Market Commentator and Blogger. Follow on Twitter / Stocktwits @fallondpicks. My investment focus are mid- to large-cap stocks, pushing new highs on heavier volume following an extended basing period (i.e. trading below 52-week high for 6 weeks or more). I write about key indices to determine a bullish/bearish picture, and study intersector relationships (#sectorbreadth) to identify sectors offering value within the broader context of the market. As a Ph.D. holder in Nematology I have a side-interest in biotechnology stocks.