Ken Griffin acquired 89.9 Thousand Extreme Networks shares worth $1.41 Million. That's 0.00% of their equity portfolio (2591st largest holding). The first Extreme Networks trade was made in Q2 2013. Since then Ken Griffin bought shares 58 more times and sold shares on 44 occasions. The investor's estimated purchase price is $1.53 Million, resulting in a loss of 8.1%.