Short put 941 @ $82.5 / $85 (Feb)

Sell to open 5 contracts of 0941.HK $82.5 Feb 13 Put @ $0.35
Premium = $875
交易時的正股價 = $90.4
5手0941正股平均潛在成本 = $82.5 x 5 x 500 = $206250
項目回報率 = $875/206250 = 0.42% (或 年度化 2.8%)
組合回報率 = $875/2416243 = 0.04% (或 年度化 0.24%)
Option引伸波幅 = 19.36%
0941的30日歷史波幅 = 11.43%
0941於2月27日前收高於$82.5的機會率 = 98.1%

Sell to open 5 contracts of 0941.HK $85 Feb 13 Put @ $0.71
Premium = $1775
交易時的正股價 = $90.4
5手0941正股平均潛在成本 = $85 x 5 x 500 = $212500
項目回報率 = $1775/212500 = 0.84% (或 年度化 5.5%)
組合回報率 = $1775/2416243 = 0.07% (或 年度化 0.49%)
Option引伸波幅 = 18.82%
0941的30日歷史波幅 = 11.43%
0941於2月27日前收高於$85的機會率 = 91.8%