Jeremy Grantham's position in American Electric Power Company is currently worth $278 Thousand. That's 0.00% of their equity portfolio (510th 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 four more times and sold shares on seven occasions. The stake costed the investor $258 Thousand, netting the investor a gain of 7.9% so far.