GRANTS SHERIFFS DEPARTMENT
Understand that financial statements can provide investors with a partial fundamental snapshot of a company. They only represent one piece of the puzzle. Remember that, while financial statements can help investors compare several companies, comparison is limited only to the numbers provided.
In other words, you can see that one company made money while the other lost money, but you don't know which has the better technical outlook (based on analysis of the trading chart), which is a potential takeover target, which will have the best future earnings, etc...