Ken Griffin acquired 54.1 Thousand NovoCure Ltd shares worth $941 Thousand. That's 0.00% of their equity portfolio (2909th largest holding). The first NovoCure Ltd trade was made in Q1 2016. Since then Ken Griffin bought shares 58 more times and sold shares on 34 occasions. The investor's estimated purchase price is $2.24 Million, resulting in a loss of 58%.