Andreas Halvorsen acquired 2.15M Air Products & Chemicals shares worth $625M. That's 1.74% of their equity portfolio (22nd largest holding). The first Air Products & Chemicals trade was made in Q3 2014. Since then Andreas Halvorsen bought shares eight more times and sold shares on six occasions. The stake costed the investor $589M, netting the investor a gain of 6.1% so far.