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[世华财讯]以下是8月COMEX期铜期权报价:
看涨期权
隐含波动率
收盘日期 期权报价 执行价 买入 卖出 Delta Vega gamma 行权日
(美分) (美分/磅)
2011-7-6 9.10 433 21.82948838 19.17892324 0.509570969 0.392872387 0.021550737 2011-7-26
2011-7-6 8.60 434 21.73464358 19.18467163 0.490356153 0.394887301 0.021601360 2011-7-26
2011-7-6 8.10 435 21.72013661 0.471296770 0.395784106 0.021504733 2011-7-26
2011-7-6 7.65 436 21.65943436 19.29124523 0.452249551 0.395589263 0.021409598 2011-7-26
2011-7-6 7.20 437 21.68033856 19.39497362 0.433642203 0.394355096 0.021173541 2011-7-26
2011-7-6 6.80 438 21.52922319 19.32450472 0.414469429 0.392054037 0.021080722 2011-7-26
2011-7-6 6.35 439 21.58889676 19.45623331 0.396546916 0.388891309 0.020715033 2011-7-26
2011-7-6 5.95 440 21.47433703 0.377889777 0.384658650 0.020487864 2011-7-26
看跌期权
隐含波动率
收盘日期 期权报价 执行价 买入 卖出 Delta Vega gamma 行权日
(美分) (美分/磅)
2011-7-6 7.90 433 19.22547662 21.77658729 -0.490403019 0.393549901 0.017121748 2011-7-26
2011-7-6 7.45 432 19.27571152 21.73211582 -0.471232198 0.391379574 0.017081813 2011-7-26
2011-7-6 6.95 431 19.27508895 21.64276432 -0.452016381 0.388458497 0.017040960 2011-7-26
2011-7-6 6.55 430 19.34766095 23.26834131 -0.432958095 0.384839150 0.016906050 2011-7-26
2011-7-6 6.10 429 19.37087482 21.57365284 -0.413907274 0.380460190 0.016770325 2011-7-26
2011-7-6 5.70 428 19.46934658 21.59743543 -0.395300298 0.375468028 0.016543685 2011-7-26
2011-7-6 5.30 427 19.38953273 21.44391992 -0.376115504 0.369487305 0.016401084 2011-7-26
2011-7-6 4.95 426 19.51660967 21.50481131 -0.358192372 0.363227782 0.016085343 2011-7-26
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数据来源:综合媒体
(杜慧琴 编译)