Position in MPWR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$165,938,822
+$23,963,873 QoQ
Shares Held
151,771
-3.1% QoQ
Ownership
0.309%
of shares outstanding
% of Portfolio
0.69%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 73%
Shared 21%
None 6%
Common Shares in MPWR Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026EARNEST PARTNERS LLC holds $686,230,513 across 11 Semiconductors names. MPWR ranks #2 (24.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRUS |
Cirrus Logic, Inc.
|
1,299,788 | $187,975,340 | |
| 2 | MPWR |
Monolithic Power Systems, Inc.
This page
|
151,771 | $165,938,822 | |
| 3 | ON |
On Semiconductor Corp
|
2,362,156 | $146,264,699 | |
| 4 | DIOD |
Diodes Inc /Del/
|
1,001,435 | $68,357,953 | |
| 5 | SWKS |
Skyworks Solutions, Inc.
|
876,144 | $46,917,511 | |
| 6 | ASX |
ASE Technology Holding Co., Ltd.
|
1,727,444 | $37,450,985 | |
| 7 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
85,063 | $28,747,040 | |
| 8 | NVDA |
Nvidia Corp
|
11,476 | $2,001,414 |
All Filings in MPWR
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $165,938,822 | 151,771 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $141,974,949 | 156,643 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $189,448,378 | 205,779 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $148,569,607 | 203,136 | Shares | Sole | 2025-08-15 | |
| 2025-03-31 | $117,804,957 | 203,119 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $120,121,608 | 203,011 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $199,221,429 | 215,491 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $186,058,754 | 226,437 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $197,045,219 | 290,876 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $174,441,578 | 276,549 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $109,215,414 | 236,397 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $118,766,324 | 219,844 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $102,711,809 | 205,202 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $68,776,791 | 194,499 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $80,917,551 | 222,668 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $150,561,729 | 392,047 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $182,787,610 | 376,354 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $188,770,751 | 382,646 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $193,495,403 | 399,223 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $204,740,601 | 548,241 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $188,959,226 | 534,977 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $177,333,326 | 484,213 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $216,886,207 | 775,674 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $187,068,366 | 789,318 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $156,405,463 | 933,987 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||