Joel Greenblatt acquired 103 Thousand Frontdoor shares worth $3.71 Million. That's 0.06% of their equity portfolio (444th largest holding). The first Frontdoor trade was made in Q4 2018. Since then Joel Greenblatt bought shares nine more times and sold shares on seven occasions. The stake costed the investor $3.24 Million, netting the investor a gain of 15% so far.