Question

Security A has a beta of 1.0 and an expected return of 12%. Security B has...

Security A has a beta of 1.0 and an expected return of 12%. Security B has a beta of 0.75 and an expected return of 11%. The risk-free rate is 6%. Both these two securities are in the same market. Explain the arbitrage opportunity that exists; explain how an investor can take advantage of it. Give specific details about how to form the portfolio, what to buy and what to sell (we assume that the company-specific risk can be neglected). Need a step by step answer, using correct formula

Homework Answers

Answer #1

Step 1: An arbitrage opportunity exists because it is possible to form a portfolio of security A and the risk-free asset that has a beta of 0.75 and a different expected return than security B.

Step 2: Choose 75% as the weight in A and 25% in the risk-free asset. This portfolio would have:

E(rp) = [0.75 x 12%] + [0.25 x 6%] = 10.5%

Step 3: The return of 10.50% is less than B's 11% expected return.

Step 4: The investor should buy B and finance the purchase by short selling A and borrowing at the risk-free asset.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Security A has a beta of 1.0 and an expected return of 12%. Security B has...
Security A has a beta of 1.0 and an expected return of 12%. Security B has a beta of 0.75 and an expected return of 11%. The risk-free rate is 6%. Both these two securities are in the same market. Explain the arbitrage opportunity that exists; explain how an investor can take advantage of it. Give specific details about how to form the portfolio, what to buy and what to sell (we assume that the company-specific risk can be neglected)....
security beta Standard deviation Expected return S&P 500 1.0 20% 10% Risk free security 0 0...
security beta Standard deviation Expected return S&P 500 1.0 20% 10% Risk free security 0 0 4% Stock d ( ) 30% 13% Stock e 0.8 15% ( ) Stock f 1.2 25% ( ) 5) A complete portfolio of $1000 is composed of the risk free security and a risky portfolio, P, constructed with 2 risky securities, X and Y. The optimal weights of X and Y are 80% and 20% respectively. Given the risk free rate of 4%....
Consider the single factor APT. Portfolio A has a beta of 0.55 and an expected return...
Consider the single factor APT. Portfolio A has a beta of 0.55 and an expected return of 11%. Portfolio B has a beta of 0.90 and an expected return of 16%. The risk-free rate of return is 3%. Is there an arbitrage opportunity? If so, how would you take advantage of it?
23) Portfolio A has a beta of 1.3 and an expected return of 21%. Portfolio B...
23) Portfolio A has a beta of 1.3 and an expected return of 21%. Portfolio B has a beta of .7 and an expected return of 17%. The risk-free rate of return is 9%. If a hedge fund manager wants to take advantage of an arbitrage opportunity, she should take a short position in portfolio ____ and a long position in portfolio ____. Multiple Choice A; B B; A B; B A; A
Consider the single factor APT. Portfolio A has a beta of 0.5 and an expected return...
Consider the single factor APT. Portfolio A has a beta of 0.5 and an expected return of 12%. Portfolio B has a beta of 0.4 and an expected return of 13%. The risk-free rate of return is 5%. If you wanted to take advantage of an arbitrage opportunity, you should take a short position in portfolio _________ and a long position in portfolio _________.
security beta Standard deviation Expected return S&P 500 1.0 20% 10% Risk free security 0 0...
security beta Standard deviation Expected return S&P 500 1.0 20% 10% Risk free security 0 0 4% Stock d ( ) 30% 13% Stock e 0.8 15% ( ) Stock f 1.2 25% ( ) 4) You form a complete portfolio by investing $8000 in S&P 500 and $2000 in the risk free security. Given the information about S&P 500 and the risk free security on the table, figure out expected return, standard deviation, and a beta for the complete...
A security with a beta of 1.0 should offer a return Greater than the return on...
A security with a beta of 1.0 should offer a return Greater than the return on the market portfolio Equal to the risk-free interest rate Equal to the return on the market portfolio Between the return on the market portfolio and the risk-free interest rate
Suppose that the S&P 500, with a beta of 1.0, has an expected return of 11%...
Suppose that the S&P 500, with a beta of 1.0, has an expected return of 11% and T-bills provide a risk-free return of 4%. a. What would be the expected return and beta of portfolios constructed from these two assets with weights in the S&P 500 of (i) 0; (ii) 0.25; (iii) 0.50; (iv) 0.75; (v) 1.0? (Leave no cells blank - be certain to enter "0" wherever required. Do not round intermediate calculations. Enter the value of Expected return...
A well-diversified portfolio P has an expected return of 5% and a beta of 1.3. The...
A well-diversified portfolio P has an expected return of 5% and a beta of 1.3. The risk-free rate is 2.3% and the expected return on the S&P 500 is 8%. a) What is the portfolio's expected alpha? Enter your answer as a decimal. b) What should you do? Buy the security or Short-sell the security? Why?
Suppose that the S&P 500, with a beta of 1.0, has an expected return of 10%...
Suppose that the S&P 500, with a beta of 1.0, has an expected return of 10% and Treasury bills provide a risk-free return of 4%. a. How would you construct a portfolio from these two assets with an expected return of 8%? Specifically, what will be the weights in the S&P 500 versus T-bills b. How would you construct a portfolio from these two assets with a beta of 0.4? c. Find the risk premiums of the portfolios in (a)...