Do you know that it's very easy to find a list of all the strongest and weakest stocks listed in the NYSE, NASDAQ and AMEX?
Just go to this page: The Wall Street Journal.
The page shows all the stocks that reach 52 week high and low in today's trading session. This is a very quick way to find out whether the market is dominated by the bulls or bears on a particular day. The page is updated at the end of each trading day.