Jim Simons acquired 60.3 Thousand Boyd Gaming shares worth $4.32 Million. That's 0.01% of their equity portfolio (1389th largest holding). The first Boyd Gaming trade was made in Q3 2013. Since then Jim Simons bought shares fourteen more times and sold shares on sixteen occasions. The stake costed the investor $4.1 Million, netting the investor a gain of 5.2% so far.