Jeremy Grantham acquired 734k Petroleo Brasileiro S.A. Petrobras shares worth $10.1M. That's 0.03% of their equity portfolio (229th largest holding). The first Petroleo Brasileiro S.A. Petrobras trade was made in Q1 2013. Since then Jeremy Grantham bought shares seven more times and sold shares on eighteen occasions. The stake costed the investor $8.88M, netting the investor a gain of 13% so far.