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Great Diamond Partners, LLC

Position in LRCX — Lam Research Corp

CIK 1801112 Portland, ME

Position in LRCX

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$1,575,154
+$777,562 QoQ
Shares Held
3,635
-2.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.60%
of 13F equity value
Holder Rank
#1,612
of 3,103 holders
Holding Since
Sep 2021
20 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, 2026

Great Diamond Partners, LLC holds $11,782,305 across 5 Semiconductor Equipment & Materials names. LRCX ranks #2 (13.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 LRCX
Lam Research Corp
This page
3,635 $1,575,154

All Filings in LRCX

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,575,154 3,635
2026-03-31 $797,592 3,733
2025-12-31 $664,691 3,883
2025-09-30 $520,603 3,888
2025-06-30 $379,626 3,900
2025-03-31 $284,329 3,911
2024-12-31 $282,491 3,911
2024-09-30 $310,110 380
2024-06-30 $565,435 531
2024-03-31 $515,903 531
2023-12-31 $423,743 541
2023-09-30 $340,336 543
2023-06-30 $374,144 582
2023-03-31 $323,373 610
2022-12-31 $241,672 575
2022-09-30 $326,106 891
2022-06-30 $353,704 830
2022-03-31 $475,247 884
2021-12-31 $607,681 845
2021-09-30 $530,447 932