Position in MKSI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$16,594,809
-$6,336,171 QoQ
Shares Held
72,211
-49.7% QoQ
Ownership
0.107%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
18 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Mar 31, 2026Polar Capital Holdings Plc holds $487,817,543 across 2 Scientific & Technical Instruments names. MKSI ranks #2 (3.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COHR |
Coherent Corp.
|
1,978,182 | $471,222,734 | |
| 2 | MKSI |
Mks Inc
This page
|
72,211 | $16,594,809 |
All Filings in MKSI
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $16,594,809 | 72,211 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $22,930,980 | 143,498 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $17,900,360 | 144,626 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $10,946,789 | 110,173 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $12,541,631 | 156,477 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $16,334,634 | 156,477 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $17,010,614 | 156,477 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $19,763,805 | 151,354 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $20,322,666 | 152,802 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $15,369,498 | 149,407 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $10,645,804 | 123,016 | Shares | Defined | 2023-11-22 | |
| 2023-06-30 | $13,760,589 | 127,295 | Shares | Defined | 2023-12-13 | |
| 2023-03-31 | $9,849,049 | 111,138 | Shares | Defined | 2023-12-13 | |
| 2022-12-31 | $9,537,801 | 112,567 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $9,126,761 | 110,440 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $17,062,237 | 166,250 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $24,937,500 | 166,250 | Shares | Defined | 2022-05-16 | |
| 2021-09-30 | $23,157,139 | 153,450 | Shares | Defined | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||