PRIMECAP MANAGEMENT CO/CA/
Top Portfolio Positions
318 positions ·
$125,609,644,506 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| LLY |
ELI LILLY & Co
Healthcare
|
9,223,432 | $8,483,436,050 | 6.75% | |
| MU |
Micron Technology Inc
Technology
|
21,874,204 | $7,389,981,079 | 5.88% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
14,987,459 | $4,309,793,710 | 3.43% | |
| AZN |
Astrazeneca PLC
Healthcare
|
18,213,708 | $3,592,107,491 | 2.86% | |
| KLAC |
Kla Corp
Technology
|
2,437,647 | $3,589,215,819 | 2.86% | |
| INTC |
Intel Corp
Technology
|
75,761,968 | $3,343,375,647 | 2.66% | |
| AMGN |
Amgen Inc
Healthcare
|
8,874,129 | $3,122,362,288 | 2.49% | |
| NVDA |
Nvidia Corp
Technology
|
17,188,230 | $2,997,627,312 | 2.39% | |
| FDX |
Fedex Corp
Industrials
|
8,303,010 | $2,957,366,101 | 2.35% | |
| BIIB |
Biogen Inc.
Healthcare
|
14,757,607 | $2,705,512,091 | 2.15% |
Portfolio Trend
25 quarters · across all stocks
Holdings in WEX
Shares Held
Position Value (USD)
21 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $17,868,950 | 116,760 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $31,965,148 | 214,560 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $36,792,706 | 233,560 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $35,497,437 | 241,660 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $47,606,893 | 303,190 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $55,274,889 | 315,280 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $61,155,170 | 291,590 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $73,393,176 | 414,323 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $104,760,231 | 441,040 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $88,452,157 | 454,650 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $89,359,678 | 475,090 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $91,024,075 | 499,940 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $137,465,130 | 747,540 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $138,780,109 | 848,030 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $138,796,196 | 1,093,400 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $178,940,668 | 1,150,300 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $217,196,848 | 1,217,130 | Shares | Sole | 2022-05-11 | |
| 2021-12-31 | $179,801,684 | 1,280,730 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $197,211,628 | 1,119,630 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $155,074,239 | 799,764 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $118,491,747 | 566,350 | Shares | Sole | 2021-05-14 | |
| No 13F history on record for this holder in this stock. | ||||||