The most recent weekly closing prices for a stock are provided below. The stock also pays dividends at a continuous rate of 2^%.
Week | Price |
1 | 84 |
2 | 88 |
3 | 83 |
4 | 86 |
5 | 86 |
Calculate the annualized historical volatility of the stock. ?
Calculate the expected rate of appreciation of the stock. ?
(NO EXCEL WORK. PLEASE SHOW STEP BY STEP WITH FORMULA.)
a) The first part is just finding the standard deviation.
Average Stock Price :( 84+88+83+86+86)/5=85.40
Week |
Price |
(Price -Average Price)^2 |
1 |
84 |
1.96 |
2 |
88 |
6.76 |
3 |
83 |
5.76 |
4 |
86 |
0.36 |
5 |
86 |
0.36 |
Sum |
15.2 |
Therefore standard deviation= sqrt(15.2/5-1)= sqrt(15.2/4)=sqrt(3.8)=1.949%
This is weekly standard deviation. The question asks for annualized. There are 52 weeks in a year, and remember that volatility always scales by the square root of time.
1.949*sqrt(52)= 14.05702671%
b) We can use the implied growth rate formula to calculate stock price appreciation or growth rate (g)
D/P = r-g/(1+g)
D/P dividend Yield= 2%
g= growth rate (unknown)
r= discount rate (this is missing information)
=0.02= r- g/(1+g)
=g/(1+g)=r-0.02
Just plug in the value of r and solve for g
Get Answers For Free
Most questions answered within 1 hours.