerate s=instantaneousstandarddeviationofthereturnontheunderlyingasset t=timeremaininguntilmaturity(inyears) andln=Naperianlogarithm



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