Summit Partners Public Asset Management, Llc Portfolio Stock Holdings
According to the SEC 13F filed on August 14, 2026, Summit Partners Public Asset Management, Llc disclosed 79 stock positions valued at approximately $3.85B as of quarter-end June 30, 2026. The largest holdings include SANDISK CORP, GUARDANT HEALTH INC, and MKS INC..
- Report Period
- June 30, 2026
- No. of Stocks
- 79
- Portfolio Value
- $3.85B
Holdings by Sector
Summit Partners Public Asset Management, Llc Portfolio Holdings in Q2 2026
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| SANDISK CORP | SNDK | Technology | 9.18% | 155,402 | -30,075 | -16.21% | $353,342,189 |
| GUARDANT HEALTH INC | GH | Healthcare | 3.77% | 967,697 | +104,782 | +12.14% | $145,183,581 |
| MKS INC. | MKSI | Technology | 3.70% | 319,833 | +37,627 | +13.33% | $142,261,718 |
| DIGITALOCEAN HLDGS INC | DOCN | Technology | 3.62% | 887,435 | -49,712 | -5.30% | $139,353,918 |
| SOLARIS ENERGY INFRAS INC | SOI | Other | 3.54% | 1,692,838 | -36,217 | -2.09% | $136,205,745 |
| TOWER SEMICONDUCTOR LTD | TSEM | Technology | 3.50% | 517,547 | -174,508 | -25.22% | $134,893,450 |
| NEBIUS GROUP N.V. | NBIS | Communication Services | 3.22% | 449,416 | +449,416 | +100.00% | $124,115,217 |
| SNOWFLAKE INC | SNOW | Technology | 2.91% | 440,409 | +299,948 | +213.55% | $112,084,091 |
| HUT 8 CORP | HUT | Financial Services | 2.87% | 958,500 | +958,500 | +100.00% | $110,654,033 |
| NATERA INC | NTRA | Healthcare | 2.74% | 389,000 | +17,397 | +4.68% | $105,594,050 |
| DATADOG INC | DDOG | Technology | 2.69% | 396,975 | +396,975 | +100.00% | $103,356,411 |
| NVIDIA CORPORATION | NVDA | Technology | 2.34% | 449,977 | +500 | +0.11% | $90,035,898 |
| ONTO INNOVATION INC | ONTO | Technology | 2.28% | 232,000 | +232,000 | +100.00% | $87,800,400 |
| SILICON MOTION TECHNOLOGY CO | SIMO | Technology | 2.27% | 261,815 | -194,560 | -42.63% | $87,270,794 |
| SITIME CORP | SITM | Technology | 1.99% | 102,958 | -2,059 | -1.96% | $76,761,366 |
| ARROWHEAD PHARMACEUTICALS IN | ARWR | Healthcare | 1.76% | 830,247 | +290,103 | +53.71% | $67,673,433 |
| COMPASS INC | COMP | Real Estate | 1.73% | 5,405,000 | -296,503 | -5.20% | $66,643,650 |
| ORUKA THERAPEUTICS INC | ORKA | Healthcare | 1.63% | 658,301 | +658,301 | +100.00% | $62,650,506 |
| IONIS PHARMACEUTICALS INC | IONS | Healthcare | 1.62% | 787,263 | -616,770 | -43.93% | $62,422,083 |
| GLAUKOS CORP | GKOS | Healthcare | 1.62% | 446,550 | +446,550 | +100.00% | $62,409,828 |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | Technology | 1.53% | 123,250 | -1,911 | -1.53% | $58,860,503 |
| ABIVAX SA | ABVX | Healthcare | 1.42% | 410,000 | +410,000 | +100.00% | $54,636,600 |
| SHARKNINJA INC | SN | Consumer Cyclical | 1.41% | 357,266 | +297,266 | +495.44% | $54,400,894 |
| VERTIV HOLDINGS CO | VRT | Industrials | 1.40% | 160,915 | - | - | $53,877,560 |
| CREDO TECHNOLOGY GROUP HOLDI | CRDO | Technology | 1.39% | 197,251 | +168,168 | +578.23% | $53,642,409 |
| TWILIO INC | TWLO | Technology | 1.38% | 257,911 | +257,911 | +100.00% | $53,214,777 |
| RUSH STREET INTERACTIVE INC | RSI | Consumer Cyclical | 1.32% | 1,714,499 | +1,427,499 | +497.39% | $50,989,200 |
| ALKERMES PLC | ALKS | Healthcare | 1.29% | 950,234 | +950,234 | +100.00% | $49,787,510 |
| HEARTFLOW INC | HTFL | Healthcare | 1.29% | 1,694,651 | +802,558 | +89.96% | $49,721,060 |
| LAM RESEARCH CORP | LRCX | Technology | 1.28% | 114,000 | +4,000 | +3.64% | $49,399,620 |
Showing 30 of 79 holdings in the latest reporting period.
Summit Partners Public Asset Management, Llc Options Holdings in Q2 2026
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q2 2026 | SMH | VanEck Semiconductor ETF | PUT | 714,000 | $468,305,460 |
| Q2 2026 | SNDK | Sandisk Corporation | PUT | 35,000 | $79,580,550 |
| Q2 2026 | DELL | Dell Technologies Inc. | PUT | 177,000 | $76,368,420 |
| Q2 2026 | KLAC | KLA Corporation | PUT | 229,500 | $69,242,445 |
| Q2 2026 | INTC | Intel Corporation | PUT | 403,000 | $56,270,890 |
| Q2 2026 | ARM | Arm Holdings plc | CALL | 135,000 | $47,866,950 |
| Q2 2026 | GOOGL | Alphabet Inc. | CALL | 130,000 | $46,458,100 |
| Q2 2026 | ORCL | Oracle Corporation | CALL | 300,000 | $43,965,000 |
| Q2 2026 | MRVL | Marvell Technology, Inc. | PUT | 147,500 | $43,938,775 |
| Q2 2026 | AMD | Advanced Micro Devices, Inc. | CALL | 70,500 | $40,954,155 |
| Q2 2026 | WDC | Western Digital Corporation | CALL | 61,000 | $38,961,920 |
| Q2 2026 | CRWV | CoreWeave, Inc. | CALL | 386,000 | $38,422,440 |
| Q2 2026 | NVDA | NVIDIA Corporation | CALL | 186,000 | $37,216,740 |
| Q2 2026 | MDB | MongoDB, Inc. | CALL | 110,000 | $36,949,000 |
| Q2 2026 | QQQ | Invesco QQQ Trust, Series 1 | PUT | 46,000 | $33,874,400 |
| Q2 2026 | HUT | Hut 8 Corp. | CALL | 286,000 | $33,017,270 |
| Q2 2026 | TSEM | Tower Semiconductor Ltd. | CALL | 104,000 | $27,106,560 |
| Q2 2026 | IREN | IREN LIMITED | CALL | 580,000 | $26,523,400 |
| Q2 2026 | VICR | Vicor Corporation | CALL | 65,000 | $24,685,700 |
| Q2 2026 | AMD | Advanced Micro Devices, Inc. | PUT | 40,000 | $23,236,400 |
| Q2 2026 | FROG | JFrog Ltd. | CALL | 250,000 | $22,720,000 |
| Q2 2026 | RMBS | Rambus, Inc. | CALL | 170,000 | $22,565,800 |
| Q2 2026 | CIFR | Cipher Mining Inc. | CALL | 903,100 | $22,125,950 |
| Q2 2026 | ABVX | Abivax SA | PUT | 160,000 | $21,321,600 |
| Q2 2026 | CRWV | CoreWeave, Inc. | PUT | 213,400 | $21,241,836 |
| Q2 2026 | ON | ON Semiconductor Corporation | PUT | 223,000 | $21,082,420 |
| Q2 2026 | NOW | ServiceNow, Inc. | CALL | 200,000 | $19,856,000 |
| Q2 2026 | ALAB | Astera Labs, Inc. | PUT | 40,000 | $19,320,800 |
| Q2 2026 | IGV | iShares Expanded Tech-Software | PUT | 200,000 | $18,120,000 |
| Q2 2026 | COMP | Compass, Inc. | CALL | 1,300,000 | $16,029,000 |
Showing 30 of 75 options positions in the latest reporting period.
Notional value represents the total exposure of the options position.