Position in ARM
as of Jun 30, 2026
· filed Aug 17, 2026
Position Value
$393,572
+$392,060 QoQ
Shares Held
1,110
+11000.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#658
of 955 holders
Holding Since
Sep 2024
6 quarters on record
Voting authority
Sole 0%
Shared 1%
None 99%
Common Shares in ARM Over Time
Shares Held
Position Value (USD)
Derivatives in ARM
reported options exposure · as of Dec 31, 2024CallValue
$12,336
CallShares
100
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Semiconductors
Technology · as of Jun 30, 2026Caitlin John, LLC holds $9,295,960 across 19 Semiconductors names. ARM ranks #6 (4.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
16,692 | $3,339,901 | |
| 2 | MU |
Micron Technology Inc
|
1,855 | $2,141,207 | |
| 3 | AVGO |
Broadcom Inc.
|
3,560 | $1,344,789 | |
| 4 | MPWR |
Monolithic Power Systems, Inc.
|
630 | $870,886 | |
| 5 | CRUS |
Cirrus Logic, Inc.
|
3,021 | $448,708 | |
| 6 | ARM |
Arm Holdings PLC /Uk
This page
|
1,110 | $393,572 | |
| 7 | ALAB |
Astera Labs, Inc.
|
508 | $245,374 | |
| 8 | AMD |
Advanced Micro Devices Inc
|
338 | $196,347 |
All Filings in ARM
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $393,572 | 1,110 | Shares | Sole | 2026-08-17 | |
| 2026-03-31 | $1,512 | 10 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $1,093 | 10 | Shares | Defined | 2026-02-18 | |
| 2025-09-30 | $1,414 | 10 | Shares | Defined | 2025-11-12 | |
| 2024-12-31 | $28,866 | 234 | Shares | Sole | 2025-01-27 | |
| 2024-12-31 | $12,336 | 100 | Call | Sole | 2025-01-27 | |
| 2024-09-30 | $23,596 | 165 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||