Chuck Royce acquired 31.8k Otter Tail shares worth $2.68M. That's 0.03% of their equity portfolio (562nd largest holding). The first Otter Tail trade was made in Q1 2018. Since then Chuck Royce bought shares eleven more times and sold shares on five occasions. The stake costed the investor $2.5M, netting the investor a gain of 7.1% so far.