Jeremy Grantham acquired 5.12 Thousand Amerisource Bergen shares worth $820 Thousand. That's 0.00% of their equity portfolio (524th largest holding). The first Amerisource Bergen trade was made in Q1 2013. Since then Jeremy Grantham bought shares nine more times and sold shares on seventeen occasions. The stake costed the investor $576 Thousand, netting the investor a gain of 42% so far.