Jeremy Grantham's position in American Electric Power Company is currently worth $819 Thousand. That's 0.00% of their equity portfolio (451st largest holding). The investor owns Inf% of the outstanding American Electric Power Company stock. The first American Electric Power Company trade was made in Q1 2013. Since then Jeremy Grantham bought shares five more times and sold shares on seven occasions. The stake costed the investor $804 Thousand, netting the investor a gain of 1.9% so far.