Here is one bit of info my coworker sent me...Here is how to read those crazy stock tables and charts...
Columns 1 & 2: 52-Week High and Low - These are the highest and lowest prices at which a stock has traded over the previous 52 weeks (one year). This typically does not include the previous day's trading.
Column 3: Company Name & Type of Stock - This column lists the name of the company. If there are no special symbols or letters following the name, it is common stock. Different symbols imply different classes of shares. For example, "pf" means the shares are preferred stock.
Column 4: Ticker Symbol - This is the unique alphabetic name which identifies the stock. If you watch financial TV, you have seen the ticker tape move across the screen, quoting the latest prices alongside this symbol. If you are looking for stock quotes online, you always search for a company by the ticker symbol. If you don't know what a particular company's ticker is you can search for it at:
finance.yahoo.com/l.
Column 5: Dividend Per Share - This indicates the annual dividend payment per share. If this space is blank, the company does not currently pay out dividends.
Column 6: Dividend Yield - The percentage return on the dividend. Calculated as annual dividends per share divided by price per share.
Column 7: Price/Earnings Ratio - This is calculated by dividing the current stock price by earnings per share from the last four quarters. For more detail on how to interpret this, see our P/E Ratio tutorial.
Column 8: Trading Volume - This figure shows the total number of shares traded for the day, listed in hundreds. To get the actual number traded, add "00" to the end of the number listed.
Column 9 & 10: Day High and Low - This indicates the price range at which the stock has traded at throughout the day. In other words, these are the maximum and the minimum prices that people have paid for the stock.
Column 11: Close - The close is the last trading price recorded when the market closed on the day. If the closing price is up or down more than 5% than the previous day's close, the entire listing for that stock is bold-faced. Keep in mind, you are not guaranteed to get this price if you buy the stock the next day because the price is constantly changing (even after the exchange is closed for the day). The close is merely an indicator of past performance and except in extreme circumstances serves as a ballpark of what you should expect to pay.
Column 12: Net Change - This is the dollar value change in the stock price from the previous day's closing price. When you hear about a stock being "up for the day," it means the net change was positive.
Quotes on the Internet
Nowadays, it's far more convenient for most to get stock quotes off the Internet. This method is superior because most sites update throughout the day and give you more information, news, charting, research, etc.
To get quotes, simply enter the ticker symbol into the quote box of any major financial site like Yahoo! Finance, CBS Marketwatch, or MSN Moneycentral. The example below shows a quote for Microsoft (MSFT) from Yahoo Finance. Interpreting the data is exactly the same as with the newspaper.
Analyzing Stocks
Many people rightly believe that when you buy a share of stock you are buying a proportional share in a business. As a consequence, to figure out how much the stock is worth, you should determine how much the business is worth. Investors generally do this by assessing the company's financials in terms of per-share values in order to calculate how much the proportional share of the business is worth. This is known as "fundamental" analysis by some, and most who use it view it as the only kind of rational stock analysis.
Although analyzing a business might seem like a straightforward activity, there are many flavors of fundamental analysis. Investors often create oppositions and subcategories in order to better understand their specific investing philosophy. In the end, most investors come up with an approach that is a blend of a number of different approaches. Many of the distinctions are more academic inventions than actual practical differences. For instance, value and growth have been codified by economists who study the stock market even though market practitioners do not find these labels to be quite as useful. In the following descriptions, we will focus on what most investors mean when they use these labels, although you always have to be careful to double-check what someone using them really means.
Trading - Doing What Works
As trading commissions have fallen and more and more people have gained access to instantaneous data about stock prices, trading has become more and more popular, and very likely much too popular, somewhat like Madonna or Beanie Babies. Traders normally use a hodgepodge of fundamental, quantitative, and technical techniques with a short-term orientation. Trading tends to be a highly charged experience where one looks to make a few%age points from each trade. Although widespread, trading is far from a systematized, philosophical body of knowledge that is easily explained in a few paragraphs.
Many novice investors, lulled by the apparently easy casino-like gains possible in trading, tend to lose a lot of money before they realize that when there are thousands of other traders out there looking for the same things, it is often those who are fastest, have the most experience, and own the best equipment that make money - normally not the people just starting out. All traders emphasize that successful trading requires careful attention, discipline, and a lot of work, so anyone who thinks that he can use a Quotrek in between meetings to make a fortune might want to reconsider.
Arguments Against Trading. Trading is clearly a time-consuming adventure. Although there are a number of very famous and successful traders, many individuals ignore the fact that these traders are well equipped to trade and have all day to do so. Given the time and effort most successful traders put into their trading, the potential for amateurs to reap the same rewards with less effort and fewer resources is very low. With so much money competing in the one-day to one-year investment time-frame, an individual with a minimal amount of time will probably be more successful finding businesses to own for the long term and not trying to engage in high-octane, almost gambling-like behavior.