Mario Gabelli acquired 2 Thousand Allegion plc shares worth $250 Thousand. That's 0.00% of their equity portfolio (729th largest holding). The first Allegion plc trade was made in Q2 2019. Since then Mario Gabelli bought shares two more times and sold shares on five occasions. The stake costed the investor $209 Thousand, netting the investor a gain of 20% so far.