--%>
Assignment Help - homework help

Additive risk in the CAPM

Suppose that the two securities APPL and MSFT account for the entire large cap technology component of the S&P 500 (hypothetically – of course – there are really plenty of others). Further, suppose that their weights in the S&P index were as follows:

1988_capm.jpg

So that, for example, AAPL makes up 3% of the index since its weight is 0.03. [These weights are hypothetical – actual weights are computed based on the current market capitalization of each company included in the index, so they change all the time]

a. What fraction of the total portfolio is this large cap technology sector?
b. What is the beta of this large cap technology sector?
c. If the S&P 500 is the market portfolio, what is its beta?
d. What is the beta of the remaining stocks in the S&P (consider these as a single sector)?

   Related Questions in Corporate Finance

  • Q : Problem on binomial option pricing model

    The share price of Cheung Kong (Holdings) Limited is currently at $100. Over each of the next two three-month periods, you expect its price will either increase by 10% or fall by 10% in each three-month period. If the Hong Kong interbank offered rate is 8% per annum w

    		•
  • Q : APR of Loan When you take out an $8,000

    When you take out an $8,000 car loan that calls for 48 monthly payments of $225 each, then what is the APR of loan?

    		•
  • Q : Additive risk in the CAPM Suppose that

    Suppose that the two securities APPL and MSFT account for the entire large cap technology component of the S&P 500 (hypothetically – of course – there are really plenty of others). Further, suppose that their weights in the S&P index were as follow

    		•
  • Q : Which method must use to valuate young

    Which method must we use to valuate young companies along with high growth but uncertain futures? Two illustrations were Boston Chicken and Telepizza while they began.

    		•
  • Q : Problem on annual obligation payment

    ABC Corp. has a challenge: The CEO wants to set aside annual, end of year payments into a sinking fund account earning 5% over the next 6 years in order to retire $25 million in bonds that will be outstanding at that time. Determine the annual payment required each ye

    		•
  • Q : Problem on rules of the International

    RainFlower Trading Limited is a wholesaler of electronic calculators in Hong Kong. It has been importing goods from a Philippine manufacturer for eight years. The Philippine manufacturer had accepted payments in advance in the past. Recently, because of political turm

    		•
  • Q : What is Financial Analysis Financial

    Financial Analysis: It is the investigation and interpretation of financial statements and associated financial reports. Trained and certified accountants generally complete this kind of analysis. The role of a financial analyst is to

    		•
  • Q : Define the term Commercial Paper

    Commercial Paper: It is an unsecured obligation issued by the corporation or bank to finance its short-term credit requirements, like accounts inventory and receivable. Maturities usually range from 2 to 270 days. The commercial paper is accessible in

    		•
  • Q : Yield to maturity problem Jenny is

    Jenny is looking to invest in some 5-year bonds which pay annual coupons of 6.25 % and are presently selling at $912.34. What is the present market yield on these bonds? (Round to the closest Answer.) (1) 9.5%  (2) 8.5%  (3) 6.5%  (4) 7.5%

  • Q : Explain breakthroughs on

    Explain breakthroughs on low-discrepancy sequences.

    		•