Ken Griffin acquired 115 Thousand Yelp shares worth $4.66 Million. That's 0.00% of their equity portfolio (1553rd largest holding). The first Yelp trade was made in Q2 2013. Since then Ken Griffin bought shares 44 more times and sold shares on 54 occasions. The stake costed the investor $3.68 Million, netting the investor a gain of 27% so far.