Chuck Royce acquired 85.6k Charles River Laboratories International shares worth $13.9M. That's 0.13% of their equity portfolio (228th largest holding). The first Charles River Laboratories International trade was made in Q4 2023. Since then Chuck Royce bought shares three more times and sold shares on one occasions. The stake costed the investor $11.5M, netting the investor a gain of 20% so far.