SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC
Top Portfolio Positions
108 positions ·
$3,455,333,062 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| TSEM |
Tower Semiconductor Ltd
Technology
|
1,137,055 | $199,530,411 | 5.77% | |
| SNDK |
Sandisk Corp
Technology
|
305,577 | $194,145,291 | 5.62% | |
| SEI |
Solaris Energy Infrastructure, Inc.
Energy
|
2,554,055 | $144,329,648 | 4.18% | |
| IONS |
Ionis Pharmaceuticals Inc
Healthcare
|
1,854,033 | $139,219,337 | 4.03% | |
| NVDA |
Nvidia Corp
Technology
|
780,477 | $136,115,188 | 3.94% | |
| QQQ |
Invesco Qqq Trust, Series 1
|
230,000 | $132,751,400 | 3.84% | |
| GH |
Guardant Health, Inc.
Healthcare
|
1,212,915 | $112,036,958 | 3.24% | |
| INSM |
INSMED Inc
Healthcare
|
653,445 | $106,851,326 | 3.09% | |
| DOCN |
DigitalOcean Holdings, Inc.
Technology
|
1,007,147 | $86,393,069 | 2.50% | |
| NTRA |
Natera, Inc.
Healthcare
|
371,603 | $74,316,883 | 2.15% |
Portfolio Trend
25 quarters · across all stocks
Holdings in MKSI
Shares Held
Position Value (USD)
9 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $64,853,760 | 282,206 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $60,963,700 | 381,500 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $20,614,200 | 129,000 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $26,610,550 | 215,000 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $73,783,257 | 596,132 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $3,094,250 | 25,000 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $42,938,722 | 432,153 | Shares | Sole | 2025-08-14 | |
| 2024-06-30 | $1,566,960 | 12,000 | Shares | Sole | 2024-08-14 | |
| 2023-12-31 | $24,677,381 | 239,889 | Shares | Sole | 2024-02-14 | |
| No 13F history on record for this holder in this stock. | ||||||