Tom Gayner's position in Air Products & Chemicals is currently worth $17.5 Million. That's 0.17% of their equity portfolio (85th largest holding). The first Air Products & Chemicals trade was made in Q1 2010. Since then Tom Gayner bought shares nine more times and sold shares on ten occasions. The stake costed the investor $17.4 Million, netting the investor a gain of 0.7% so far.