Portolan Capital Management, LLC has filed its 13F form on November 13, 2025 for Q3 2025 where it was disclosed a total value porftolio of $1.6 Billion distributed in 119 stocks.
Among their holdings, we can observe that their the top five positions include companies like: Modine Manufacturing CO with a value of $85.6M, Ttm Technologies Inc with a value of $68.5M, E.L.F. Beauty, Inc. with a value of $64.6M, Kratos Defense & Security Solutions, Inc. with a value of $54.5M, and Semtech Corp with a value of $47.8M.
Examining the 13F form we can see an increase of $213M in the current position value, from $1.38B to 1.6B.
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.
Portfolio value
$1.6 Billion
Technology: $593 Million
Industrials: $291 Million
Consumer Cyclical: $247 Million
Healthcare: $168 Million
Communication Services: $110 Million
Consumer Defensive: $96.5 Million
Financial Services: $48.5 Million
Real Estate: $30.8 Million
Other: $12.2 Million
Stock Holdings Table Market Cap. of $2 Billions to $10 Billions