Artisan Partners Limited Partnership
Holdings in MPWR
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $139,454,362 | 153,862 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $177,452,439 | 192,749 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $151,868,862 | 207,647 | Shares | Sole | 2025-08-12 |
| 2025-03-31 | $198,268,482 | 341,854 | Shares | Sole | 2025-05-14 |
| 2024-12-31 | $212,288,350 | 358,777 | Shares | Sole | 2025-02-12 |
| 2024-09-30 | $238,170,614 | 257,621 | Shares | Sole | 2024-11-12 |
| 2024-06-30 | $295,064,466 | 359,099 | Shares | Sole | 2024-08-12 |
| 2024-03-31 | $262,301,088 | 387,206 | Shares | Sole | 2024-05-13 |
| 2023-12-31 | $447,822,261 | 709,950 | Shares | Sole | 2024-02-12 |
| 2023-09-30 | $362,250,504 | 784,092 | Shares | Sole | 2023-11-09 |
| 2023-06-30 | $464,959,213 | 860,669 | Shares | Sole | 2023-08-10 |
| 2023-03-31 | $406,590,644 | 812,304 | Shares | Sole | 2023-05-11 |
| 2022-12-31 | $305,404,116 | 863,675 | Shares | Sole | 2023-02-10 |
| 2022-09-30 | $271,688,378 | 747,629 | Shares | Sole | 2022-11-10 |
| 2022-06-30 | $296,827,588 | 772,908 | Shares | Sole | 2022-08-12 |
| 2022-03-31 | $383,210,262 | 789,018 | Shares | Sole | 2022-05-13 |
| 2021-12-31 | $313,885,159 | 636,258 | Shares | Sole | 2022-02-11 |
| 2021-09-30 | $217,174,929 | 448,079 | Shares | Sole | 2021-11-12 |
| 2021-06-30 | $172,550,705 | 462,045 | Shares | Sole | 2021-08-12 |
| 2021-03-31 | $163,537,289 | 463,003 | Shares | Sole | 2021-05-11 |
| 2020-12-31 | $165,763,022 | 452,620 | Shares | Sole | 2021-02-10 |
| 2020-09-30 | $123,714,562 | 442,454 | Shares | Sole | 2020-11-12 |
| 2020-06-30 | $101,896,491 | 429,943 | Shares | Sole | 2020-08-12 |
| 2020-03-31 | $69,325,258 | 413,981 | Shares | Sole | 2020-05-12 |