What Exactly is Value Investing?

Different sources define value investing differently.its calculated value. Surprisingly, this fact alone
Some say value investing is the investmentseparates value investing from most other
philosophy that favors the purchase of stocksinvestment philosophies.
that are currently selling at low price-to-bookTrue (long-term) growth investors such as Phil
ratios and have high dividend yields. Others sayFisher focus solely on the value of the business.
value investing is all about buying stocks with lowThey do not concern themselves with the price
P/E ratios. You will even sometimes hear thatpaid, because they only wish to buy shares in
value investing has more to do with the balancebusinesses that are truly extraordinary. They
sheet than the income statement.believe that the phenomenal growth such
In his 1992 letter to Berkshire Hathawaybusinesses will experience over a great many
shareholders, Warren Buffet wrote:years will allow them to benefit from the wonders
"We think the very term 'value investing' isof compounding. If the business' value compounds
redundant. What is 'investing' if it is not the act offast enough, and the stock is held long enough,
seeking value at least sufficient to justify theeven a seemingly lofty price will eventually be
amount paid? Consciously paying more for ajustified.
stock than its calculated value - in the hope that itSome so-called value investors do consider
can soon be sold for a still-higher price - should berelative prices. They make decisions based on
labeled speculation (which is neither illegal, immoralhow the market is valuing other public companies
nor - in our view - financially fattening)."in the same industry and how the market is
"Whether appropriate or not, the term 'valuevaluing each dollar of earnings present in all
investing' is widely used. Typically, it connotes thebusinesses. In other words, they may choose to
purchase of stocks having attributes such as apurchase a stock simply because it appears cheap
low ratio of price to book value, a lowrelative to its peers, or because it is trading at a
price-earnings ratio, or a high dividend yield.lower P/E ratio than the general market, even
Unfortunately, such characteristics, even if theythough the P/E ratio may not appear particularly
appear in combination, are far from determinativelow in absolute or historical terms. Should such an
as to whether an investor is indeed buyingapproach be called value investing? I don't think so.
something for what it is worth and is thereforeIt may be a perfectly valid investment philosophy,
truly operating on the principle of obtaining value inbut it is a different investment philosophy.
his investments. Correspondingly, oppositeValue investing requires the calculation of an
characteristics - a high ratio of price to bookintrinsic value that is independent of the market
value, a high price-earnings ratio, and a lowprice. Techniques that are supported solely (or
dividend yield - are in no way inconsistent with aprimarily) on an empirical basis are not part of
'value' purchase." Buffett's definition of "investing"value investing. The tenets set out by Graham
is the best definition of value investing there is.and expanded by others (such as Warren
Value investing is purchasing a stock for less thanBuffett) form the foundation of a logical edifice.
its calculated value.Although there may be empirical support for
Tenets of Value Investingtechniques within value investing, Graham founded
1) Each share of stock is an ownership interest ina school of thought that is highly logical. Correct
the underlying business. A stock is not simply areasoning is stressed over verifiable hypotheses;
piece of paper that can be sold at a higher priceand causal relationships are stressed over
on some future date. Stocks represent morecorrelative relationships. Value investing may be
than just the right to receive future cashquantitative; but, it is arithmetically quantitative.
distributions from the business. Economically, eachThere is a clear (and pervasive) distinction
share is an undivided interest in all corporatebetween quantitative fields of study that employ
assets (both tangible and intangible) - and ought tocalculus and quantitative fields of study that
be valued as such.remain purely arithmetical. Value investing treats
2) A stock has an intrinsic value. A stock's intrinsicsecurity analysis as a purely arithmetical field of
value is derived from the economic value of thestudy. Graham and Buffett were both known for
underlying business.having stronger natural mathematical abilities than
3) The stock market is inefficient. Value investorsmost security analysts, and yet both men stated
do not subscribe to the Efficient Marketthat the use of higher math in security analysis
Hypothesis. They believe shares frequently tradewas a mistake. True value investing requires no
hands at prices above or below their intrinsicmore than basic math skills.
values. Occasionally, the difference between theContrarian investing is sometimes thought of as a
market price of a share and the intrinsic value ofvalue investing sect. In practice, those who call
that share is wide enough to permit profitablethemselves value investors and those who call
investments. Benjamin Graham, the father ofthemselves contrarian investors tend to buy very
value investing, explained the stock market'ssimilar stocks.
inefficiency by employing a metaphor. His Mr.Let's consider the case of David Dreman, author
Market metaphor is still referenced by valueof "The Contrarian Investor". David Dreman is
investors today:known as a contrarian investor. In his case, it is an
"Imagine that in some private business you own aappropriate label, because of his keen interest in
small share that cost you $1,000. One of yourbehavioral finance. However, in most cases, the
partners, named Mr. Market, is very obligingline separating the value investor from the
indeed. Every day he tells you what he thinkscontrarian investor is fuzzy at best. Dreman's
your interest is worth and furthermore offerscontrarian investing strategies are derived from
either to buy you out or sell you an additionalthree measures: price to earnings, price to cash
interest on that basis. Sometimes his idea of valueflow, and price to book value. These same
appears plausible and justified by businessmeasures are closely associated with value
developments and prospects as you know them.investing and especially so-called Graham and
Often, on the other hand, Mr. Market lets hisDodd investing (a form of value investing named
enthusiasm or his fears run away with him, andfor Benjamin Graham and David Dodd, the
the value he proposes seems to you a little shortco-authors of "Security Analysis").
of silly."Conclusions
4) Investing is most intelligent when it is mostUltimately, value investing can only be defined as
businesslike. This is a quote from Benjaminpaying less for a stock than its calculated value,
Graham's "The Intelligent Investor". Warrenwhere the method used to calculate the value of
Buffett believes it is the single most importantthe stock is truly independent of the stock
investing lesson he was ever taught. Investorsmarket. Where the intrinsic value is calculated
ought to treat investing with the seriousness andusing an analysis of discounted future cash flows
studiousness they treat their chosen profession.or of asset values, the resulting intrinsic value
An investor should treat the shares he buys andestimate is independent of the stock market. But,
sells as a shopkeeper would treat thea strategy that is based on simply buying stocks
merchandise he deals in. He must not makethat trade at low price-to-earnings, price-to-book,
commitments where his knowledge of theand price-to-cash flow multiples relative to other
"merchandise" is inadequate. Furthermore, hestocks is not value investing. Of course, these
must not engage in any investment operationvery strategies have proven quite effective in the
unless "a reliable calculation shows that it has a fairpast, and will likely continue to work well in the
chance to yield a reasonable profit".future.
5) A true investment requires a margin of safety.The magic formula devised by Joel Greenblatt is
A margin of safety may be provided by a firm'san example of one such effective technique that
working capital position, past earningswill often result in portfolios that resemble those
performance, land assets, economic goodwill, orconstructed by true value investors. However,
(most commonly) a combination of some or all ofJoel Greenblatt's magic formula does not attempt
the above. The margin of safety is manifested into calculate the value of the stocks purchased.
the difference between the quoted price and theSo, while the magic formula may be effective, it
intrinsic value of the business. It absorbs all theisn't true value investing. Joel Greenblatt is himself
damage caused by the investor's inevitablea value investor, because he does calculate the
miscalculations. For this reason, the margin ofintrinsic value of the stocks he buys. Greenblatt
safety must be as wide as we humans are stupidwrote "The Little Book That Beats The Market"
(which is to say it ought to be a veritable chasm).for an audience of investors that lacked either the
Buying dollar bills for ninety-five cents only worksability or the inclination to value businesses.
if you know what you're doing; buying dollar billsYou can not be a value investor unless you are
for forty-five cents is likely to prove profitablewilling to calculate business values. To be a value
even for mere mortals like us.investor, you don't have to value the business
What Value Investing Is Notprecisely - but, you do have to value the business.
Value investing is purchasing a stock for less than