Ken Griffin's position in UDR is currently worth $1.02 Million. That's 0.00% of their equity portfolio (2842nd largest holding). The first UDR trade was made in Q2 2013. Since then Ken Griffin bought shares 47 more times and sold shares on 43 occasions. The stake costed the investor $1.01 Million, netting the investor a gain of 1.0% so far.