Jim Simons acquired 167k Atmos Energy shares worth $28.3M. That's 0.04% of their equity portfolio (530th largest holding). The first Atmos Energy trade was made in Q3 2013. Since then Jim Simons bought shares 22 more times and sold shares on 21 occasions. The stake costed the investor $23.5M, netting the investor a gain of 20% so far.