Granahan Investment Management, LLC Portfolio Holdings

Granahan Investment Management, LLC has filed its 13F form on August 14, 2025 for Q2 2025 where it was disclosed a total value porftolio of $2.1 Billion distributed in 153 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Porch Group, Inc. with a value of $137M, Magnite, Inc. with a value of $87.9M, Genius Sports LTD with a value of $86.7M, Victory Capital Holdings, Inc. with a value of $76.1M, and Toast, Inc. with a value of $71.4M.

Examining the 13F form we can see an increase of $371M in the current position value, from $1.73B to 2.1B.

Granahan Investment Management, LLC is based out at Waltham, MA

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