As with the analysis of fixed income securities, equities may be analyzed
on an expected future cash flow, or benefit, to the shareholder basis. When
reading the financial papers one often encounters the term "intrinsic value".
This concept is what is considered to be the corner stone of fundamental
analysis.
How does an investor determine if a stock is undervalued, overvalued, or
trading at fair market value? With fundamental analysis, this may be done by
applying the concept of intrinsic value. If all the information regarding a
corporation's future anticipated growth, sales figures, cost of operations, and
industry structure, among other things, are available and examined, then the
resulting analysis is said to provide the intrinsic value of the stock.
To a fundamentalist, the market price of a stock tends to move towards its
intrinsic value. If the intrinsic value of a stock is above the current market
price, the investor would purchase the stock. However, if the investor found
through analysis that the intrinsic value if a stock was below the market price
for the stock, the investor would sell the stock from their portfolio or take a
short position in the stock.
There are several steps associated with fundamental analysis. The investor
must make an examination of the current and future overall health of the economy
as a whole. Attempt to determine the short-, medium- and long-term direction
and level of interest rates. This may done through interest
rate forecasting. An understanding of the industry sector involved,
including the maturity of the sector and any cyclical effects that the overall
economy have on it, is also necessary.
Once these steps have been undertaken, then the individual firm must be
analyzed. This analysis must include the factors which give the firm a
competitive advantage in its sector (low cost producer, technological
superiority, distribution channels, etc.). As well, an in-depth look at the firm
must be undertaken. Such factors as management experience and competence,
history of performance, accuracy of forecasting revenues and costs, growth
potential, etc., must be examined.
All the steps above give a qualitative overview of the firm's position
within its sector and the economy as a whole. This is necessary in order to
understand whether a quantitative analysis should be undertaken. If numbers must
come into play, there are two relatively simple models which can be helpful for
the investor willing to better understand the firm being investigated for
investment. The two most commonly used methods for determining the intrinsic
value of a firm are the dividend discount model, and the price/earnings model.
Both methods if employed properly should produce similar intrinsic values.
When using the dividend discount model, the type of industry involved and
the dividend policy of the industry is important in choosing which of the
dividend discount models to employ. As mentioned earlier, the intrinsic value of
a share is the future value of all dividend cash flows discounted at the
appropriate discount factor. For those familiar with the calculation of yield in
fixed income analysis, the concepts are similar.
For constant dividends:
| P=Dt/ke |
where: |
- P = intrinsic value
- D t= expected dividend
- ke = appropriate discount factor for the investment
|
This method is useful for analyzing preferred shares where the dividend is
fixed. However, the constant dividend model is limited in that it does not allow
for future growth in the dividend payments for growth industries. As a result
the constant growth dividend model may be more useful in examining a firm.
For constant dividend growth:
| P=Dt/(ke-g) |
where: |
- P = intrinsic value
- D t= expected dividend
- ke = appropriate discount factor for the investment
- g = constant dividend growth rate
|
The constant dividend growth model is useful for mature industries, where
the dividend growth is likely to be steady. Most mature blue chip stocks may be
analyzed quickly with the constant dividend growth model. This model has its
limitations when considering a firm which is in its growth phase and will move
into a mature phase at some time in the future. A two stage growth dividend
model may be utilized in such situations. This model allows for adjustment to
the assumptions of timing and magnitude of the growth of the firm.
For the two stage growth model;
P=n t=1[D0(1+g1)t/(1+ke)t]+ t=n+1[Dn(1+g2)t-n/(1+ke)t]
where: |
- P = intrinsic value
- D0= expected initial period dividend
- Dn= expected dividend during mature period
- ke = appropriate discount factor for the investment
- g1 = expected dividend growth rate for initial growth
period
- g2 = expected dividend growth rate for mature period
|
The two stage model allows for greater flexibility in the testing of
scenarios for the investor looking at a firm in its infancy or in a new
industry. |