Jim Simons's position in Potbelly is currently worth $14.1M. That's 0.02% of their equity portfolio (903rd largest holding). The investor owns 3.59% of the outstanding Potbelly stock. The first Potbelly trade was made in Q4 2014. Since then Jim Simons bought shares eighteen more times and sold shares on 24 occasions. The stake costed the investor $13.2M, netting the investor a gain of 6.4% so far.