Jim Simons's position in Lennox International is currently worth $17.8 Million. That's 0.03% of their equity portfolio (649th largest holding). The first Lennox International trade was made in Q3 2013. Since then Jim Simons bought shares nineteen more times and sold shares on eighteen occasions. The stake costed the investor $15.6 Million, netting the investor a gain of 15% so far.