Summit Partners Public Asset Management, LLC 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Summit Partners Public Asset Management, LLC disclosed 79 US equity positions worth $3.8bn in its Q2 2026 13F filing. The largest position was SNDK at 9.2% of the reported book, followed by GH and MKSI. Against the Q1 2026 filing, it opened 18 new positions, added to 17 and reduced 13 among the top 50 holdings.
What did Summit Partners Public Asset Management, LLC own in Q2 2026? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | SNDK SANDISK CORP | Technology | 9.2% | $353.3m | 155,402 | -16% | reduced |
| 2 | GH GUARDANT HEALTH INC | Healthcare | 3.8% | $145.2m | 967,697 | 12% | added |
| 3 | MKSI MKS INC. | Technology | 3.7% | $142.3m | 319,833 | 13% | added |
| 4 | DOCN DIGITALOCEAN HLDGS INC | Technology | 3.6% | $139.4m | 887,435 | -5% | reduced |
| 5 | SEI SOLARIS ENERGY INFRAS INC | Energy | 3.5% | $136.2m | 1,692,838 | -2% | reduced |
| 6 | TSEM TOWER SEMICONDUCTOR LTD | Technology | 3.5% | $134.9m | 517,547 | -25% | reduced |
| 7 | NBIS NEBIUS GROUP N.V. | Communication Services | 3.2% | $124.1m | 449,416 | 61% | added |
| 8 | SNOW SNOWFLAKE INC | Technology | 2.9% | $112.1m | 440,409 | – | new |
| 9 | HUT HUT 8 CORP | Financial Services | 2.9% | $110.7m | 958,500 | – | new |
| 10 | NTRA NATERA INC | Healthcare | 2.7% | $105.6m | 389,000 | 5% | added |
| 11 | DDOG DATADOG INC | Technology | 2.7% | $103.4m | 396,975 | – | new |
| 12 | NVDA NVIDIA CORPORATION | Technology | 2.3% | $90.0m | 449,977 | 0% | held |
| 13 | ONTO ONTO INNOVATION INC | Technology | 2.3% | $87.8m | 232,000 | – | new |
| 14 | SIMO SILICON MOTION TECHNOLOGY CO | Technology | 2.3% | $87.3m | 261,815 | -43% | reduced |
| 15 | SITM SITIME CORP | Technology | 2.0% | $76.8m | 102,958 | -2% | reduced |
| 16 | ARWR ARROWHEAD PHARMACEUTICALS IN | Healthcare | 1.8% | $67.7m | 830,247 | 54% | added |
| 17 | COMP COMPASS INC | Real Estate | 1.7% | $66.6m | 5,405,000 | -5% | reduced |
| 18 | ORKA ORUKA THERAPEUTICS INC | Healthcare | 1.6% | $62.7m | 658,301 | – | new |
| 19 | IONS IONIS PHARMACEUTICALS INC | Healthcare | 1.6% | $62.4m | 787,263 | -44% | reduced |
| 20 | GKOS GLAUKOS CORP | Healthcare | 1.6% | $62.4m | 446,550 | – | new |
| 21 | TSM TAIWAN SEMICONDUCTOR MANUFAC | Technology | 1.5% | $58.9m | 123,250 | -2% | reduced |
| 22 | ABVX ABIVAX SA | Healthcare | 1.4% | $54.6m | 410,000 | – | new |
| 23 | SN SHARKNINJA INC | Consumer Cyclical | 1.4% | $54.4m | 357,266 | 495% | added |
| 24 | VRT VERTIV HOLDINGS CO | Industrials | 1.4% | $53.9m | 160,915 | 0% | held |
| 25 | CRDO CREDO TECHNOLOGY GROUP HOLDI | Technology | 1.4% | $53.6m | 197,251 | 578% | added |
| 26 | TWLO TWILIO INC | Technology | 1.4% | $53.2m | 257,911 | – | new |
| 27 | RSI RUSH STREET INTERACTIVE INC | Consumer Cyclical | 1.3% | $51.0m | 1,714,499 | 497% | added |
| 28 | ALKS ALKERMES PLC | Healthcare | 1.3% | $49.8m | 950,234 | – | new |
| 29 | HTFL HEARTFLOW INC | Healthcare | 1.3% | $49.7m | 1,694,651 | 90% | added |
| 30 | LRCX LAM RESEARCH CORP | Technology | 1.3% | $49.4m | 114,000 | 4% | added |
| 31 | FLEX FLEX LTD | Technology | 1.3% | $49.4m | 304,618 | – | new |
| 32 | BBIO BRIDGEBIO PHARMA INC | Healthcare | 1.2% | $46.3m | 621,125 | 76% | added |
| 33 | FPS FORGENT POWER SOLUTIONS INC | Industrials | 1.2% | $46.1m | 825,726 | 18% | added |
| 34 | XMTR XOMETRY INC | Industrials | 1.2% | $45.3m | 469,000 | -34% | reduced |
| 35 | ESTA ESTABLISHMENT LABS HLDGS INC | Healthcare | 1.1% | $42.2m | 491,486 | 25% | added |
| 36 | FIX COMFORT SYS USA INC | Industrials | 1.1% | $41.6m | 21,000 | 110% | added |
| 37 | AMAT APPLIED MATLS INC | Technology | 1.0% | $39.8m | 55,000 | – | new |
| 38 | CRWD CROWDSTRIKE HLDGS INC | Technology | 1.0% | $38.2m | 50,000 | – | new |
| 39 | SPOT SPOTIFY TECHNOLOGY S A | Communication Services | 1.0% | $38.1m | 83,000 | -8% | reduced |
| 40 | SKY CHAMPION HOMES INC | Consumer Cyclical | 0.9% | $35.2m | 400,000 | 8% | added |
| 41 | TLN TALEN ENERGY CORP | Utilities | 0.9% | $34.6m | 90,000 | – | new |
| 42 | CVNA CARVANA CO | Consumer Cyclical | 0.9% | $34.6m | 525,000 | 305% | added |
| 43 | ADI ANALOG DEVICES INC | Technology | 0.9% | $34.6m | 87,000 | -16% | reduced |
| 44 | MEC MAYVILLE ENGR CO INC | 0.8% | $30.0m | 800,000 | – | new | |
| 45 | IRM IRON MTN INC DEL | Real Estate | 0.8% | $29.8m | 235,567 | – | new |
| 46 | CBRS CEREBRAS SYSTEMS INC | Technology | 0.8% | $29.7m | 134,465 | – | new |
| 47 | LSCC LATTICE SEMICONDUCTOR CORP | Technology | 0.7% | $28.8m | 188,000 | -65% | reduced |
| 48 | EQIX EQUINIX INC | Real Estate | 0.7% | $27.2m | 26,130 | – | new |
| 49 | CEG CONSTELLATION ENERGY CORP | Utilities | 0.6% | $24.8m | 100,000 | 25% | added |
| 50 | WULF TERAWULF INC | Financial Services | 0.6% | $24.5m | 990,640 | – | new |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.