KLA Corporation
MX ˙ BMV ˙ US4824801009
SecurityMX:KLAC / KLA Corporation
InstitutionGreystone Financial Group, LLC
Latest Disclosed Ownership262 shares
Latest Disclosed Value $ 385,771
Greystone Financial Group, LLC reports 80.46% decrease in ownership of KLAC / KLA Corporation

On April 24, 2026 - Greystone Financial Group, LLC filed a 13F-HR form disclosing ownership of 262 shares of KLA Corporation (MX:KLAC) valued at $385,771 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 1,341 shares of KLA Corporation. This represents a change in shares of -80.46% 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)
2026-04-24 2026-03-31 13F KLA COM NEW 482480100 262 -1,079 -80.46 386 -76.37 0.1092
2026-01-27 2025-12-31 13F KLA COM NEW 482480100 1,341 -25 -1.83 1,629 10.59 0.2543
2025-10-22 2025-09-30 13F KLA COM NEW 482480100 1,366 -304 -18.20 1,473 -1.47 0.2283
2025-08-07 2025-06-30 13F KLA COM NEW 482480100 1,670 3 0.18 1,496 31.95 0.2464
2025-04-14 2025-03-31 13F KLA COM NEW 482480100 1,667 266 18.99 1,133 28.46 0.2057
2025-02-03 2024-12-31 13F KLA COM NEW 482480100 1,401 195 16.17 883 -5.47 0.1536
2024-10-22 2024-09-30 13F KLA COM NEW 482480100 1,206 18 1.52 934 -4.70 0.1669
2024-08-06 2024-06-30 13F KLA COM NEW 482480100 1,188 15 1.28 980 19.54 0.1916
2024-04-22 2024-03-31 13F KLA COM NEW 482480100 1,173 16 1.38 819 21.88 0.1635
2024-02-14 2023-12-31 13F KLA COM NEW 482480100 1,157 -194 -14.36 673 8.56 0.1557
2023-11-01 2023-09-30 13F KLA COM NEW 482480100 1,351 -150 -9.99 620 -14.97 0.1546
2023-07-18 2023-06-30 13F KLA COM NEW 482480100 1,501 -506 -25.21 728 -9.11 0.1687
2023-04-25 2023-03-31 13F KLA COM NEW 482480100 2,007 -15 -0.74 801 5.12 0.2020
2023-01-23 2022-12-31 13F KLA COM NEW 482480100 2,022 2,022 762 0.2241
2022-10-25 2022-09-30 13F KLA COM NEW 482480100 0 -21,969 -100.00 0 -100.00
2022-08-03 2022-06-30 13F KLA COM NEW 482480100 21,969 1,111 5.33 7,010 -8.19 2.1854
2022-05-02 2022-03-31 13F KLA COM NEW 482480100 20,858 873 4.37 7,635 -11.18 1.9296
2022-02-01 2021-12-31 13F KLA COM NEW 482480100 19,985 4,863 32.16 8,596 69.95 2.0599
2021-11-03 2021-09-30 13F KLA COM NEW 482480100 15,122 -5,960 -28.27 5,058 -26.00 1.5037
2021-08-13 2021-06-30 13F KLA COM NEW 482480100 21,082 221 1.06 6,835 9.12 1.6994
2021-05-13 2021-03-31 13F KLA COM NEW 482480100 20,861 20,861 6,264 1.5747
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.