Joel Greenblatt acquired 21.4 Thousand Jack Henry & Associates shares worth $3.85 Million. That's 0.04% of their equity portfolio (537th largest holding). The first Jack Henry & Associates trade was made in Q2 2011. Since then Joel Greenblatt bought shares twenty more times and sold shares on 21 occasions. The stake costed the investor $3.6 Million, netting the investor a gain of 6.7% so far.