Steven Cohen acquired 1.1 Million Aspen Aerogels shares worth $5.47 Million. That's 0.02% of their equity portfolio (554th largest holding). The investor owns 1.35% of the outstanding Aspen Aerogels stock. The first Aspen Aerogels trade was made in Q2 2021. Since then Steven Cohen bought shares eight more times and sold shares on five occasions. The investor's estimated purchase price is $18.6 Million, resulting in a loss of 71%.