Position in MPWR
as of Jun 30, 2026
· filed Jul 24, 2026
Position Value
$1,361,624
+$296,702 QoQ
Shares Held
985
+1.1% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#592
of 1,236 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MPWR Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026RMR Wealth Builders holds $108,339,993 across 13 Semiconductors names. MPWR ranks #8 (1.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
249,506 | $49,923,655 | |
| 2 | AVGO |
Broadcom Inc.
|
43,444 | $16,410,971 | |
| 3 | AMD |
Advanced Micro Devices Inc
|
27,427 | $15,932,618 | |
| 4 | MU |
Micron Technology Inc
|
12,610 | $14,555,596 | |
| 5 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
5,841 | $2,789,486 | |
| 6 | INTC |
Intel Corp
|
18,990 | $2,651,573 | |
| 7 | MRVL |
Marvell Technology, Inc.
|
6,044 | $1,800,447 | |
| 8 | MPWR |
Monolithic Power Systems, Inc.
This page
|
985 | $1,361,624 |
All Filings in MPWR
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,361,624 | 985 | Shares | Sole | 2026-07-24 | |
| 2026-03-31 | $1,064,922 | 974 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $868,292 | 958 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $924,322 | 1,004 | Shares | Sole | 2025-11-05 | |
| 2025-06-30 | $853,520 | 1,167 | Shares | Sole | 2025-07-08 | |
| 2025-03-31 | $686,116 | 1,183 | Shares | Sole | 2025-04-16 | |
| 2024-12-31 | $690,513 | 1,167 | Shares | Sole | 2025-01-14 | |
| 2024-09-30 | $1,140,833 | 1,234 | Shares | Sole | 2024-10-21 | |
| 2024-06-30 | $1,013,953 | 1,234 | Shares | Sole | 2024-07-23 | |
| 2024-03-31 | $882,000 | 1,302 | Shares | Sole | 2024-04-15 | |
| 2023-12-31 | $821,275 | 1,302 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $599,214 | 1,297 | Shares | Sole | 2023-10-23 | |
| 2023-06-30 | $700,678 | 1,297 | Shares | Sole | 2023-07-21 | |
| 2023-03-31 | $651,703 | 1,302 | Shares | Sole | 2023-04-11 | |
| 2022-12-31 | $462,168 | 1,307 | Shares | Sole | 2023-02-15 | |
| 2022-09-30 | $473,146 | 1,302 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $500,020 | 1,302 | Shares | Sole | 2022-08-02 | |
| 2022-03-31 | $629,926 | 1,297 | Shares | Sole | 2022-05-13 | |
| 2021-09-30 | $628,629 | 1,297 | Shares | Sole | 2021-10-18 | |
| 2021-06-30 | $484,364 | 1,297 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $458,113 | 1,297 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $475,000 | 1,297 | Shares | Sole | 2021-02-26 | |
| 2020-09-30 | $362,654 | 1,297 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $307,389 | 1,297 | Shares | Sole | 2020-08-19 | |
| No filing history on record for this holder in this stock. | ||||||