Author Bio
Matthew is a senior energy and materials specialist with The Motley Fool. He graduated from Liberty University with a degree in Biblical Studies and a Masters of Business Administration. You can follow him on Twitter for the latest news and analysis of the energy and materials industries: Follow @matthewdilallo
The stock market has seems to be hitting a new all-time high almost daily. That's causing some concern that it might be a bit overvalued after a big run-up in the past year. However, there always seem to be some hidden gems out there for investors willing to go digging.