KLA Corporation
MX ˙ BMV ˙ US4824801009
SecurityMX:KLAC / KLA Corporation
InstitutionSystematic Financial Management Lp
Latest Disclosed Ownership1,890 shares
Latest Disclosed Value $ 2,782,855
Systematic Financial Management Lp reports 16.67% decrease in ownership of KLAC / KLA Corporation

On May 13, 2026 - Systematic Financial Management Lp filed a 13F-HR form disclosing ownership of 1,890 shares of KLA Corporation (MX:KLAC) valued at $2,782,855 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 2,268 shares of KLA Corporation. This represents a change in shares of -16.67% during the quarter.

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)
2026-05-13 2026-03-31 13F KLA COM NEW 482480100 1,890 -378 -16.67 2,783 0.98 0.0638
2026-02-09 2025-12-31 13F KLA COM NEW 482480100 2,268 -668 -22.75 2,756 -12.98 0.0650
2025-11-13 2025-09-30 13F KLA COM NEW 482480100 2,936 5 0.17 3,167 20.61 0.0770
2025-08-13 2025-06-30 13F KLA COM NEW 482480100 2,931 -10 -0.34 2,625 31.32 0.0700
2025-05-14 2025-03-31 13F KLA COM NEW 482480100 2,941 0 0.00 1,999 7.88 0.0570
2025-02-14 2024-12-31 13F KLA COM NEW 482480100 2,941 -15 -0.51 1,853 -19.05 0.0472
2024-11-14 2024-09-30 13F KLA COM NEW 482480100 2,956 -1,931 -39.51 2,289 -43.19 0.0583
2024-08-16 2024-06-30 13F KLA COM NEW 482480100 4,887 -35 -0.71 4,029 17.19 0.1224
2024-05-15 2024-03-31 13F KLA COM NEW 482480100 4,922 -1,156 -19.02 3,438 -2.69 0.0960
2024-02-14 2023-12-31 13F KLA COM NEW 482480100 6,078 210 3.58 3,533 31.29 0.1048
2023-11-14 2023-09-30 13F KLA COM NEW 482480100 5,868 -445 -7.05 2,691 -12.09 0.0867
2023-08-14 2023-06-30 13F KLA COM NEW 482480100 6,313 0 0.00 3,062 21.52 0.0966
2023-05-12 2023-03-31 13F KLA COM NEW 482480100 6,313 0 0.00 2,520 5.84 0.0824
2023-02-15 2022-12-31 13F KLA COM NEW 482480100 6,313 1,098 21.05 2,380 50.82 0.0780
2022-11-14 2022-09-30 13F KLA COM NEW 482480100 5,215 -550 -9.54 1,578 -14.19 0.0576
2022-08-15 2022-06-30 13F KLA COM NEW 482480100 5,765 1,050 22.27 1,839 6.55 0.0639
2022-05-11 2022-03-31 13F KLA COM NEW 482480100 4,715 2,450 108.17 1,726 77.21 0.0539
2022-02-14 2021-12-31 13F KLA COM NEW 482480100 2,265 250 12.41 974 44.51 0.0289
2021-11-12 2021-09-30 13F KLA COM NEW 482480100 2,015 -10 -0.49 674 2.59 0.0209
2021-08-12 2021-06-30 13F KLA COM NEW 482480100 2,025 0 0.00 657 -1.79 0.0199
2021-05-10 2021-03-31 13F KLA COM NEW 482480100 2,025 15 0.75 669 28.65 0.0245
2021-02-12 2020-12-31 13F KLA COM NEW 482480100 2,010 154 8.30 520 44.44 0.0228
2020-11-12 2020-09-30 13F KLA COM NEW 482480100 1,856 -1,155 -38.36 360 -38.57 0.0197
2020-08-13 2020-06-30 13F KLA COM NEW 482480100 3,011 -2,311 -43.42 586 -23.40 0.0305
2020-05-12 2020-03-31 13F KLA COM NEW 482480100 5,322 -1,847 -25.76 765 -40.09 0.0470
2020-02-14 2019-12-31 13F KLA COM NEW 482480100 7,169 -9,262 -56.37 1,277 -51.26 0.0499
2019-11-06 2019-09-30 13F KLA COM NEW 482480100 16,431 -106,746 -86.66 2,620 -82.01 0.1174
2019-07-26 2019-06-30 13F KLA-Tencor COM 482480100 123,177 4,417 3.72 14,560 2.67 0.5662
2019-05-03 2019-03-31 13F KLA-Tencor COM 482480100 118,760 118,760 14,181 0.4852
2019-02-13 2018-12-31 13F KLA-Tencor COM 482480100 0 -74,792 -100.00 0 -100.00
2018-11-06 2018-09-30 13F KLA-Tencor COM 482480100 74,792 26,007 53.31 7,607 52.08 0.1836
2018-08-08 2018-06-30 13F KLA-Tencor COM 482480100 48,785 -5,145 -9.54 5,002 -14.92 0.1222
2018-05-09 2018-03-31 13F KLA-Tencor COM 482480100 53,930 53,930 5,879 0.1302
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.