Chuck Royce acquired 1.03M Montrose Environmental Group shares worth $30.3M. That's 0.29% of their equity portfolio (101st largest holding). The investor owns 2.77% of the outstanding Montrose Environmental Group stock. The first Montrose Environmental Group trade was made in Q3 2023. Since then Chuck Royce bought shares five more times and sold shares on two occasions. The stake costed the investor $26.1M, netting the investor a gain of 16% so far.