主题：【原创】一个增加信托基金收益的玩法 -- 倥偬飞人

Assuming the stock is still 10.98 when it pays the dividend(0.15), after the dividend is paid out, your stock price will be adjusted down to 10.98-0.15 so your 回报(total return) is 0%. Remember you are investing in stock not bank deposit or bond. Your dividend yield is NOT your total return.

If you buy 100 shares and sell one contract of PUT,

your return on the put premium should be:

0.7/(10.98+10*20%) = 5.39%<6.4%

You need to put extra cash of 20% of the striking price as margin to your broker to earn that 0.7 put premium. You cann't turn money out of thin air.