Position in MPWR
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$172,795
+$36,127 QoQ
Shares Held
125
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1,018
of 1,236 holders
Holding Since
Dec 2024
5 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, 2026Avalon Trust Co holds $284,840,395 across 13 Semiconductors names. MPWR ranks #6 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
692,561 | $138,574,530 | |
| 2 | AVGO |
Broadcom Inc.
|
297,284 | $112,299,031 | |
| 3 | AMD |
Advanced Micro Devices Inc
|
28,786 | $16,722,075 | |
| 4 | ADI |
Analog Devices Inc
|
39,839 | $15,822,855 | |
| 5 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
1,745 | $833,359 | |
| 6 | MPWR |
Monolithic Power Systems, Inc.
This page
|
125 | $172,795 | |
| 7 | INTC |
Intel Corp
|
1,000 | $139,630 | |
| 8 | MRVL |
Marvell Technology, Inc.
|
339 | $100,984 |
All Filings in MPWR
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $172,795 | 125 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $136,668 | 125 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $113,295 | 125 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $116,921 | 127 | Shares | Sole | 2025-11-10 | |
| 2024-12-31 | $1,775 | 3 | Shares | Sole | 2025-02-10 | |
| No filing history on record for this holder in this stock. | ||||||