Chuck Royce acquired 2.76M Certara shares worth $22.1M. That's 0.18% of their equity portfolio (170th largest holding). The investor owns 1.77% of the outstanding Certara stock. The first Certara trade was made in Q4 2022. Since then Chuck Royce bought shares four more times and sold shares on four occasions. The stake costed the investor $18.6M, netting the investor a gain of 19% so far.