주식회사 MKS
DE ˙ DB ˙ US55306N1046
€279.60 ↓ -5.10 (-1.79%)
2026-06-05
주가
SecurityDE:MKT / MKS Inc.
InstitutionPhocas Financial Corp.
Latest Disclosed Ownership25,520 shares
Latest Disclosed Value $ 5,864,751
Phocas Financial Corp. reports 65.22% decrease in ownership of MKT / MKS Inc.

On May 1, 2026 - Phocas Financial Corp. filed a 13F-HR form disclosing ownership of 25,520 shares of MKS Inc. (DE:MKT) valued at $4,717,372 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 26, 2026 disclosing 73,365 shares of MKS Inc.. This represents a change in shares of -65.22% during the quarter. The current value of the position is $7,135,392 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-01 2026-03-31 13F MKS COM 55306N104 25,520 -47,845 -65.22 5,865 -49.98 0.9209
2026-01-26 2025-12-31 13F/A-1 MKS COM 55306N104 73,365 -177 -0.24 11,724 28.80 1.5247
2026-01-21 2025-12-31 13F MKS COM 55306N104 73,365 -177 11,724 1.5588
2025-11-12 2025-09-30 13F MKS COM 55306N104 73,542 1,691 2.35 9,102 27.50 1.1800
2025-08-06 2025-06-30 13F MKS COM 55306N104 71,851 41,616 137.64 7,139 194.63 1.0267
2025-05-09 2025-03-31 13F MKS INSTRS COM 55306N104 30,235 -1,725 -5.40 2,423 -27.37 0.3715
2025-03-05 2024-12-31 13F/A-1 MKS INSTRS COM 55306N104 31,960 -258 -0.80 3,336 111,100.00 0.4455
2025-02-05 2024-12-31 13F MKS INSTRS COM 55306N104 4,846 -27,372 506 0.3765
2024-11-07 2024-09-30 13F MKS INSTRS COM 55306N104 32,218 32,218 4 0.0134
2020-08-24 2020-06-30 13F MKS INSTRUMENT COM 55306N104 0 -54,409 -100.00 0 -100.00
2020-05-15 2020-03-31 13F MKS INSTRUMENT COM 55306N104 54,409 -4,802 -8.11 4,431 -31.97 0.8912
2020-02-14 2019-12-31 13F MKS INSTRUMENT COM 55306N104 59,211 -14,932 -20.14 6,513 -4.79 0.7832
2019-11-15 2019-09-30 13F MKS INSTRUMENT COM 55306N104 74,143 -109 -0.15 6,841 18.30 0.7294
2019-08-19 2019-06-30 13F/A-1 MKS INSTRUMENT COM 55306N104 74,252 -7,982 -9.71 5,783 -24.42 0.6187
2019-08-16 2019-06-30 13F MKS INSTRUMENT COM 55306N104 74,252 -7,982 578,348,828
2019-05-13 2019-03-31 13F MKS INSTRUMENT COM 55306N104 82,234 -949 -1.14 7,652 42.39 0.7693
2019-02-15 2018-12-31 13F MKS INSTRUMENT COM 55306N104 83,183 -1,796 -2.11 5,374 -21.10 0.5995
2018-11-15 2018-09-30 13F MKS INSTRUMENT COM 55306N104 84,979 -2,331 -2.67 6,811 -18.49 0.5970
2018-08-31 2018-06-30 13F/A-1 MKS INSTRUMENT COM 55306N104 87,310 -86,407 -49.74 8,356 41,680.00 0.7185
2018-08-15 2018-06-30 13F MKS INSTRUMENT COM 55306N104 87,310 -86,407 8,356
2018-05-23 2018-03-31 13F/A-1 MKS INSTRUMENT COM 55306N104 173,717 -9,831 -5.36 20 -99.88 1.8083
2018-05-17 2018-03-31 13F MKS INSTRUMENT COM 55306N104 173,717 -9,831 20
2018-02-15 2017-12-31 13F MKS INSTRUMENT COM 55306N104 183,548 -7,756 -4.05 17,345 96,261.11 1.4539
2017-11-17 2017-09-30 13F MKS INSTRUMENT COM 55306N104 191,304 4,984 2.67 18 -99.86 1.5050
2017-08-22 2017-06-30 13F/A-1 MKS INSTRUMENT COM 55306N104 186,320 8,314 4.67 12,539 2.46 1.1328
2017-08-11 2017-06-30 13F MKS INSTRUMENT COM 55306N104 186,320 8,314 12,539
2017-05-15 2017-03-31 13F MKS INSTRUMENT COM 55306N104 178,006 -24,127 -11.94 12,238 1.92 1.1335
2017-02-13 2016-12-31 13F MKS INSTRUMENT COM 55306N104 202,133 96,355 91.09 12,007 128.27 0.7905
2016-11-15 2016-09-30 13F MKS INSTRUMENT COM 55306N104 105,778 105,778 5,260 0.3673
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.