You establish a straddle on Walmart using September call and
Solution
All the questions are solved based on the assumption that its long straddle
a). The maximum possible loss = premium paid = 5.05+5.80
= 10.85
b) Stock price is 73. So we will excercise call option and will lapse put option
Profit = 73-66 = 7
Less: Premium paid = 10.85
Net profit = -3.85 (Loss of 3.85)
c. Break even is the situation where no profit and loss.
So the breakeven is 66+10.85 = 76.85
and = 66-10.85 = 55.15
If the stock price is 55.15 we will lapse the call option and will excercise the put option.
3. Exercise price = 55
Call premium = 6
The investor will exercise the call option is the strock price is above 55.
So the break even is = Exercise price+premium
= 55+6
= 61
if the stock price is 61 the investor will exercise the option call and his net profit = 61-55 -6 = 0
