Ken Griffin acquired 39.1 Thousand International Tower Hill Mines Ltd shares worth $21.5 Thousand. That's 0.00% of their equity portfolio (4791st largest holding). The first International Tower Hill Mines Ltd trade was made in Q1 2014. Since then Ken Griffin bought shares eleven more times and sold shares on thirteen occasions. The stake costed the investor $18.2 Thousand, netting the investor a gain of 18% so far.