CHAPTER 8 – 8
18. With supernormal dividends, we find the price of the stock when the dividends level off at a constant
growth rate, and then find the PV of the future stock price, plus the PV of all dividends during the
supernormal growth period. The stock begins constant growth in Year 4, so we can find the price of
the stock in Year 3, one year before the constant dividend growth begins, as:
P3 = D3(1 + g)/(R – g)
The price of the stock today is the PV of the first three dividends, plus the PV of the Year 3 stock
price. The price of the stock today will be:
We could also use the two-stage dividend growth model for this problem, which is:
P0 = [D0(1 + g1)/(R – g1)]{1 – [(1 + g1)/(1 + R)]t}+ [(1 + g1)/(1 + R)]t[D0(1 + g2)/(R – g2)]
19. Here we need to find the dividend next year for a stock experiencing supernormal growth. We know
the stock price, the dividend growth rates, and the required return, but not the dividend. First, we
And the dividend in Year 4 will be the dividend in Year 3 times one plus the growth rate, or:
The stock begins constant growth in Year 4, so we can find the price of the stock in Year 4 as the
Now we can substitute the previous dividend in Year 4 into this equation as follows:
P4 = D0(1 + g1)3(1 + g2)(1 + g3)/(R – g)
When we solve this equation, we find that the stock price in Year 4 is 59.52 times as large as the