Ken Griffin acquired 224 Thousand Applied Optoelectronics shares worth $2.39 Million. That's 0.00% of their equity portfolio (2079th largest holding). The first Applied Optoelectronics trade was made in Q3 2014. Since then Ken Griffin bought shares 48 more times and sold shares on 43 occasions. The investor's estimated purchase price is $5.37 Million, resulting in a loss of 56%.