Ken Griffin's position in Alpha & Omega Semiconductor Ltd is currently worth $365 Thousand. That's 0.00% of their equity portfolio (3665th largest holding). The first Alpha & Omega Semiconductor Ltd trade was made in Q4 2013. Since then Ken Griffin bought shares 28 more times and sold shares on 31 occasions. The investor's estimated purchase price is $626 Thousand, resulting in a loss of 42%.