KLA Corporation
US ˙ NasdaqGS ˙ US4824801009

SecurityKLAC / KLA Corporation
InstitutionAlps Advisors Inc
Latest Disclosed Ownership353 shares
Latest Disclosed Value $ 519,761
Alps Advisors Inc reports 25.37% decrease in ownership of KLAC / KLA Corporation

On May 8, 2026 - Alps Advisors Inc filed a 13F-HR form disclosing ownership of 353 shares of KLA Corporation (US:KLAC) valued at $519,761 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 473 shares of KLA Corporation. This represents a change in shares of -25.37% during the quarter. The current value of the position is $750,164 USD.

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)
2026-05-08 2026-03-31 13F KLA COM NEW 482480100 353 -120 -25.37 520 -9.58 0.0022
2026-02-12 2025-12-31 13F KLA COM NEW 482480100 473 -5 -1.05 575 11.46 0.0033
2025-11-05 2025-09-30 13F KLA COM NEW 482480100 478 -28 -5.53 516 13.69 0.0029
2025-08-11 2025-06-30 13F KLA COM NEW 482480100 506 6 1.20 453 33.63 0.0026
2025-04-30 2025-03-31 13F KLA COM NEW 482480100 500 20 4.17 340 12.25 0.0020
2025-02-13 2024-12-31 13F KLA COM NEW 482480100 480 0 0.00 302 -18.60 0.0019
2024-11-12 2024-09-30 13F KLA COM NEW 482480100 480 480 372 0.0025
2024-05-14 2024-03-31 13F KLA COM NEW 482480100 0 -652 -100.00 0 -100.00
2024-02-14 2023-12-31 13F KLA COM NEW 482480100 652 -35 -5.09 379 20.32 0.0030
2023-11-14 2023-09-30 13F KLA COM NEW 482480100 687 -179 -20.67 315 -25.00 0.0026
2023-08-14 2023-06-30 13F KLA COM NEW 482480100 866 5 0.58 420 22.45 0.0036
2023-05-10 2023-03-31 13F KLA COM NEW 482480100 861 -60 -6.51 344 -1.15 0.0030
2023-02-14 2022-12-31 13F KLA COM NEW 482480100 921 -6 -0.65 347 23.49 0.0031
2022-11-14 2022-09-30 13F KLA COM NEW 482480100 927 -111 -10.69 281 -15.11 0.0027
2022-08-15 2022-06-30 13F/A-1 KLA COM NEW 482480100 1,038 -11 -1.05 331 -13.80 0.0032
2022-08-11 2022-06-30 13F KLA COM NEW 482480100 1,038 -11 331 0.0032
2022-05-16 2022-03-31 13F KLA COM NEW 482480100 1,049 10 0.96 384 -14.09 0.0042
2022-02-09 2021-12-31 13F KLA COM NEW 482480100 1,039 20 1.96 447 31.09 0.0050
2021-11-15 2021-09-30 13F KLA COM NEW 482480100 1,019 -105 -9.34 341 -6.32 0.0033
2021-08-11 2021-06-30 13F KLA COM NEW 482480100 1,124 0 0.00 364 -1.89 0.0032
2021-05-07 2021-03-31 13F KLA COM NEW 482480100 1,124 -325 -22.43 371 -1.07 0.0036
2021-02-03 2020-12-31 13F KLA COM NEW 482480100 1,449 -44 -2.95 375 29.76 0.0042
2020-11-05 2020-09-30 13F/A-1 KLA COM NEW 482480100 1,493 142 10.51 289 9.89 0.0043
2020-11-04 2020-09-30 13F KLA COM NEW 482480100 1,493 142 289 3,703.8812
2020-08-05 2020-06-30 13F KLA COM NEW 482480100 1,351 -150 -9.99 263 21.76 0.0035
2020-05-06 2020-03-31 13F KLA COM NEW 482480100 1,501 -7,998 -84.20 216 -87.24 0.0033
2020-02-07 2019-12-31 13F KLA COM NEW 482480100 9,499 -384 -3.89 1,693 7.49 0.0132
2019-11-04 2019-09-30 13F KLA COMMON STOCK 482480100 9,883 -5,259 -34.73 1,575 -12.01 0.0123
2019-08-07 2019-06-30 13F KLA-TENCOR COMMON STOCK 482480100 15,142 -161 -1.05 1,790 -2.03 0.0132
2019-05-01 2019-03-31 13F KLA-TENCOR COMMON STOCK 482480100 15,303 -1,964 -11.37 1,827 18.25 0.0129
2019-02-04 2018-12-31 13F KLA-TENCOR COMMON STOCK 482480100 17,267 -93 -0.54 1,545 -12.51 0.0120
2018-10-25 2018-09-30 13F KLA-TENCOR COMMON STOCK 482480100 17,360 12,559 261.59 1,766 250.40 0.0116
2018-07-31 2018-06-30 13F/A-1 KLA-Tencor COMMON STOCK 482480100 4,801 4,801 504 0.0032
2018-07-25 2018-06-30 13F KLA-Tencor COMMON STOCK 482480100 4,801 4,801 504
2018-05-01 2018-03-31 13F KLA-Tencor COMMON STOCK 482480100 0 -4,801 -100.00 0 -100.00
2018-02-20 2017-12-31 13F/A-1 KLA-Tencor COMMON STOCK 482480100 4,801 0 0.00 504 -0.98 0.0035
2018-02-05 2017-12-31 13F KLA-Tencor COMMON STOCK 482480100 4,801 0 504
2017-11-03 2017-09-30 13F KLA-Tencor COMMON STOCK 482480100 4,801 -355 -6.89 509 7.84 0.0036
2017-08-03 2017-06-30 13F KLA-Tencor COMMON STOCK 482480100 5,156 14 0.27 472 -3.48 0.0033
2017-05-12 2017-03-31 13F KLA-Tencor COMMON STOCK 482480100 5,142 -910 -15.04 489 2.73 0.0034
2017-01-24 2016-12-31 13F KLA-Tencor Common Stock 482480100 6,052 -391 -6.07 476 6.01 0.0035
2016-11-02 2016-09-30 13F Kla-Tencor Common Stock 482480100 6,443 734 12.86 449 7.42 0.0037
2016-07-27 2016-06-30 13F Kla-Tencor Common Stock 482480100 5,709 -416 -6.79 418 -6.28 0.0037
2016-05-10 2016-03-31 13F Kla-Tencor Common Stock 482480100 6,125 6,125 0.00 446 0.0046
2016-02-05 2015-12-31 13F KLA-TENCOR Common Stock 482480100 0 -389,930 -100.00 0 -100.00
2015-11-13 2015-09-30 13F Kla-Tencor Common Stock 482480100 389,930 -57,393 -12.83 194,965 675.39 0.2054
2015-08-12 2015-06-30 13F KLA-TENCOR Common Stock 482480100 447,323 58,736 15.12 25,144 11.01 0.2145
2015-05-15 2015-03-31 13F KLA-TENCOR Common Stock 482480100 388,587 84,979 27.99 22,651 6.09 0.1855
2015-02-13 2014-12-31 13F KLA-TENCOR Common Stock 482480100 303,608 303,608 21,350 0.1680
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.