科蘭公司
MX ˙ BMV ˙ US4824801009
SecurityMX:KLAC / KLA Corporation
InstitutionBurney Co/
Latest Disclosed Ownership12,572 shares
Latest Disclosed Value $ 18,511,139
Burney Co/ reports 20.57% decrease in ownership of KLAC / KLA Corporation

On April 29, 2026 - Burney Co/ filed a 13F-HR form disclosing ownership of 12,572 shares of KLA Corporation (MX:KLAC) valued at $18,511,139 USD as of March 31, 2026.

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)
2026-04-29 2026-03-31 13F KLA COM NEW 482480100 12,572 -3,256 -20.57 18,511 -3.75 0.5788
2026-01-23 2025-12-31 13F KLA COM NEW 482480100 15,828 -6,883 -30.31 19,232 -21.49 0.5996
2025-10-16 2025-09-30 13F KLA COM NEW 482480100 22,711 -3,250 -12.52 24,496 5.35 0.7791
2025-08-05 2025-06-30 13F KLA COM NEW 482480100 25,961 1,027 4.12 23,254 37.19 0.7870
2025-05-06 2025-03-31 13F KLA COM NEW 482480100 24,934 14,697 143.57 16,950 162.79 0.6168
2025-01-14 2024-12-31 13F KLA COM NEW 482480100 10,237 -10,685 -51.07 6,451 -60.19 0.2279
2024-10-18 2024-09-30 13F KLA COM NEW 482480100 20,922 12,215 140.29 16,202 125.69 0.5763
2024-07-29 2024-06-30 13F KLA COM NEW 482480100 8,707 4,540 108.95 7,179 146.70 0.2743
2024-05-22 2024-03-31 13F KLA COM NEW 482480100 4,167 -4,264 -50.58 2,911 -40.61 0.1109
2024-02-12 2023-12-31 13F KLA COM NEW 482480100 8,431 5,616 199.50 4,901 279.55 0.2063
2023-11-08 2023-09-30 13F KLA COM NEW 482480100 2,815 -5 -0.18 1,291 -5.56 0.0605
2023-08-09 2023-06-30 13F KLA COM NEW 482480100 2,820 234 9.05 1,368 32.46 0.0627
2023-05-10 2023-03-31 13F KLA COM NEW 482480100 2,586 -55 -2.08 1,032 3.72 0.0509
2023-02-06 2022-12-31 13F KLA COM NEW 482480100 2,641 -134 -4.83 996 18.45 0.0504
2022-11-15 2022-09-30 13F KLA COM NEW 482480100 2,775 508 22.41 840 16.18 0.0464
2022-08-12 2022-06-30 13F KLA COM NEW 482480100 2,267 -105 -4.43 723 -16.71 0.0380
2022-05-09 2022-03-31 13F KLA COM NEW 482480100 2,372 -21 -0.88 868 -15.65 0.0356
2022-02-11 2021-12-31 13F KLA COM NEW 482480100 2,393 290 13.79 1,029 46.16 0.0444
2021-11-12 2021-09-30 13F KLA COM NEW 482480100 2,103 550 35.42 704 39.68 0.0330
2021-08-06 2021-06-30 13F KLA COM NEW 482480100 1,553 9 0.58 504 -1.18 0.0234
2021-05-13 2021-03-31 13F KLA COM NEW 482480100 1,544 102 7.07 510 36.73 0.0252
2021-02-11 2020-12-31 13F KLA COM NEW 482480100 1,442 375 35.15 373 80.19 0.0205
2020-12-14 2020-09-30 13F KLA COM NEW 482480100 1,067 1,067 207 0.0128
2020-08-13 2020-06-30 13F KLA COM NEW 482480100 0 -6,129 -100.00 0 -100.00
2020-05-13 2020-03-31 13F KLA COM NEW 482480100 6,129 -303 -4.71 881 -23.12 0.0677
2020-02-14 2019-12-31 13F KLA COM NEW 482480100 6,432 -3 -0.05 1,146 11.70 0.0632
2019-11-12 2019-09-30 13F KLA COM 482480100 6,435 -560 -8.01 1,026 24.06 0.0615
2019-08-12 2019-06-30 13F KLA-TENCOR COM 482480100 6,995 220 3.25 827 2.22 0.0502
2019-05-13 2019-03-31 13F KLA-TENCOR COM 482480100 6,775 25 0.37 809 33.94 0.0501
2019-02-12 2018-12-31 13F KLA-TENCOR COM 482480100 6,750 300 4.65 604 -7.93 0.0425
2018-11-13 2018-09-30 13F KLA-TENCOR COM 482480100 6,450 455 7.59 656 6.67 0.0391
2018-08-13 2018-06-30 13F KLA-TENCOR COM 482480100 5,995 960 19.07 615 12.02 0.0360
2018-05-08 2018-03-31 13F KLA-TENCOR COM 482480100 5,035 50 1.00 549 4.77 0.0340
2018-02-13 2017-12-31 13F KLA-TENCOR COM 482480100 4,985 435 9.56 524 9.85 0.0296
2017-11-13 2017-09-30 13F/A-1 KLA-Tencor COM 482480100 4,550 4,550 477 0.0310
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.