Skip to main content

GREAT LAKES ADVISORS, LLC

Position in LRCX — Lam Research Corp

CIK 1078013 CHICAGO, IL

Position in LRCX

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$29,251,122
+$8,087,113 QoQ
Shares Held
136,905
+10.7% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in LRCX Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

GREAT LAKES ADVISORS, LLC holds $105,277,561 across 8 Semiconductor Equipment & Materials names. LRCX ranks #2 (27.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 LRCX
Lam Research Corp
This page
136,905 $29,251,122

All Filings in LRCX

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $29,251,122 136,905
2025-12-31 $21,164,009 123,636
2025-09-30 $16,492,060 123,167
2025-06-30 $11,981,385 123,088
2025-03-31 $9,407,960 129,408
2024-12-31 $9,988,252 138,284
2024-09-30 $1,226,811 15,033