PRIMECAP MANAGEMENT CO/CA/
Holdings in WSC
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $80,355,142 | 4,267,400 | Shares | Sole | 2026-02-11 |
| 2025-09-30 | $28,973,475 | 1,372,500 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $28,600,120 | 1,043,800 | Shares | Sole | 2025-08-11 |
| 2025-03-31 | $28,267,040 | 1,016,800 | Shares | Sole | 2025-05-09 |
| 2024-12-31 | $29,218,575 | 873,500 | Shares | Sole | 2025-02-10 |
| 2024-09-30 | $33,031,600 | 878,500 | Shares | Sole | 2024-11-08 |
| 2024-06-30 | $33,066,740 | 878,500 | Shares | Sole | 2024-08-09 |
| 2024-03-31 | $34,940,100 | 751,400 | Shares | Sole | 2024-05-14 |
| 2023-12-31 | $30,233,300 | 679,400 | Shares | Sole | 2024-02-09 |
| 2023-09-30 | $28,256,246 | 679,400 | Shares | Sole | 2023-11-13 |
| 2023-06-30 | $30,246,291 | 632,900 | Shares | Sole | 2023-08-11 |
| 2023-03-31 | $19,694,288 | 420,100 | Shares | Sole | 2023-05-15 |
| 2022-12-31 | $2,186,228 | 48,400 | Shares | Sole | 2023-02-13 |
| 2022-09-30 | $2,782,770 | 69,000 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $2,872,412 | 88,600 | Shares | Sole | 2022-08-11 |
| 2022-03-31 | $3,466,918 | 88,600 | Shares | Sole | 2022-05-11 |
| 2021-12-31 | $4,933,472 | 120,800 | Shares | Sole | 2022-02-11 |
| 2021-09-30 | $3,831,776 | 120,800 | Shares | Sole | 2021-11-12 |
| 2021-06-30 | $9,425,634 | 338,200 | Shares | Sole | 2021-08-10 |
| 2021-03-31 | $10,747,575 | 387,300 | Shares | Sole | 2021-05-14 |
| 2020-12-31 | $10,384,794 | 448,200 | Shares | Sole | 2021-02-08 |
| 2020-09-30 | $7,475,976 | 448,200 | Shares | Sole | 2020-11-13 |
| 2020-06-30 | $5,508,378 | 448,200 | Shares | Sole | 2020-08-13 |