有没有软件可以知道这一年股价历史波动率到当天收盘的波动率

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股价波动率模型对权证定价影响的实证探究.pdf80页
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Abstract Sincewarrantsretumto and Stock inthe of ShanghaiShenzhengExchangesyear domesticscholarshavedonelotsofresearchinthewarrant theories,
2005,the pricing
butlessstudiesintheir behavior.Weselectsixwarrants: empiricalprice andWankeHRPlto
examinethe ofwarrant thereasons
errors forecastingability pricing,discussoftesting are
theireachfirst on
andevaluatethewarrantsrisk.Thetransactiondata from day
themarkettoMarch3 areshownasfollows: 1,2006.Thefindings asnon―normal 1.Thestock returnrateshavetheARCHcharacteristicssuch price kurtosis.fattailand clustering. structuresand smiles
2,Mostofthe volatilitieshaveterm volmilityappear Implied todifferentwarrantstrike according priees. themodelsofstock ofthe mis-priceimpliedvolatility
3.Among pricevolatility,the issmallest.Historicand haveno significant volatilityGARCH 1,I volatility differencein withBS modelisthe forecasting volatility pricing ability.Implied best model. warrant―pricing
4.Theextentof andthevolumeofwarrant causethe out―oGthe―money trading onwarrant warrant stock hasnoevidentinfluence mis-pricing.Thepricevolatility mis―pricing. andWankeHRPlthe the cause;on
5.BaogangJTBl acceptvolatilityGranger four mostofvolatilitiesdon’t other warrantsit.Itseemsthat contrary,the reject causethe ofwarrantin and Stock ShenzhengExchanges. change pricesShanghai
6.Theresultsof warrantriskshowthat 1 hasthelowestrisk evaluating AngangJTC andWankeHRPlhasthe one. highest model,Stock
Keywords:Warrant,BSpricing pricesvolatility 厦门大学学位论文原创性声明 兹呈交的学位论文,是本人在导师指导下独立完成的研究成果。
本人在论文写作中参考的其他个人或集体的研究成果,均在文中以明
确方式标明。本人依法享有和承担由此论文产生的权利和责任。 声明人 签名 :/蛮芝 即∥年r月驴日 厦门大学学位论文著作权使用声明 本人完全
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