Jim Simons acquired 4.43 Million Petroleo Brasileiro S.A. Petrobras - ADR shares worth $70 Million. That's 0.11% of their equity portfolio (223rd largest holding). The first Petroleo Brasileiro S.A. Petrobras - ADR trade was made in Q2 2013. Since then Jim Simons bought shares twenty more times and sold shares on nineteen occasions. The stake costed the investor $55.9 Million, netting the investor a gain of 25% so far.