David Tepper's position in Devon Energy is currently worth $2.45 Million. That's 0.04% of their equity portfolio (40th largest holding). David Tepper started to build up the position in Devon Energy in Q3 2004 and continued to invest until Q2 2008. Since then they sold 1.25 Million shares. The investor's estimated purchase price is $5.5 Million, resulting in a loss of 56%.