Position in MKSI
as of Jun 30, 2026
· filed Jul 2, 2026
Position Value
$533,315
+$282,593 QoQ
Shares Held
1,199
+9.9% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#130
of 290 holders
Holding Since
Mar 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026MassMutual Private Wealth & Trust, FSB holds $6,663,862 across 17 Scientific & Technical Instruments names. MKSI ranks #3 (8.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FTV |
Fortive Corp
|
47,709 | $2,914,542 | |
| 2 | TRMB |
Trimble Inc.
|
40,392 | $2,067,262 | |
| 3 | MKSI |
Mks Inc
This page
|
1,199 | $533,315 | |
| 4 | KEYS |
Keysight Technologies, Inc.
|
1,159 | $405,731 | |
| 5 | COHR |
Coherent Corp.
|
725 | $285,990 | |
| 6 | GRMN |
Garmin Ltd
|
654 | $155,351 | |
| 7 | TDY |
Teledyne Technologies Inc
|
169 | $112,706 | |
| 8 | CGNX |
Cognex Corp
|
1,105 | $80,024 |
All Filings in MKSI
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $533,315 | 1,199 | Shares | Sole | 2026-07-02 | |
| 2026-03-31 | $250,722 | 1,091 | Shares | Sole | 2026-04-13 | |
| 2025-12-31 | $143,500 | 898 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $103,966 | 840 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $83,164 | 837 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $18,354 | 229 | Shares | Sole | 2025-04-01 | |
| 2024-12-31 | $21,504 | 206 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $31,308 | 288 | Shares | Sole | 2024-10-02 | |
| 2024-06-30 | $12,666 | 97 | Shares | Sole | 2024-07-02 | |
| 2024-03-31 | $7,714 | 58 | Shares | Sole | 2024-04-09 | |
| 2023-12-31 | $5,554 | 54 | Shares | Sole | 2024-01-03 | |
| 2023-09-30 | $18,692 | 216 | Shares | Sole | 2023-10-04 | |
| 2023-06-30 | $16,106 | 149 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $4,165 | 47 | Shares | Sole | 2023-04-11 | |
| 2022-12-31 | $4 | 43 | Shares | Sole | 2023-01-06 | |
| 2022-09-30 | $5,288 | 64 | Shares | Sole | 2022-10-07 | |
| 2022-06-30 | $718 | 7 | Shares | Sole | 2022-07-07 | |
| 2022-03-31 | $750 | 5 | Shares | Sole | 2022-04-08 | |
| 2021-09-30 | $1,509 | 10 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $2,847 | 16 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $7,602 | 41 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||