Joel Greenblatt's position in GE Aerospace is currently worth $28.6 Million. That's 0.29% of their equity portfolio (28th largest holding). The first GE Aerospace trade was made in Q4 2016. Since then Joel Greenblatt bought shares fourteen more times and sold shares on eighteen occasions. The stake costed the investor $15.4 Million, netting the investor a gain of 86% so far.