Oriental Harbor Investment Master Fund
Position in ARM — Arm Holdings PLC /Uk
CIK 2046333
HONG KONG, K3
Position in ARM
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$53,388,668
New position
Shares Held
150,573
first reported quarter
Ownership
0.014%
of shares outstanding
% of Portfolio
3.24%
of 13F equity value
Holder Rank
#92
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, 2026Oriental Harbor Investment Master Fund holds $1,066,188,146 across 8 Semiconductors names. ARM ranks #7 (5.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INTC |
Intel Corp
|
1,849,390 | $258,230,325 | |
| 2 | NVDA |
Nvidia Corp
|
1,083,827 | $216,862,944 | |
| 3 | MU |
Micron Technology Inc
|
147,587 | $170,358,198 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
251,437 | $146,062,267 | |
| 5 | MRVL |
Marvell Technology, Inc.
|
439,119 | $130,809,158 | |
| 6 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
137,289 | $65,565,107 | |
| 7 | ARM |
Arm Holdings PLC /Uk
This page
|
150,573 | $53,388,668 | |
| 8 | AVGO |
Broadcom Inc.
|
65,947 | $24,911,479 |
All Filings in ARM
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $53,388,668 | 150,573 | Shares | Sole | 2026-08-11 | |
| No filing history on record for this holder in this stock. | ||||||