Summit Partners L P has filed its 13F form on November 04, 2025 for Q3 2025 where it was disclosed a total value porftolio of $327 Million distributed in 8 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Life Stance Health Group, Inc. with a value of $184M, Aveanna Healthcare Holdings, Inc. with a value of $85.6M, Jamf Holding Corp. with a value of $47.9M, Macom Technology Solutions Holdings, Inc. with a value of $5.93M, and A10 Networks, Inc. with a value of $3.4M.

Examining the 13F form we can see an increase of $6.93M in the current position value, from $320M to 327M.

Below you can find more details about Summit Partners L P portfolio as well as his latest detailed transactions.

Portfolio value $327 Million
Healthcare: $270 Million
Technology: $57.2 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History

Summary

  • Portfolio
  • No. of Stocks 8
  • Current Value $327 Million
  • Prior Value $320 Million
  • Filing
  • Period Q3 2025
  • Filing Date November 04, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 1 stocks
  • Additional Purchases 0 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 2 stocks
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