Ring Mountain Capital, LLC
Position in MPWR — Monolithic Power Systems, Inc.
CIK 2051343
TIBURON, CA
Position in MPWR
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$286,148
New position
Shares Held
207
first reported quarter
Ownership
0.000%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#903
of 1,241 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Semiconductors
Technology · as of Jun 30, 2026Ring Mountain Capital, LLC holds $42,610,284 across 8 Semiconductors names. MPWR ranks #7 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
62,029 | $12,411,382 | |
| 2 | MU |
Micron Technology Inc
|
8,119 | $9,371,680 | |
| 3 | AVGO |
Broadcom Inc.
|
19,113 | $7,219,935 | |
| 4 | MRVL |
Marvell Technology, Inc.
|
20,656 | $6,153,215 | |
| 5 | AMD |
Advanced Micro Devices Inc
|
8,979 | $5,215,990 | |
| 6 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
3,536 | $1,688,687 | |
| 7 | MPWR |
Monolithic Power Systems, Inc.
This page
|
207 | $286,148 | |
| 8 | CRDO |
Credo Technology Group Holding Ltd
|
968 | $263,247 |
All Filings in MPWR
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $286,148 | 207 | Shares | Sole | 2026-08-11 | |
| No filing history on record for this holder in this stock. | ||||||