KLA Corporation
MX ˙ BMV ˙ US4824801009
SecurityMX:KLAC / KLA Corporation
InstitutionMutual Advisors, LLC
Latest Disclosed Ownership2,278 shares
Latest Disclosed Value $ 3,354,349
Mutual Advisors, LLC reports 1.06% increase in ownership of KLAC / KLA Corporation

On May 1, 2026 - Mutual Advisors, LLC filed a 13F-HR form disclosing ownership of 2,278 shares of KLA Corporation (MX:KLAC) valued at $3,354,349 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 2,254 shares of KLA Corporation. This represents a change in shares of 1.06% 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)
2026-05-01 2026-03-31 13F KLA COM NEW 482480100 2,278 24 1.06 3,354 22.50 0.0718
2026-02-02 2025-12-31 13F KLA COM NEW 482480100 2,254 28 1.26 2,739 6.12 0.0587
2025-11-04 2025-09-30 13F KLA COM NEW 482480100 2,226 -18 -0.80 2,580 27.47 0.0568
2025-07-28 2025-06-30 13F KLA COM NEW 482480100 2,244 27 1.22 2,024 31.51 0.0506
2025-04-28 2025-03-31 13F KLA COM NEW 482480100 2,217 40 1.84 1,540 -5.35 0.0441
2025-01-17 2024-12-31 13F KLA COM NEW 482480100 2,177 -30 -1.36 1,627 10.61 0.0471
2024-10-25 2024-09-30 13F KLA COM NEW 482480100 2,207 -468 -17.50 1,470 -29.39 0.0430
2024-07-30 2024-06-30 13F KLA COM NEW 482480100 2,675 482 21.98 2,083 35.99 0.0629
2024-05-02 2024-03-31 13F KLA COM NEW 482480100 2,193 -53 -2.36 1,532 17.32 0.0491
2024-01-12 2023-12-31 13F KLA COM NEW 482480100 2,246 54 2.46 1,306 29.85 0.0454
2023-11-13 2023-09-30 13F KLA COM NEW 482480100 2,192 45 2.10 1,005 -3.46 0.0392
2023-07-31 2023-06-30 13F KLA COM NEW 482480100 2,147 -16 -0.74 1,041 20.63 0.0395
2023-04-11 2023-03-31 13F KLA COM NEW 482480100 2,163 13 0.60 863 6.54 0.0354
2023-01-12 2022-12-31 13F KLA COM NEW 482480100 2,150 -197 -8.39 811 14.08 0.0363
2022-11-03 2022-09-30 13F KLA COM NEW 482480100 2,347 276 13.33 710 7.41 0.0365
2022-08-15 2022-06-30 13F KLA COM NEW 482480100 2,071 -23 -1.10 661 -13.82 0.0438
2022-05-09 2022-03-31 13F KLA COM NEW 482480100 2,094 9 0.43 767 -14.49 0.0429
2022-02-14 2021-12-31 13F KLA COM NEW 482480100 2,085 27 1.31 897 30.38 0.0475
2021-11-15 2021-09-30 13F KLA COM NEW 482480100 2,058 -20 -0.96 688 2.08 0.0407
2021-08-12 2021-06-30 13F KLA COM NEW 482480100 2,078 58 2.87 674 1.05 0.0400
2021-05-13 2021-03-31 13F KLA COM NEW 482480100 2,020 -10 -0.49 667 26.81 0.0456
2021-02-11 2020-12-31 13F KLA COM NEW 482480100 2,030 20 1.00 526 35.22 0.0391
2020-11-13 2020-09-30 13F KLA COM NEW 482480100 2,010 1 0.05 389 -0.51 0.0337
2020-08-05 2020-06-30 13F KLA COM NEW 482480100 2,009 2,009 391 0.0384
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.