StockDriftsStockDriftsTop 50 Summittx Capital L P Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| SPY | STATE STR SPDR S&P 500
ETF T | 12.62% | 640.7K | $478.4M | -11.47%(-82.97K) | $664.52(+17.06%) | 2026-06-30 | |
| QQQ | INVESCO QQQ TR | 7.37% | 379.3K | $279.3M | +31.54%(+90.94K) | $574.77(+27.37%) | 2026-06-30 | |
| ADI | ANALOG DEVICES INC | 1.82% | 173.7K | $69.0M | +948.17%(+157.17K) | $344.84(+10.53%) | 2026-06-30 | |
| MKSI | MKS INC. | 1.55% | 132.0K | $58.7M | -17.96%(-28.90K) | $98.57(+210.73%) | 2026-06-30 | |
| ASML | ASML HLDG NV | 1.41% | 26.8K | $53.4M | -4.84%(-1.37K) | $959.16(+92.66%) | 2026-06-30 | |
| AMAT | APPLIED MATLS INC | 1.14% | 59.7K | $43.2M | -3.76%(-2.33K) | $179.57(+197.67%) | 2026-06-30 | |
| XLI | SELECT SECTOR SPDR
TR | 0.94% | 193.2K | $35.8M | new | $159.57(+16.43%) | 2026-06-30 | |
| NXPI | NXP SEMICONDUCTORS
N V | 0.9% | 120.8K | $33.9M | +118.72%(+65.54K) | $219.67(+7.29%) | 2026-06-30 | |
| AMZN | AMAZON COM INC | 0.84% | 133.8K | $31.9M | +16.14%(+18.60K) | $220.56(+20.21%) | 2026-06-30 | |
| ORLY | OREILLY AUTOMOTIVE
INC | 0.73% | 299.5K | $27.6M | +80.18%(+133.27K) | $92.14(+0.47%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (5 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | — | — | — | — | +50.37% |
| Top 20 Holdings Unweighted | — | — | — | — | +59.43% |
Summittx Capital L P reports $3.89B in US-listed equity holdings across 756 positions in its most recent 13F filing. Its largest disclosed positions are SPY (12.6%), QQQ (7.4%) and ADI (1.8%). The top 20 holdings account for 35.81% of reported assets. Its disclosed equity book has returned +50.37% cumulatively over 5 quarters. Figures reflect the Q2 2026 filing.
Portfolio changes
Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.
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Holdings on this page are parsed from Summittx Capital L P’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2052310). View Summittx Capital L P’s 13F filings on SEC