隱含波動度的計算 - 期貨

By Ida
at 2008-04-26T10:16
at 2008-04-26T10:16
Table of Contents
1. 問題類別: 選擇權的隱含波動度計算
2. 問題描述:
隱含波動度,是由B-S model反向推導出來的對吧
請問大家計算時,都用什麼方法呢?
我再taifex有找到一個網頁可以算
但是歷史波動率我卻不知道要輸入怎麼參數...
哪家券商的看盤軟體可以直接算每個履約價下的隱含、歷史波動度嗎?
請問B-S model實務上也一定會成立嗎?
還是隱含波動度只能當作評價的一種參考方法呢?
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Tags:
期貨
All Comments

By Sarah
at 2008-04-30T06:39
at 2008-04-30T06:39

By Rebecca
at 2008-05-02T02:25
at 2008-05-02T02:25
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