Summit Partners L P reported 5 holdings worth US$609M as of Jun 30, 2026 (Form 13F)
As of Jun 30, 2026 · Filed Jul 30, 2026
Summit Partners L P reported 5 holdings worth US$609M as of Jun 30, 2026. Largest: Klaviyo, Inc. Series A, Lifestance Health Group, Inc. and A.k.a. Brands Holding Corp. Filed Jul 30, 2026 (Form 13F).
- Holdings
- 5
- Value as reported
- US$609M
The filing in full
| Company | Shares | Value as reported | % of portfolio |
|---|---|---|---|
| Klaviyo, Inc. Series A | 18.9M | US$285M | 46.8% |
| Lifestance Health Group, Inc. | 23.3M | US$250M | 41.0% |
| A.k.a. Brands Holding Corp. | 6.05M | US$64.8M | 10.6% |
| A10 Networks, Inc. | 200K | US$7.47M | 1.2% |
| Macom Technology Solutions Holdings, Inc. | 6,005 | US$2.28M | 0.38% |
| Aveanna Healthcare Holdings Inc. | 0 | US$0 | 0.00% |