Position in MKSI
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$695,667
+$477,700 QoQ
Shares Held
1,564
+14.7% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#452
of 773 holders
Holding Since
Dec 2020
4 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026Campbell & CO Investment Adviser LLC holds $8,678,023 across 9 Scientific & Technical Instruments names. MKSI ranks #6 (8.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | KEYS |
Keysight Technologies, Inc.
|
4,567 | $1,598,769 | |
| 2 | ST |
Sensata Technologies Holding plc
|
32,558 | $1,554,318 | |
| 3 | FTV |
Fortive Corp
|
23,845 | $1,456,691 | |
| 4 | TDY |
Teledyne Technologies Inc
|
1,899 | $1,266,443 | |
| 5 | GRMN |
Garmin Ltd
|
3,386 | $804,310 | |
| 6 | MKSI |
Mks Inc
This page
|
1,564 | $695,667 | |
| 7 | NOVT |
Novanta Inc
|
4,042 | $655,774 | |
| 8 | CGNX |
Cognex Corp
|
4,887 | $353,916 |
All Filings in MKSI
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $695,667 | 1,564 | Shares | Sole | 2026-08-03 | |
| 2025-12-31 | $217,967 | 1,364 | Shares | Sole | 2026-02-12 | |
| 2021-09-30 | $350,413 | 2,322 | Shares | Sole | 2021-11-10 | |
| 2020-12-31 | $339,264 | 2,255 | Shares | Sole | 2021-02-09 | |
| No filing history on record for this holder in this stock. | ||||||