KLA Corporation
MX ˙ BMV ˙ US4824801009
SecurityMX:KLAC / KLA Corporation
InstitutionFreestone Capital Holdings, LLC
Latest Disclosed Ownership19,367 shares
Latest Disclosed Value $ 28,516,690
Freestone Capital Holdings, LLC reports 4.45% decrease in ownership of KLAC / KLA Corporation

On May 13, 2026 - Freestone Capital Holdings, LLC filed a 13F-HR form disclosing ownership of 19,367 shares of KLA Corporation (MX:KLAC) valued at $28,516,690 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 20,270 shares of KLA Corporation. This represents a change in shares of -4.45% 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 19,367 -903 -4.45 28,517 15.78 0.8648
2026-01-23 2025-12-31 13F KLA COM NEW 482480100 20,270 641 3.27 24,630 16.33 0.7288
2025-11-12 2025-09-30 13F KLA COM NEW 482480100 19,629 -233 -1.17 21,172 19.00 0.6485
2025-08-05 2025-06-30 13F KLA COM NEW 482480100 19,862 1,057 5.62 17,791 39.18 0.6002
2025-05-13 2025-03-31 13F KLA COM NEW 482480100 18,805 1,443 8.31 12,784 16.85 0.4768
2025-02-06 2024-12-31 13F KLA COM NEW 482480100 17,362 -353 -1.99 10,941 -20.26 0.3784
2024-11-14 2024-09-30 13F KLA COM NEW 482480100 17,715 1,363 8.34 13,719 1.76 0.4714
2024-11-22 2024-06-30 13F/A-1 KLA COM NEW 482480100 16,352 188 1.16 13,482 19.39 0.4818
2024-08-13 2024-06-30 13F KLA COM NEW 482480100 16,352 188 13,482 0.4818
2024-11-22 2024-03-31 13F/A-1 KLA COM NEW 482480100 16,164 -130 -0.80 11,292 19.23 0.4206
2024-05-14 2024-03-31 13F KLA COM NEW 482480100 16,164 -130 11,292 0.4206
2024-02-13 2023-12-31 13F KLA COM NEW 482480100 16,294 -70 -0.43 9,472 26.20 0.4250
2023-11-14 2023-09-30 13F KLA COM NEW 482480100 16,364 -1,115 -6.38 7,506 -11.47 0.3971
2023-08-09 2023-06-30 13F KLA COM NEW 482480100 17,479 -100 -0.57 8,478 20.81 0.3416
2023-05-12 2023-03-31 13F KLA COM NEW 482480100 17,579 -189 -1.06 7,017 4.75 0.3108
2023-02-13 2022-12-31 13F KLA COM NEW 482480100 17,768 -576 -3.14 6,699 20.68 0.3064
2022-11-09 2022-09-30 13F KLA COM NEW 482480100 18,344 -1,158 -5.94 5,551 -10.80 0.2504
2022-08-09 2022-06-30 13F KLA COM NEW 482480100 19,502 -2,674 -12.06 6,223 -23.34 0.2375
2022-05-12 2022-03-31 13F KLA COM NEW 482480100 22,176 282 1.29 8,118 -13.79 0.3262
2022-02-14 2021-12-31 13F KLA COM NEW 482480100 21,894 -66 -0.30 9,417 28.19 0.3979
2021-11-15 2021-09-30 13F KLA COM NEW 482480100 21,960 694 3.26 7,346 6.54 0.3684
2021-08-16 2021-06-30 13F KLA COM NEW 482480100 21,266 355 1.70 6,895 -0.20 0.3460
2021-05-17 2021-03-31 13F KLA COM NEW 482480100 20,911 502 2.46 6,909 30.75 0.3758
2021-02-16 2020-12-31 13F KLA COM NEW 482480100 20,409 9,814 92.63 5,284 157.50 0.3083
2020-11-06 2020-09-30 13F KLA COM NEW 482480100 10,595 -1,116 -9.53 2,053 -9.92 0.1337
2020-08-04 2020-06-30 13F KLA COM NEW 482480100 11,711 -8,369 -41.68 2,278 -21.07 0.0267
2020-05-12 2020-03-31 13F KLA COM NEW 482480100 20,080 -25,311 -55.76 2,886 -64.31 0.0624
2020-02-04 2019-12-31 13F KLA COM NEW 482480100 45,391 -31,910 -41.28 8,087 -34.39 0.1675
2019-11-07 2019-09-30 13F KLA COM NEW 482480100 77,301 -20,388 -20.87 12,326 6.75 0.2970
2019-08-05 2019-06-30 13F KLA-TENCOR COM 482480100 97,689 -43,095 -30.61 11,547 -31.31 0.2957
2019-05-08 2019-03-31 13F KLA-TENCOR COM 482480100 140,784 -19,564 -12.20 16,811 17.16 0.9976
2019-02-11 2018-12-31 13F KLA-TENCOR COM 482480100 160,348 -39,560 -19.79 14,349 -29.43 0.9718
2018-11-10 2018-09-30 13F KLA-TENCOR COM 482480100 199,908 124,994 166.85 20,333 164.72 0.1284
2018-08-14 2018-06-30 13F KLA-TENCOR COM 482480100 74,914 6,964 10.25 7,681 3.70 0.0481
2018-05-15 2018-03-31 13F KLA-TENCOR COM 482480100 67,950 18,981 38.76 7,407 43.97 0.4320
2018-02-13 2017-12-31 13F KLA-TENCOR COM 482480100 48,969 1,824 3.87 5,145 2.96 0.3565
2017-11-14 2017-09-30 13F KLA-TENCOR COM 482480100 47,145 3,161 7.19 4,997 24.15 0.3555
2017-08-14 2017-06-30 13F/A-1 KLA-TENCOR COM 482480100 43,984 3,705 9.20 4,025 5.12 0.3134
2017-08-09 2017-06-30 13F KLA-TENCOR COM 482480100 43,984 3,705 4,025 323,919.1562
2017-05-15 2017-03-31 13F KLA-TENCOR COM 482480100 40,279 3,300 8.92 3,829 31.58 0.2952
2017-02-17 2016-12-31 13F/A-2 KLA-TENCOR COM 482480100 36,979 36,979 0.00 2,910 0.00 0.2499
2017-02-14 2016-12-31 13F/A-1 KLA-TENCOR COM 482480100 36,979 0 2,910 0.2499
2017-02-14 2016-12-31 13F KLA-TENCOR COM 482480100 36,979 36,979 2,910 249,932.3637
2016-08-10 2016-06-30 13F KLA-TENCOR COM 482480100 0 -25,294 -100.00 0 -100.00
2016-05-12 2016-03-31 13F KLA-TENCOR COM 482480100 25,294 8,628 51.77 1,842 59.34 0.1936
2016-02-10 2015-12-31 13F KLA-TENCOR COM 482480100 16,666 6,627 66.01 1,156 130.28 0.1197
2015-11-12 2015-09-30 13F KLA-TENCOR COM 482480100 10,039 10,039 502 0.0545
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.