Rafferty Asset Management, LLC
Holdings in MPWR
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $359,339,111 | 396,464 | Shares | Sole | 2026-02-13 |
| 2025-09-30 | $349,215,323 | 379,318 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $386,990,711 | 529,124 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $225,528,122 | 388,855 | Shares | Sole | 2025-05-14 |
| 2024-12-31 | $248,037,681 | 419,195 | Shares | Sole | 2025-02-14 |
| 2024-09-30 | $361,543,290 | 391,069 | Shares | Sole | 2024-11-13 |
| 2024-06-30 | $324,798,600 | 395,286 | Shares | Sole | 2024-08-13 |
| 2024-03-31 | $288,281,500 | 425,558 | Shares | Sole | 2024-05-13 |
| 2023-12-31 | $192,357,622 | 304,952 | Shares | Sole | 2024-02-13 |
| 2023-09-30 | $121,767,030 | 263,565 | Shares | Sole | 2023-11-13 |
| 2023-06-30 | $149,967,848 | 277,600 | Shares | Sole | 2023-08-11 |
| 2023-03-31 | $106,648,556 | 213,067 | Shares | Sole | 2023-05-11 |
| 2022-12-31 | $64,149,097 | 181,412 | Shares | Sole | 2023-02-13 |
| 2022-09-30 | $58,509,580 | 161,006 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $63,897,343 | 166,382 | Shares | Sole | 2022-08-12 |
| 2022-03-31 | $96,726,571 | 199,157 | Shares | Sole | 2022-05-13 |
| 2021-12-31 | $79,997,899 | 162,159 | Shares | Sole | 2022-02-10 |
| 2021-09-30 | $53,056,950 | 109,468 | Shares | Sole | 2021-11-10 |
| 2021-06-30 | $54,468,429 | 145,852 | Shares | Sole | 2021-08-10 |
| 2021-03-31 | $45,089,728 | 127,657 | Shares | Sole | 2021-05-10 |
| 2020-12-31 | $19,936,828 | 54,438 | Shares | Sole | 2021-02-10 |
| 2020-09-30 | $15,268,383 | 54,606 | Shares | Sole | 2020-11-13 |
| 2020-06-30 | $11,403,966 | 48,118 | Shares | Sole | 2020-08-07 |
| 2020-03-31 | $2,484,436 | 14,836 | Shares | Sole | 2020-05-15 |