Summa Corp. 13F Holdings · Q2 2026
Summa Corp. reported 83 securities worth $318.62M in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: NVDA (37.06%), AMD (21.06%), MRVL (4.67%). Among its top 25 positions this quarter: 11 added, 10 trimmed.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | NVDA | NVIDIA CORPORATION | $118.1M | 37.06% | 590,160 | Trimmed |
| 2 | AMD | ADVANCED MICRO DEVICES INC | $67.1M | 21.06% | 115,529 | Trimmed |
| 3 | MRVL | MARVELL TECHNOLOGY INC | $14.9M | 4.67% | 50,000 | Added |
| 4 | MSFT | MICROSOFT CORP | $8.6M | 2.69% | 22,948 | Added |
| 5 | SPY | STATE STR SPDR S&P 500 ETF T | $8.2M | 2.57% | 10,966 | Trimmed |
| 6 | IWF | ISHARES TR | $7.2M | 2.24% | 57,588 | Added |
| 7 | QCOM | QUALCOMM INC | $6.5M | 2.03% | 35,000 | Added |
| 8 | QUAL | ISHARES TR | $6.2M | 1.95% | 28,300 | Hold |
| 9 | AMZN | AMAZON COM INC | $5.3M | 1.67% | 22,339 | Added |
| 10 | VOO | VANGUARD INDEX FDS | $4.9M | 1.53% | 7,104 | Added |
| 11 | DBEF | DBX ETF TR | $4.7M | 1.47% | 85,816 | Added |
| 12 | IWD | ISHARES TR | $4.5M | 1.43% | 18,766 | Added |
| 13 | GINN | GOLDMAN SACHS ETF TR | $4.3M | 1.36% | 55,150 | Added |
| 14 | GOOGL | ALPHABET INC | $3.5M | 1.11% | 9,928 | Trimmed |
| 15 | AAPL | APPLE INC | $3.5M | 1.10% | 12,060 | Trimmed |
| 16 | BRKB | BERKSHIRE HATHAWAY INC DEL | $2.7M | 0.84% | 5,367 | Added |
| 17 | VEA | VANGUARD TAX-MANAGED FDS | $2.4M | 0.74% | 33,181 | Hold |
| 18 | UBER | UBER TECHNOLOGIES INC | $1.9M | 0.59% | 25,929 | Trimmed |
| 19 | OPRT | OPORTUN FINL CORP | $1.7M | 0.53% | 293,266 | Trimmed |
| 20 | GOOG | ALPHABET INC | $1.7M | 0.52% | 4,706 | Trimmed |
| 21 | WMT | WALMART INC | $1.6M | 0.52% | 14,537 | Trimmed |
| 22 | TSM | TAIWAN SEMICONDUCTOR MANUFAC | $1.6M | 0.51% | 3,400 | Trimmed |
| 23 | QQQ | INVESCO QQQ TR | $1.4M | 0.45% | 1,943 | Added |
| 24 | GLD | SPDR GOLD TR | $1.4M | 0.44% | 3,788 | Hold |
| 25 | VB | VANGUARD INDEX FDS | $1.4M | 0.44% | 4,577 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30
Every position in this 13F-HR, with its change from the prior quarter.
13F holdings, latest quarter
SourceSEC EDGAR13F-HR