In: Finance
Megan inherited 10,000 shares of Groupon company’s stock two years back. Groupon stock is currently selling for $160. Groupon is facing a lot of uncertainty due to the issue of data privacy. Megan is worried about the price risk involved in keeping her stocks. She considers the following strategy. She will write 10,000 June call options on Groupon with strike price of $180 and a call price of $10 each. She will buy 10,000 June put options on Groupon with strike price of $140 and a put price of $10 each.
What is the maximum and minimum profit?
Statement showing maximum and minimum profit
Price as at expiry | Profit/loss on holding stock | Loss on call option shorted Strike price = $ 180 |
Profit on Put option bought Strike price = $ 140 |
Premium paid/received | Net profit Per shares |
Total profit Profit per share x 10000 |
100 | -60 | 0 | 40 | 0 | -20 | -200000 |
110 | -50 | 0 | 30 | 0 | -20 | -200000 |
120 | -40 | 0 | 20 | 0 | -20 | -200000 |
130 | -30 | 0 | 10 | 0 | -20 | -200000 |
140 | -20 | 0 | 0 | 0 | -20 | -200000 |
150 | -10 | 0 | 0 | 0 | -10 | -100000 |
160 | 0 | 0 | 0 | 0 | 0 | 0 |
170 | 10 | 0 | 0 | 0 | 10 | 100000 |
180 | 20 | 0 | 0 | 0 | 20 | 200000 |
190 | 30 | -10 | 0 | 0 | 20 | 200000 |
200 | 40 | -20 | 0 | 0 | 20 | 200000 |
210 | 50 | -30 | 0 | 0 | 20 | 200000 |
220 | 60 | -40 | 0 | 0 | 20 | 200000 |
230 | 70 | -50 | 0 | 0 | 20 | 200000 |
240 | 80 | -60 | 0 | 0 | 20 | 200000 |
250 | 90 | -70 | 0 | 0 | 20 | 200000 |
Here premium is received for writting call option and premium is paid for buying put option, and hence net premium paid/received = 10 - 10 = 0$
Thus Minimum profit from this strategy = $100000
Maximum profit from this strategy = $200000