Joel Greenblatt's position in Splunk is currently worth $9.27 Million. That's 0.17% of their equity portfolio (119th largest holding). The investor owns Inf% of the outstanding Splunk stock. The first Splunk trade was made in Q1 2016. Since then Joel Greenblatt bought shares eight more times and sold shares on eight occasions. The stake costed the investor $5.35 Million, netting the investor a gain of 73% so far.