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[世華財訊]以下是7月COMEX期銅期權報價:
看漲期權
隱含波動率
收盤日期 期權報價 執行價 買入 賣出 Delta Vega gamma 行權日
(美分) (美分/磅)
2011-6-20 8.00 407 31.36286090 28.96323357 0.516534229 0.205989153 0.027631413 2011-6-27
2011-6-20 7.45 408 31.24360249 28.95484625 0.492847282 0.208102115 0.027702204 2011-6-27
2011-6-20 6.85 409 31.24781910 29.06026112 0.469345036 0.209196318 0.027529828 2011-6-27
2011-6-20 6.35 410 17.42810296 29.28187175 0.446388151 0.209312668 0.027127237 2011-6-27
2011-6-20 5.85 411 31.17911762 29.17564593 0.422941914 0.208503478 0.026963371 2011-6-27
2011-6-20 5.45 412 31.33938712 29.41517877 0.400932216 0.206874541 0.026358152 2011-6-27
2011-6-20 5.00 413 31.16947871 29.32417233 0.378124375 0.204374277 0.025983899 2011-6-27
2011-6-20 4.60 414 31.37374454 29.59544252 0.357467718 0.201309891 0.025209000 2011-6-27
看跌期權
隱含波動率
收盤日期 期權報價 執行價 買入 賣出 Delta Vega gamma 行權日
(美分) (美分/磅)
2011-6-20 4.80 407 28.46994290 30.74254661 -0.483462758 0.207204558 0.020475921 2011-6-27
2011-6-20 4.45 406 28.70573818 30.87508113 -0.459950574 0.205394489 0.020291971 2011-6-27
2011-6-20 4.05 405 28.83241107 30.90728716 -0.436623513 0.203026515 0.020107048 2011-6-27
2011-6-20 3.75 404 29.07603580 31.06348908 -0.413835244 0.200174223 0.019793442 2011-6-27
2011-6-20 3.40 403 29.21526077 31.11977029 -0.391252891 0.196778533 0.019479597 2011-6-27
2011-6-20 3.15 402 29.47906759 31.30899348 -0.369571516 0.193000627 0.019046382 2011-6-27
2011-6-20 2.85 401 29.40259921 31.15923228 -0.347110734 0.188461351 0.018724669 2011-6-27
2011-6-20 2.60 400 29.69820483 31.39044642 -0.326767365 0.183884065 0.018181204 2011-6-27
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數據來源:綜合媒體
(杜慧琴 編譯)