Ken Griffin acquired 62.5 Thousand Zoetis shares worth $9.1 Million. That's 0.01% of their equity portfolio (1163rd largest holding). The first Zoetis trade was made in Q2 2013. Since then Ken Griffin bought shares 52 more times and sold shares on 45 occasions. The stake costed the investor $6.97 Million, netting the investor a gain of 31% so far.