Position in LRCX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$297,427,745
+$144,747,164 QoQ
Shares Held
686,377
-3.9% QoQ
Ownership
0.055%
of shares outstanding
% of Portfolio
0.66%
of 13F equity value
Holder Rank
#156
of 3,121 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LRCX Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $960,316,456 across 23 Semiconductor Equipment & Materials names. LRCX ranks #2 (31.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
423,289 | $306,037,947 | |
| 2 | LRCX |
Lam Research Corp
This page
|
686,377 | $297,427,745 | |
| 3 | KLAC |
Kla Corp
|
699,073 | $210,917,314 | |
| 4 | TER |
Teradyne, Inc
|
96,209 | $46,549,762 | |
| 5 | ONTO |
Onto Innovation Inc.
|
55,298 | $20,927,528 | |
| 6 | Q |
Qnity Electronics, Inc.
|
111,564 | $18,219,516 | |
| 7 | ENTG |
Entegris Inc
|
78,983 | $14,205,882 | |
| 8 | COHU |
Cohu Inc
|
105,772 | $7,817,608 |
All Filings in LRCX
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $297,427,745 | 686,377 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $152,680,581 | 714,596 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $117,419,893 | 685,944 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $93,183,420 | 695,918 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $66,755,382 | 685,796 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $61,909,429 | 851,574 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $59,403,613 | 822,423 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $67,304,565 | 82,473 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $108,628,543 | 102,013 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $115,480,810 | 118,860 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $95,468,428 | 121,886 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $81,104,664 | 129,401 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $84,791,305 | 131,897 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $73,194,198 | 138,071 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $52,124,765 | 124,018 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $51,148,134 | 139,749 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $76,395,058 | 179,268 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $102,785,655 | 191,190 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $167,037,689 | 232,271 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $122,834,522 | 215,821 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $137,012,042 | 210,561 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $128,263,505 | 215,482 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $97,155,384 | 205,720 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $82,239,829 | 247,897 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $72,857,424 | 225,244 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $43,722,960 | 182,179 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||