Raghu Suppose you have a stock market portfolio with a beta of .81 that is currently worth $580 million. You wish to hedge against a declineusing index options. Describe how you might do so with puts and calls. Suppose you decide to use SPX calls. Calculate the number ofcontracts needed if the call option you pick has a delta of 30, and the S&P 500 Index is at 1,270. (Do not round intermediatecalculations. A negative value should be indicated by a minus sign. Round your answer to the nearest whole number.)Answer is complete but not entirely correct.Number of option contracts12,331

Hedging with Calls:Buying call options allows you to buy the underlying asset (S&P 500) at a…

Answered: Suppose you have a stock market…

Essentials Of Investments

11th Edition

ISBN:9781260013924

Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Chapter1: Investments: Background And Issues

Section: Chapter Questions

Problem 1PS

See similar textbooks

Similar questions

Suppose you have a stock market portfolio with a beta of 0.83 that is currently worth $725 million. You wish to hedge against a decline using index options. Describe how you might do so with puts and calls. Suppose you decide to use SPX calls. Calculate the number of contracts needed if the call option you pick has a delta of 0.30, and the S&P 500 index is at 3,270. Note: Do not round intermediate calculations. A negative value should be indicated by a minus sign. Round your answer to the nearest whole number. Number of option contracts
Suppose you have a stock market portfolio with a beta of 81 that is currently worth $580 million. You wish to hedge against a decline using index options. Describe how you might do so with puts and calls. Suppose you decide to use SPX calls. Calculate the number of contracts needed if the call option you pick has a delta of 30, and the S&P 500 Index is at 1,270. (Do not round intermediate calculations. A negative value should be indicated by a minus sign. Round your answer to the nearest whole number.) Answer is complete but not entirely correct. Number of option contracts 12,331
II. Suppose you have the following information concerning a particular options.Stock price, S = RM 21Exercise price, K = RM 20Interest rate, r = 0.08Maturity, T = 180 days = 0.5Standard deviation, = 0.5 a. What is correct of the call options using Black-Scholes model? b. Compute the put options price using Black-Scholes model? c. Outline the appropriate arbitrage strategy and graphically prove that the arbitrage is riskless.Note: Use the call and put options prices you have computed in the previous question (a) and (b) above.b. Name the options/stock strategy used to proof the put-call parity. c. What would be the extent of your profit in (a) depend on?
Suppose you are an average risk-averse investor who can purchase only one of the following stocks. Which should you purchased? Explain your reasoning. Investment Expected Return, r Standard Deviation, (r Stock M 6.0% 4.0% Stock N 18.0 12.0 Stock O 12.0 7.0
You think MBB stock has potential for an upward move in price. You have noposition whatsoever in the stock now. You would like to take opportunity of anyup movement in price but want to strictly limit your downside risk. MBB stock pricenow is RM 12.00. a. Given the information below, outline TWO possible appropriate strategies. Foreach strategy,• State the position• Graph the strategy• Outline the risk profile, and• State the maximum profit, maximum loss, and break-even point(s). 30-day calls 30-day put 11 call @ 1.55 11 put @ 0.25 12 call @ 0.70 12 put @ 0.45 12 call @ 0.22 13 put @ 1.40
You write a put option with X = 100 and buy a put with X = 110. The puts are on the same stock and have the same expiration date.a. Draw the payoff graph for this strategy.b. Draw the profit graph for this strategy.c. If the underlying stock has positive beta, does this portfolio have positive or negative beta?
By looking at the sensivities of your portfolio to ds = -$2 and So = -1%, you decide to hedge delta, gamma and Vega risk of your portfolio with the underlying stock and two different options on the same asset with below data. Calculate the units of stock you need to trade to hedge away all delta, gamma and Vega risks of your portfolio.(Note that here you have to calculate the units of stock, Option A and Option B, but you will only submit the units of stock.) Variable Option A Option B Delta (A) -0.5 0.2 Gamma (T) 0.2 0.1 Vega (v) 8
Suppose you are given stocks A and B. Stock A has an expected return of 11% and a standard deviation of 4%. Stock B has an expected return of 21% and a standard deviation of 10%. The correlation between them is -1. Suppose it is possible to borrow at the risk-free rate, rf. What must be the value of the risk-free rate? (Hint: Think about constructing a risk-free portfolio from stocks A and B.) (Round answer to 3 decimal places.)
Two call options, A and B, are on the same stock. Their hedge ratios are 0.4 and 0.6, respectively. If a riskfree portfolio of the two calls contains one Call A, then the portfolio needs to contain _______ Call Bs (use negative numbers to mean short positions. Keep 2 decimal places.)
You have been provided the following information as part of a consultation query:The risk free rate is 3.2%The market risk premium (rM - rRF) is 5.3%Stock A - has a beta of 1.2 betaStock B - has a beta of 0.85 beta (a). What is the required rate of return on each stock? (b). Assume that investors become less willing to take on risk (ie., they become more riskaverse), so the market risk premium rises 6%. Assume that the risk-free rate remains constant. What effect will this have on the required rates of return on the two stocks?
Mulherin's stock has a beta of 1.34, its required return is 8.33%, and the risk-free rate is 2.30%. What is the required rate of return on the market? (Hint: First find the market risk premium.) Do not round your intermediate calculations. Please explain process and show calculations.
Suppose Stock A has B = 1 and an expected return of 11%. Stock B has a B = 1.5. The risk- free rate is 5%. Also consider that the covariance between B and the market is 0.135. Assume the CAPM is true. Answer the following questions: a) Calculate the expected return on share B. b) Find the equation of the Capital Market Line (CML). c) Build a portfolio Q with B = 0 using actions A and B. Indicate weights (interpret your result) and expected return of portfolio Q.

SEE MORE QUESTIONS

Recommended textbooks for you

Essentials Of Investments

Finance

ISBN:

9781260013924

Author:

Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:

Mcgraw-hill Education,

FUNDAMENTALS OF CORPORATE FINANCE

Finance

ISBN:

9781260013962

Author:

BREALEY

Publisher:

RENT MCG

Financial Management: Theory & Practice

Finance

ISBN:

9781337909730

Author:

Brigham

Publisher:

Cengage

Essentials Of Investments

Finance

ISBN:

9781260013924

Author:

Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:

Mcgraw-hill Education,

FUNDAMENTALS OF CORPORATE FINANCE

Finance

ISBN:

9781260013962

Author:

BREALEY

Publisher:

RENT MCG

Financial Management: Theory & Practice

Finance

ISBN:

9781337909730

Author:

Brigham

Publisher:

Cengage

Foundations Of Finance

Finance

ISBN:

9780134897264

Author:

KEOWN, Arthur J., Martin, John D., PETTY, J. William

Publisher:

Pearson,

Fundamentals of Financial Management (MindTap Cou…

Finance

ISBN:

9781337395250

Author:

Eugene F. Brigham, Joel F. Houston

Publisher:

Cengage Learning

Corporate Finance (The Mcgraw-hill/Irwin Series i…

Finance

ISBN:

9780077861759

Author:

Stephen A. Ross Franco Modigliani Professor of Financial Economics Professor, Randolph W Westerfield Robert R. Dockson Deans Chair in Bus. Admin., Jeffrey Jaffe, Bradford D Jordan Professor

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS