Suppose a 2-stock version of DJIA Table 2.3 Data to construct stock price indexes Initial Price $25 100 Stock ABC XYZ Total Final Value of Outstanding Stock (5 million) $600 Final Shares Price (million) $30 20 901 Initial Value of Outstanding Stock ($ million) $500 100 $600 90 $690 What is the percent of change in the value of the portfolio holding one share of each firm? What is the percent of change of the price-weighted index? Is there any difference between the two changes? Portfolio: Initial value = Final value = %change in portfolio value = Index: Initial value = Final value = %change in index = Suppose a 2-stock version of DJIA Table 2.3 Data to construct stock price indexes Initial Price $25 100 Stock ABC XYZ Total Final Value of Outstanding Stock (5 million) $600 Final Shares Price (million) $30 20 901 Initial Value of Outstanding Stock ($ million) $500 100 $600 90 $690 What is the percent of change in the value of the portfolio holding one share of each firm? What is the percent of change of the price-weighted index? Is there any difference between the two changes? Portfolio: Initial value = Final value = %change in portfolio value = Index: Initial value = Final value = %change in index =