Portolan Capital Management, LLC Portfolio Holdings

Portolan Capital Management, LLC has filed its 13F form on May 15, 2025 for Q1 2025 where it was disclosed a total value porftolio of $1.22 Billion distributed in 109 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Lantheus Holdings, Inc. with a value of $84.6M, Slm Corp with a value of $44.4M, Kratos Defense & Security Solutions, Inc. with a value of $43.4M, Genius Sports LTD with a value of $42.9M, and Modine Manufacturing CO with a value of $37.9M.

Examining the 13F form we can see an decrease of $97.1M in the current position value, from $1.32B to 1.22B.

Portolan Capital Management, LLC is based out at Boston, MA

Below you can find more details about Portolan Capital Management, LLC portfolio as well as his latest detailed transactions.