Ken Griffin acquired 873 Thousand Amedisys shares worth $83.1 Million. That's 0.08% of their equity portfolio (315th largest holding). The investor owns 2.64% of the outstanding Amedisys stock. The first Amedisys trade was made in Q4 2013. Since then Ken Griffin bought shares 56 more times and sold shares on 51 occasions. The stake costed the investor $83 Million, netting the investor a gain of 0.1% so far.