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Equibles

BROWN BROTHERS HARRIMAN & CO

Position in LRCX — Lam Research Corp

CIK 14661 NEW YORK, NY
Back to LRCX Full portfolio

Position in LRCX

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$17,346,199
+$11,353,036 QoQ
Shares Held
40,030
+42.7% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#670
of 3,124 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, 2026

BROWN BROTHERS HARRIMAN & CO holds $1,505,237,290 across 13 Semiconductor Equipment & Materials names. LRCX ranks #4 (1.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 KLAC
Kla Corp
 3,031,649 $914,678,819
2 AMAT
Applied Materials Inc /De
 667,312 $482,466,576
3 ENTG
Entegris Inc
 454,329 $81,715,613
4 LRCX
Lam Research Corp
This page 		40,030 $17,346,199
5 ASML
Asml Holding NV
 2,310 $4,595,606
6 Q
Qnity Electronics, Inc.
 15,447 $2,522,649
7 TER
Teradyne, Inc
 3,686 $1,783,434
8 AMKR
Amkor Technology, Inc.
 784 $67,604

All Filings in LRCX

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,346,199 40,030
2026-03-31 $5,993,163 28,050
2025-12-31 $3,585,707 20,947
2025-09-30 $2,125,126 15,871
2025-06-30 $1,245,854 12,799
2025-03-31 $748,301 10,293
2024-12-31 $677,517 9,380
2024-09-30 $762,218 934
2024-06-30 $970,078 911
2024-03-31 $878,299 904
2023-12-31 $671,253 857
2023-09-30 $560,332 894
2023-06-30 $534,216 831
2023-03-31 $455,373 859
2022-12-31 $309,761 737
2022-09-30 $324,276 886
2022-06-30 $317,055 744
2022-03-31 $387,616 721
2021-12-31 $436,524 607
2021-09-30 $295,388 519
2021-06-30 $282,403 434
2021-03-31 $257,738 433
2020-12-31 $314,531 666
2020-09-30 $133,363 402
2020-06-30 $130,030 402
2020-03-31 $103,920 433