Short Covered Call 0002 @ $65 / Short Put 941 @ $82.5

Sell to open 10 contracts of 0002.HK $65 Sep 12 Call @ $0.55
Premium = $2750
交易時的正股價 = $65.1
10手0002正股平均成本 = $65 x 10 x 500 = $325000
項目回報率 = $2750/325000 = 0.85% (或 年度化 28.1%)
組合回報率 = $2750/2054903 = 0.13% (或 年度化 4.4%)
Option引伸波幅 = 12%
0002日歷史波幅 = 12.2%
0002於9月27日前收低於$65的機會率 = 46.9%

Sell to open 5 contracts of 0941.HK $82.5 Sep 12 Put @ $1.00
Premium = $2500
交易時的正股價 = $82.6
5手0941正股平均潛在成本 = $82.5 x 5 x 500 = $206250
項目回報率 = $2500/206250 = 1.2% (或 年度化 40.2%)
組合回報率 = $2500/2054903 = 0.12% (或 年度化 4.0%)
Option引伸波幅 = 20%
0941日歷史波幅 = 24.25%
0941於9月27日前收高於$82.5的機會率 = 51.23%