While many investors may focus their attention on the blue-chip stocks, there are quite a number of smaller companies that are also doing well.These mid-sized companies fly under the radar because they lack coverage and may not turn up on investors’ screens.Still, such names could qualify as solid investments if they have a strong track record and catalysts that can carry the business to the next level.We rounded up five candidates that reported better revenue and profits, and you can determine if they dese ...