Joel Greenblatt's position in Comcast Corp is currently worth $26.8M. That's 0.15% of their equity portfolio (111th largest holding). The first Comcast Corp trade was made in Q4 2012. Since then Joel Greenblatt bought shares 27 more times and sold shares on 23 occasions. The investor's estimated purchase price is $27.8M, resulting in a loss of 3.5%.