Jeremy Grantham acquired 61.9 Thousand Gulfport Energy Corp. shares worth $9.98 Million. That's 0.04% of their equity portfolio (234th largest holding). The first Gulfport Energy Corp. trade was made in Q1 2019. Since then Jeremy Grantham bought shares eight more times and sold shares on six occasions. The stake costed the investor $6.43 Million, netting the investor a gain of 55% so far.