
SUMMIT PARTNERS L P
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | LFST | 33.52M | $184.39M |
![]() | KVYO | 18.85M | $522.03M |
![]() | AVAH | 9.65M | $85.61M |
![]() | AKA | 6.05M | $58.42M |
![]() | JAMF | 4.48M | $47.89M |
![]() | ATEN | 187K | $3.40M |
![]() | MTSI | 48K | $5.93M |

LifeStance Health Group, Inc.
LFST
Shares Held
33.52M
Value
$184.39M

Klaviyo, Inc.
KVYO
Shares Held
18.85M
Value
$522.03M

Aveanna Healthcare Holdings Inc.
AVAH
Shares Held
9.65M
Value
$85.61M

a.k.a. Brands Holding Corp.
AKA
Shares Held
6.05M
Value
$58.42M

Jamf Holding Corp.
JAMF
Shares Held
4.48M
Value
$47.89M

A10 Networks, Inc.
ATEN
Shares Held
187K
Value
$3.40M

MACOM Technology Solutions Holdings, Inc.
MTSI
Shares Held
48K
Value
$5.93M
