Jeremy Grantham acquired 15.6 Thousand Aspen Technology shares worth $3.1 Million. That's 0.01% of their equity portfolio (316th largest holding). The first Aspen Technology trade was made in Q2 2019. Since then Jeremy Grantham bought shares one more times and sold shares on three occasions. The investor's estimated purchase price is $3.62 Million, resulting in a loss of 15%.