Position in MKSI
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$60,219,690
+$59,933,119 QoQ
Shares Held
135,386
+10756.9% QoQ
Ownership
0.200%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#78
of 773 holders
Holding Since
Mar 2020
14 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026Rockefeller Capital Management L.P. holds $266,747,958 across 17 Scientific & Technical Instruments names. MKSI ranks #1 (22.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MKSI |
Mks Inc
This page
|
135,386 | $60,219,690 | |
| 2 | KEYS |
Keysight Technologies, Inc.
|
169,254 | $59,250,744 | |
| 3 | ESE |
Esco Technologies Inc
|
115,252 | $40,342,808 | |
| 4 | TDY |
Teledyne Technologies Inc
|
59,450 | $39,647,203 | |
| 5 | BMI |
Badger Meter Inc
|
243,204 | $36,086,607 | |
| 6 | COHR |
Coherent Corp.
|
38,960 | $15,368,548 | |
| 7 | TRMB |
Trimble Inc.
|
133,668 | $6,841,125 | |
| 8 | GRMN |
Garmin Ltd
|
14,187 | $3,369,978 |
All Filings in MKSI
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $60,219,690 | 135,386 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $286,571 | 1,247 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $89,008 | 557 | Shares | Defined | 2026-03-17 | |
| 2025-09-30 | $51,364 | 415 | Shares | Defined | 2025-11-14 | |
| 2022-12-31 | $1 | 22 | Shares | Defined | 2023-03-06 | |
| 2022-09-30 | $3,801 | 46 | Shares | Defined | 2022-11-02 | |
| 2022-06-30 | $14,572 | 142 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $13,650 | 91 | Shares | Defined | 2022-05-13 | |
| 2021-09-30 | $6,337 | 42 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $4,092 | 23 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $4,264 | 23 | Shares | Defined | 2021-05-11 | |
| 2020-12-31 | $5,114 | 34 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $1,419 | 13 | Shares | Defined | 2020-11-13 | |
| 2020-03-31 | $814 | 10 | Shares | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||