Ken Griffin acquired 127k Novartis AG shares worth $16.3M. That's 0.01% of their equity portfolio (1039th largest holding). The first Novartis AG trade was made in Q3 2013. Since then Ken Griffin bought shares 60 more times and sold shares on 55 occasions. The stake costed the investor $11.1M, netting the investor a gain of 47% so far.