Question

In: Finance

Consider a binomial tree with one future period (T=0,1) in which the price can go up...

Consider a binomial tree with one future period (T=0,1) in which the price can go up to $30 or decrease to $15. The price of the asset at T=0 is $20, and there is a 20% probability that it goes up at T=1. The investor starts with an initial wealth of $1,000. The risk-free asset yields a return of zero percent.

What is the expected terminal wealth of the investor if she invests 70% of her wealth in the risky asset?

Select one:

1175

930

1245

None of the options provided

1088

500

Solutions

Expert Solution

Correct Ans is 930 = 630+300 ( Terminal nvof risky asset + terminal value of risk free asset)

Explaination : Investor invested 30% of her wealth in risk free asset (i.e. = 1000*30% = 300) which yielded a return of zero percent. Since, Risk free rate is zero percent , nil return is generated on 30% of invested amount. So, terminal Value for 30% is same i.e 300.

Now, 70% of the wealth i.e. 700(1000*70%) invested in risky asset.

Binomial Tree has been provided in the ques where it is mentioned that there are 20% chances that Prices will go up to 30 in year 1. Initial price at T=0 is 20.Thus, Prices will increase by 1.5 times ( 30/20 = 1.5)

There are 80% chances that prices will go down to 15 in year 1. Initial price at T=0 is 20. Thus, Price will decrease by 0.75 times ( 15/20 = 0.75).

Now, we have 700 to invest in risky asset

So, 700*1.5*20%Probability = 210 (20% probability of increase in price by 1.5 times)

700*0.75*80%Probability = 420 ( 80% probability of decrease in price by 0.75 times)

So, terminal value of risky asset - 210+420 = 630.


Related Solutions

Consider a one-step binomial tree on stock with a current price of $200 that can go...
Consider a one-step binomial tree on stock with a current price of $200 that can go either up to $230 or down to $170 in 2 years. The stock does not pay dividend. Continuously compounding interest rate is 5%. Use the tree to compute the value of a 2-year $210-strike European call option on the stock. Answer in four decimal place.
(a) Consider a one-period binomial model in which the underlying is at 65 and can go...
(a) Consider a one-period binomial model in which the underlying is at 65 and can go up 30% or down 22%. The risk-free rate is 8%. Determine the price of a put option with exercise prices of 70. (b) How cryptocurrencies can impact any economy? Explain the legal status of cryptocurrencies in Pakistan
Consider a binomial world in which the current stock price of 80 can either go up...
Consider a binomial world in which the current stock price of 80 can either go up by 10 percent or down by 8 percent. The risk-free rate is 4 percent. Assume a one-period world. Answer questions 12 through 15 about a call with an exercise price of 80.What is the hedge ratio if the stock goes down one period? 2 period
You construct a one-period binomial tree to model the price movements of a stock. You are...
You construct a one-period binomial tree to model the price movements of a stock. You are given: The length of one period is 6 months. The current price of the stock is 100. The stock pays dividends continuously at a rate proportional to its price. The dividend yield is 3%. Suppose: u denotes one plus the rate of gain on the stock if the stock price goes up. d denotes one plus the rate of loss on the stock if...
Question one Consider a two-period binomial model in which a stock currently trades at a price...
Question one Consider a two-period binomial model in which a stock currently trades at a price of K65. The stock price can go up 20 percent or down 17 percent each period. The risk-free rate is 5 percent. (i) Calculate the price of a put option expiring in two periods with exercise price of K60. (ii) Calculate the price of a call option expiring in two periods with an exercise price of K70. (iii)‘Risk management is not about elimination of...
Consider a two-period binomial model in which a stock currently trades at a price of K65....
Consider a two-period binomial model in which a stock currently trades at a price of K65. The stock price can go up 20 percent or down 17 percent each period. The risk-free rate is 5 percent. (i)         Calculate the price of a put option expiring in two periods with an exercise price of K60. (ii)        Calculate the price of a call option expiring in two periods with an exercise price of K70.
Consider a two-period binomial model in which a share currently trades at a price of R160....
Consider a two-period binomial model in which a share currently trades at a price of R160. The share price can go up or down by 10% each period. The risk-free rate is 7 percent. Calculate the price of the European call and American put options expiring in two periods with an exercise price of R145 and R148 respectively.
Consider a two-period binomial model in which a stock currently trades at a price of K65....
Consider a two-period binomial model in which a stock currently trades at a price of K65. The stock price can go up 20 percent or down 17 percent each period. The risk-free rate is 5 percent. Calculate the price of a put option expiring in two periods with exercise price of K60.
Consider a two-period binomial tree model with u = 1.05 and d = 0.90. Suppose the...
Consider a two-period binomial tree model with u = 1.05 and d = 0.90. Suppose the per-period interest rate is 2%. Suppose the initial stock price is $100. Consider $95-strike call and put options on this stock. Which of the following statement is false based on above information? The put premium is $12.01 Possible payoffs of a call at the end of the two periods are $14.25, $0, and $0 Possible payoffs of a put at the end of the...
Consider a two-period binomial model for the stock price with both periods of length one year....
Consider a two-period binomial model for the stock price with both periods of length one year. Let the initial stock price be S0 = 100. Let the up and down factors be u = 1.25 and d = 0.75, respectively and the interest rate be r = 0.05 per annum. If we are allowed to choose between call and put option after one year, depending on the up and down states (head and tail respectively), which option do you choose...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT