Ken Griffin acquired 32.4 Thousand Pediatrix Medical Group shares worth $433 Thousand. That's 0.00% of their equity portfolio (3507th largest holding). The first Pediatrix Medical Group trade was made in Q2 2013. Since then Ken Griffin bought shares 54 more times and sold shares on 52 occasions. The investor's estimated purchase price is $443 Thousand, resulting in a loss of 2.3%.