Ken Griffin acquired 3.2 Thousand Atmos Energy shares worth $516 Thousand. That's 0.00% of their equity portfolio (3376th largest holding). The first Atmos Energy trade was made in Q2 2013. Since then Ken Griffin bought shares 56 more times and sold shares on 47 occasions. The stake costed the investor $351 Thousand, netting the investor a gain of 47% so far.