Capitaland indeed appeared in Top Volume. The clue towards stock scanning is to first understand and look out for stocks that will appear in Top Volume because that's where the big players are playing and looking to punt the stock up/down! The next step is to then piggy back and make intelligent guess on the chart so as to follow their buy/sell activity!
http://stockmarketmindgames.blogspot.sg/2014/10/capitaland-top-volume.html
Ronald K - Market Psychologist - The Big Speculator