Position in KLAC
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$398,433
+$66,474 QoQ
Shares Held
2,706
-1.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KLAC Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026GREAT LAKES ADVISORS, LLC holds $105,277,561 across 8 Semiconductor Equipment & Materials names. KLAC ranks #7 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | Q |
Qnity Electronics, Inc.
|
464,093 | $53,547,047 | |
| 2 | LRCX |
Lam Research Corp
|
136,905 | $29,251,122 | |
| 3 | AMAT |
Applied Materials Inc /De
|
37,959 | $12,974,005 | |
| 4 | ACLS |
Axcelis Technologies Inc
|
47,594 | $4,430,048 | |
| 5 | TER |
Teradyne, Inc
|
9,356 | $2,773,679 | |
| 6 | AMKR |
Amkor Technology, Inc.
|
36,986 | $1,665,479 | |
| 7 | KLAC |
Kla Corp
This page
|
2,706 | $398,433 | |
| 8 | ASML |
Asml Holding NV
|
180 | $237,748 |
All Filings in KLAC
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $398,433 | 2,706 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $331,959 | 2,732 | Shares | Other | 2026-02-12 | |
| 2025-09-30 | $301,252 | 2,793 | Shares | Other | 2025-11-03 | |
| 2025-06-30 | $253,404 | 2,829 | Shares | Other | 2025-08-11 | |
| 2025-03-31 | $80,692 | 1,187 | Shares | Sole | 2025-05-16 | |
| 2024-12-31 | $72,085 | 1,144 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $91,070 | 1,176 | Shares | Sole | 2024-11-04 | |
| 2024-06-30 | $90,861 | 1,102 | Shares | Sole | 2024-08-06 | |
| 2024-03-31 | $81,034 | 1,160 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $67,663 | 1,164 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $47,012 | 1,025 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $48,404 | 998 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $176,991 | 4,434 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $323,265 | 8,574 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $341,790 | 11,294 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $263,272 | 8,251 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $28,150 | 769 | Shares | Sole | 2022-05-06 | |
| 2021-12-31 | $36,301 | 844 | Shares | Sole | 2022-02-09 | |
| 2020-03-31 | $136,481 | 9,495 | Shares | Sole | 2020-05-08 | |
| No filing history on record for this holder in this stock. | ||||||