Steven Cohen's position in Coherent is currently worth $312 Million. That's 0.86% of their equity portfolio (17th largest holding). The investor owns 2.47% of the outstanding Coherent stock. The first Coherent trade was made in Q1 2018. Since then Steven Cohen bought shares nine more times and sold shares on eight occasions. The stake costed the investor $204 Million, netting the investor a gain of 53% so far.