Tom Gayner acquired 1.35 Million Diageo plc - ADR shares worth $191 Million. That's 2.00% of their equity portfolio (15th largest holding). The first Diageo plc - ADR trade was made in Q4 2007. Since then Tom Gayner bought shares nineteen more times and sold shares on 21 occasions. The stake costed the investor $156 Million, netting the investor a gain of 22% so far.