Skip to main content

Gilbert & Cook, Inc.

Position in LRCX — Lam Research Corp

CIK 1675762 WEST DES MOINES, IA

Position in LRCX

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$1,361,522
+$1,128,270 QoQ
Shares Held
3,142
-28.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.70%
of 13F equity value
Holder Rank
#1,706
of 3,103 holders
Holding Since
Mar 2020
8 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in LRCX Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

Gilbert & Cook, Inc. holds $2,670,623 across 3 Semiconductor Equipment & Materials names. LRCX ranks #1 (51.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LRCX
Lam Research Corp
This page
3,142 $1,361,522

All Filings in LRCX

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,361,522 3,142
2023-03-31 $233,252 440
2021-06-30 $429,462 660
2021-03-31 $436,310 733
2020-12-31 $310,753 658
2020-09-30 $247,817 747
2020-06-30 $467,076 1,444
2020-03-31 $249,840 1,041