Joel Greenblatt acquired 2.61 Thousand Duolingo shares worth $500 Thousand. That's 0.01% of their equity portfolio (1021st largest holding). The first Duolingo trade was made in Q3 2022. Since then Joel Greenblatt bought shares one more times and sold shares on three occasions. The stake costed the investor $384 Thousand, netting the investor a gain of 30% so far.