DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC
Position in LRCX — Lam Research Corp
CIK 1278678
BLOOMFIELD HILLS, MI
Position in LRCX
as of Jun 30, 2026
· filed Jul 27, 2026
Position Value
$56,166,934
+$18,171,349 QoQ
Shares Held
129,617
-27.1% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
2.54%
of 13F equity value
Holder Rank
#384
of 3,103 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 23%
Shared 0%
None 77%
Common Shares in LRCX Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC holds $111,356,627 across 2 Semiconductor Equipment & Materials names. LRCX ranks #1 (50.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
This page
|
129,617 | $56,166,934 | |
| 2 | TER |
Teradyne, Inc
|
114,066 | $55,189,693 |
All Filings in LRCX
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $56,166,934 | 129,617 | Shares | Sole | 2026-07-27 | |
| 2026-03-31 | $37,995,585 | 177,832 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $43,253,420 | 252,678 | Shares | Sole | 2026-01-27 | |
| 2025-09-30 | $34,980,303 | 261,242 | Shares | Sole | 2025-10-28 | |
| 2025-06-30 | $25,609,083 | 263,089 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $19,117,046 | 262,958 | Shares | Sole | 2025-04-29 | |
| 2024-12-31 | $19,202,995 | 265,859 | Shares | Sole | 2025-01-24 | |
| 2024-09-30 | $21,271,125 | 26,065 | Shares | Sole | 2024-10-28 | |
| 2024-06-30 | $27,455,027 | 25,783 | Shares | Sole | 2024-07-29 | |
| 2024-03-31 | $25,196,696 | 25,934 | Shares | Sole | 2024-04-26 | |
| 2023-12-31 | $26,977,040 | 34,442 | Shares | Sole | 2024-01-29 | |
| 2023-09-30 | $22,430,217 | 35,787 | Shares | Sole | 2023-10-30 | |
| 2023-06-30 | $23,295,960 | 36,238 | Shares | Sole | 2023-07-31 | |
| 2023-03-31 | $19,412,464 | 36,619 | Shares | Sole | 2023-04-26 | |
| 2022-12-31 | $15,514,533 | 36,913 | Shares | Sole | 2023-01-25 | |
| 2022-09-30 | $13,480,146 | 36,831 | Shares | Sole | 2022-10-25 | |
| 2022-06-30 | $15,695,956 | 36,832 | Shares | Sole | 2022-07-27 | |
| 2022-03-31 | $19,056,661 | 35,447 | Shares | Sole | 2022-04-27 | |
| 2021-12-31 | $25,126,381 | 34,939 | Shares | Sole | 2022-01-25 | |
| 2021-09-30 | $20,447,282 | 35,926 | Shares | Sole | 2021-10-20 | |
| 2021-06-30 | $23,664,657 | 36,368 | Shares | Sole | 2021-07-27 | |
| 2021-03-31 | $21,738,760 | 36,521 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $28,446,238 | 60,233 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $21,645,360 | 65,246 | Shares | Sole | 2020-10-22 | |
| 2020-06-30 | $21,197,627 | 65,534 | Shares | Sole | 2020-07-20 | |
| 2020-03-31 | $15,987,840 | 66,616 | Shares | Sole | 2020-04-23 | |
| No filing history on record for this holder in this stock. | ||||||