Joel Greenblatt's position in Allegion plc is currently worth $338 Thousand. That's 0.01% of their equity portfolio (1133rd largest holding). The first Allegion plc trade was made in Q4 2013. Since then Joel Greenblatt bought shares sixteen more times and sold shares on sixteen occasions. The stake costed the investor $311 Thousand, netting the investor a gain of 8.9% so far.