Jim Simons acquired 350 Thousand Itron shares worth $37.8 Million. That's 0.06% of their equity portfolio (392nd largest holding). The first Itron trade was made in Q3 2014. Since then Jim Simons bought shares 22 more times and sold shares on eighteen occasions. The stake costed the investor $29.6 Million, netting the investor a gain of 28% so far.