[net.invest] Why are things they way they are??

wilson@convex.UUCP (02/18/86)

The current high market indices have been attributed to the poor market
witnessed over the last ten or so years in the sense that many of the 
major stocks have been grossly undervalued for quite some time in terms
of their book values and earnings potentials. The stock prices which seem
so high to some are deemed reasonable by others who say that such a climb
was inevitable.

ins_aam@jhunix.UUCP (Abhijit Mazumder) (02/21/86)

> 
> The current high market indices have been attributed to the poor market
> witnessed over the last ten or so years in the sense that many of the 
> major stocks have been grossly undervalued for quite some time in terms
> of their book values and earnings potentials. The stock prices which seem
> so high to some are deemed reasonable by others who say that such a climb
> was inevitable.

The stock market is simply a giant present value machine (to quote a few
professors).  A stock represents a potential income stream (the dividends
it pays).  The price of the stock is the value today of that future income
stream.  It is related to interests in the following way:

PV= X            X                  X
   ----   + ------------  + ------------------ + .......
   (1+r1)   (1+r1)(1+r2)    (1+r1)(1+r2)(1+r3)

where X is the dividend and rn is the interest rate in year n.
As the interest rate goes down, the present value goes up, and the price
goes up.  Also as the expected dividends rise, the present value goes
up.  Recently, both of these things have been happening.  Interest rates
have been falling (as is evidenced by new car commercials offering even
lower finance rates) and expected yields have been rising (due to
the recent boom in the economy).  These are the fundamental reasons for
the recent rise in the stock market.

See, there reason behind this madness.

Paul

------------------------------------------------------------------------------
Paul Markowitz
"A pessimist is someone who won't call on G-d because he is certain 
he will get an answering machine"  -- my sister

"Another tea time,          ..!seismo!umcp-cs!jhunix!ins_aprm
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dsf@allegra.UUCP (David Fox) (02/27/86)

Another reason the stock market is doing so well is that the tax free
bond market is so poor.  The administration's promise to "close up
tax loopholes for wealthy investors" has caused new tax free bond
issues to nearly cease to exist, since no lawyer will say for sure
that they will continue to be any good.  People with cash lying
around that they would usually invest in tax free bonds have to put
it somewhere, and many are putting it into stocks.  This increases
demand and drives up prices.  Presumably, when something breaks in
the bond situation the stock market may even out, at least a little.

This is basically conjectural, but I've corroberated it with my broker.