Question

a stock portfolio consists of 19 of stock x and 30 of stock Y. In one...

a stock portfolio consists of 19 of stock x and 30 of stock Y. In one year from now, stock x had an expected value of 21 and a variance of 70 while stock y has an expected value of 41and a variance of 24.The two stocks are in different sectors and the covariance between their prices is 0.15. what is the variance of the value of the portfolio one year from now? Round to two decimal places

Homework Answers

Answer #1

Let X,Y respectively be the value of stocks x and y, one year from now.

The variance of stock X is

The variance of stock Y is

The covariance between X,Y is

The stock portfolio consists of 19 of stock x and 30 of stock Y.

The value of the portfolio is

The variance of P is

ans: The variance of the value of the portfolio one year from now is 47041

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
a stock portfolio consists of 19 of stock x and 30 of stock Y. In one...
a stock portfolio consists of 19 of stock x and 30 of stock Y. In one year from now, stock x had an expected value of 21 and a variance of 70 while stock y has an expected value of 41and a variance of 24.The two stocks are in different sectors and the covariance between their prices is 0.15. what is the variance of the value of the portfolio one year from now? Round to two decimal places. Can anyone...
Your simple stock portfolio consists of stock X and stock Y. 80% of your portfolio is...
Your simple stock portfolio consists of stock X and stock Y. 80% of your portfolio is made up of stock X and 20% is made up of stock Y. The mean price of the stock X is $30 and the mean price of stock Y is $50. The variance of stock X is 20 and the variance of stock Y is 10. The covariance between them is 8. Find the mean (expected value) and variance for the total value of...
Portfolio P consists of Stock X and Stock Y. Stock X weight is 70%. Stock X...
Portfolio P consists of Stock X and Stock Y. Stock X weight is 70%. Stock X expected return is 14%, Stock Y expected return is 10%. Stock X standard deviation of return is 3%, Stock Y standard deviation of return is 1%. Correlation of Stock X and Stock Y returns is -0.46. Expected portfolio P return is: 6.91% 8.50% 12.80% 13.26%
A portfolio consists of two shares: X and Y. Variance of returns for share X is...
A portfolio consists of two shares: X and Y. Variance of returns for share X is 0,4 and for share Y is 0,5. Covariance of returns between X and Y is (-0,08). Calculate the proportion of share Y in the portfolio necessary to build a minimum-variance portfolio consisting only of these two shares. Describe what does minimum-variance portfolio means from the point of view of Markowitz theory Please send me the answer with the steps and the equation
Suppose that you want to create a portfolio that consists of a corporate bond​ fund, X,...
Suppose that you want to create a portfolio that consists of a corporate bond​ fund, X, and a common stock​ fund, Y. For a​ $1,000 investment, the expected return for X is $ 75 and the expected return for Y is $ 95. The variance for X is 1 comma 825 and the variance for Y is 10 comma 225. The covariance of X and Y is 4 comma 316. Complete parts​ (a) through​ (d). a. Compute the portfolio expected...
A portfolio consists of 50% invested in Stock X and 50% invested in Stock Y. We...
A portfolio consists of 50% invested in Stock X and 50% invested in Stock Y. We expect two probable states to occur in the future: boom or normal. The probability of each state and the return of each stock in each state are presented in the table below. State Probability of state Return on Stock X Return on Stock Y Boom 30% 25% 35% Normal 70% 10% 5% What are the expected portfolio return and standard deviation? Select one: a....
Given the following information on a portfolio of Stock X and Stock Y, what is the...
Given the following information on a portfolio of Stock X and Stock Y, what is the portfolio standard deviation? Probability of boom state = 30% Probability of normal state = 70% Expected return on X = 14.5% Expected return on Y = 14% Variance on X = 0.004725 Variance on Y = 0.0189 Portfolio weight on X = 50% Portfolio weight on Y = 50% Correlation between X and Y = -1
State of Economy Probability Stock X Stock Y Recession 20% $400     ? Normal 60% $550...
State of Economy Probability Stock X Stock Y Recession 20% $400     ? Normal 60% $550     ? Expansion 20% $600     ? Expected Return (ER)    ? 9% Standard Deviation    ? 21% Correlation of the Stock to the market 0.8 0.2 Correlation of X and Y 0.6 The price of Stock X today is $500, market variance is 100% and T-Bill return is 2% a) Find the expected return of stock X b) Find the standard deviation of...
Summary statistics for returns on two stocks X and Y are listed below. Mean Variance Stock...
Summary statistics for returns on two stocks X and Y are listed below. Mean Variance Stock X 4.83% 0.005000 Stock Y 3.98% 0.004000 The covariance of returns on stocks X and Y is 0.003700. Consider a portfolio of 40% stock X and 60% stock Y. What is the variance of portfolio returns? Please round your answer to six decimal places. Note that the correct answer will be evaluated based on the full-precision result you would obtain using Excel.
A portfolio consists of Stock A and Stock B The summary statistics for these 2 stocks...
A portfolio consists of Stock A and Stock B The summary statistics for these 2 stocks are as follow. Assume we place equal 90% weight in stock A. Calculate the portfolio risk? (10) b) Now replace stock B with a T–bill and calculate the portfolio risk again. A B Return (%) 12 20 Standard Deviation (%) 15.8 25.5 Covariance -120%