Castle Rock Wealth Management, LLC
Position in ARM — Arm Holdings PLC /Uk
CIK 1727605
WALNUT CREEK, CA
Position in ARM
as of Jun 30, 2026
· filed Jul 8, 2026
Position Value
$3,277,645
New position
Shares Held
9,244
first reported quarter
Ownership
0.001%
of shares outstanding
% of Portfolio
1.09%
of 13F equity value
Holder Rank
#310
of 955 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, 2026Castle Rock Wealth Management, LLC holds $56,062,724 across 11 Semiconductors names. ARM ranks #6 (5.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
109,063 | $21,822,415 | |
| 2 | MU |
Micron Technology Inc
|
7,595 | $8,766,832 | |
| 3 | AVGO |
Broadcom Inc.
|
18,293 | $6,910,180 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
7,263 | $4,219,149 | |
| 5 | INTC |
Intel Corp
|
28,463 | $3,974,288 | |
| 6 | ARM |
Arm Holdings PLC /Uk
This page
|
9,244 | $3,277,645 | |
| 7 | QCOM |
Qualcomm Inc/De
|
13,941 | $2,576,157 | |
| 8 | CRDO |
Credo Technology Group Holding Ltd
|
7,424 | $2,018,956 |
All Filings in ARM
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,277,645 | 9,244 | Shares | Sole | 2026-07-08 | |
| No filing history on record for this holder in this stock. | ||||||