sagefr0g said:
couple of more questions about stocks.
it's supposedly good to diversify. so how does one do that? i mean i guess it's a balance against types of commerce one wants to establish stock wise.
also what about this low cap, mid cap & high cap categories. anything strategy wise that one should consider as far as those various categories?
You should own companies in different industries, that trade apart from each other. Intel, Google, Microsoft, and Dell is not diversified, even though they all do different things. Ford, Intel, Merck, Wal Mart, and JP Morgan Chase is diversified.
You should also learn to understand what is called "market rotations". Some stocks do well in certain market environments, and their earnings (and stock price) are cyclical.
For example, Maytag does well when the economy is doing well, and people are buying higher cost items. Similar with Ford, GM, etc. On the other hand, gold does well when everything is tanking, and Proctor & Gamble does well at the very bottom, because no one will ever stop buying toothpaste and shampoo, and P&G will be making earnings when everyone else is missing.
If you can decide which sectors will be hot, AHEAD OF TIME, you can shift funds into them. This is often a function of the Fed rate. Now, you can't throw everything into one sector at once, so your portfolio should be selling what is about to tank, and buying what is about to go up, and holding everything in between.
Price to earnings is important, but in order to trade properly, we must figure out if a company will actually make those earnings. The only way to do this is to understand rotations.
Our economy does NOT grow in a steady line. It lurches forward, and has smaller retreats:
http://www.statistics.gov.uk/cci/nugget.asp?id=192 (Archive copy). GDP has massive swings, and the key to well above average returns is trying to time these.