Jeremy Grantham's position in Allegion plc is currently worth $17.8 Million. That's 0.06% of their equity portfolio (188th largest holding). The first Allegion plc trade was made in Q3 2022. Since then Jeremy Grantham bought shares six more times and sold shares on two occasions. The stake costed the investor $14.3 Million, netting the investor a gain of 25% so far.