Jeremy Grantham's position in Kinder Morgan is currently worth $10.4 Million. That's 0.04% of their equity portfolio (236th largest holding). The first Kinder Morgan trade was made in Q4 2020. Since then Jeremy Grantham bought shares eight more times and sold shares on eight occasions. The stake costed the investor $5.78 Million, netting the investor a gain of 80% so far.