Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
PRIMECAP MANAGEMENT CO/CA/ (CIK 763212) reported $169.11B across 324 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: MU ($22.18B, 13.12%), LLY ($11.00B, 6.51%), INTC ($10.51B, 6.21%), KLAC ($6.20B, 3.66%), GOOGL ($5.31B, 3.14%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | MU | MICRON TECHNOLOGY INC | $22.18B | 13.12% | 19.2M | Trimmed |
| 2 | LLY | ELI LILLY & CO | $11.00B | 6.51% | 9.2M | Trimmed |
| 3 | INTC | INTEL CORP | $10.51B | 6.21% | 75.3M | Trimmed |
| 4 | KLAC | KLA CORP | $6.20B | 3.66% | 20.5M | Added |
| 5 | GOOGL | ALPHABET INC | $5.31B | 3.14% | 14.9M | Trimmed |
| 6 | FLEX | FLEX LTD | $3.79B | 2.24% | 23.4M | Trimmed |
| 7 | AZN | ASTRAZENECA PLC | $3.43B | 2.03% | 18.1M | Trimmed |
| 8 | NVDA | NVIDIA CORPORATION | $3.42B | 2.02% | 17.1M | Trimmed |
| 9 | BIIB | BIOGEN INC | $3.27B | 1.94% | 15.2M | Added |
| 10 | AMZN | AMAZON COM INC | $2.85B | 1.69% | 12.0M | Trimmed |
| 11 | MSFT | MICROSOFT CORP | $2.66B | 1.58% | 7.1M | Trimmed |
| 12 | TSLA | TESLA INC | $2.57B | 1.52% | 6.1M | Trimmed |
| 13 | FDX | FEDEX CORP | $2.55B | 1.51% | 8.2M | Trimmed |
| 14 | TXN | TEXAS INSTRS INC | $2.54B | 1.50% | 8.5M | Trimmed |
| 15 | LUV | SOUTHWEST AIRLS CO | $2.51B | 1.48% | 48.8M | Added |
| 16 | AMGN | AMGEN INC | $2.45B | 1.45% | 6.8M | Trimmed |
| 17 | SCHW | SCHWAB CHARLES CORP | $2.32B | 1.37% | 25.1M | Added |
| 18 | UAL | UNITED AIRLS HLDGS INC | $2.24B | 1.32% | 16.5M | Added |
| 19 | BSX | BOSTON SCIENTIFIC CORP | $2.16B | 1.28% | 50.5M | Added |
| 20 | ROST | ROSS STORES INC | $1.94B | 1.15% | 9.1M | Trimmed |
| 21 | GOOG | ALPHABET INC | $1.91B | 1.13% | 5.4M | Trimmed |
| 22 | BABA | ALIBABA GROUP HLDG LTD | $1.79B | 1.06% | 18.6M | Trimmed |
| 23 | DAL | DELTA AIR LINES INC | $1.64B | 0.97% | 17.5M | Trimmed |
| 24 | V | VISA INC | $1.46B | 0.87% | 4.3M | Added |
| 25 | TJX | TJX COS INC NEW | $1.44B | 0.85% | 9.5M | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30