Summit Partners L P
- SEC CIK
- 0000830588
- Latest filing
- Jul 30, 2026
Holdings in Q1 2026
Holdings as of Mar 31, 2026, filed May 8, 2026. Long positions only; changes compare share counts with Q4 2025.
- Positions
- 7
- −1 vs. Q4 2025
- Portfolio value
- $670.2M
- −$380.8M (−36.2%) vs. Q4 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| KVYOKlaviyo, Inc. | COM SER A | 18,852,778 | $366.9M | 54.7% | 00.0% | Unchanged | History |
| LFSTLifeStance Health Group, Inc. | COM | 29,209,776 | $186.1M | 27.8% | −4,314,939−12.9% | Reduced | History |
| AKAA.K.A. Brands Holding Corp. | COM SHS | 6,053,693 | $62.4M | 9.3% | 00.0% | Unchanged | History |
| AVAHAveanna Healthcare Holdings, Inc. | COM | 5,451,422 | $35.1M | 5.2% | −2,100,000−27.8% | Reduced | History |
| MTSIMACOM Technology Solutions Holdings, Inc. | COM | 49,273 | $10.9M | 1.6% | +1,623+3.4% | Added | History |
| ATENA10 Networks, Inc. | Stock | 200,065 | $4.63M | 0.7% | +12,698+6.8% | Added | History |
| SBDSSolo Brands, Inc. | COM CL A NEW | 1,100,870 | $4.14M | 0.6% | 00.0% | Unchanged | History |
Sold out since Q4 2025 (1)
Positions held at the end of Q4 2025 that are gone from this filing.