Lam Research Corporation

Historical 13F Holders

Symbol
LRCX
CUSIP
512807306
All holders as of
Q2 2026
Type
Equity
Class
COM NEW
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 512807306 since 12/18/2024, largest first.

Filer % of Class Filed
Vanguard Capital Management LLC 13G 7.5% 4/30/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 391 8.89 M $2.79 B
2026 Q2 3,267 1.90 B $465 B
2026 Q1 2,755 1.04 B $221 B
2025 Q4 2,498 1.08 B $185 B
2025 Q3 2,205 1.05 B $140 B
2025 Q2 1,970 1.06 B $103 B
2025 Q1 1,872 1.04 B $75.6 B
2024 Q4 1,722 1.04 B $74.9 B
2024 Q3 136 18.6 M $3.09 B
2024 Q2 7 1.04 k $1.11 M
2024 Q1 4 731 $711 k
2023 Q4 3 421 k $72.1 M
2023 Q3 2 36.0 $22.6 k
2023 Q2 2 36.0 $23.1 k
2023 Q1 2 36.0 $19.1 k
2022 Q4 2 36.0 $15.1 k
2022 Q3 2 36.0 $13.2 k
2022 Q2 2 1.31 k $560 k
2022 Q1 2 1.31 k $704 k
2021 Q4 1 34.0 $24.5 k
2021 Q3 1 29.0 $16.5 k
2021 Q2 1 29.0 $18.9 k
2021 Q1 2 60.0 k $35.7 M
2020 Q4 1 26.0 $12.3 k
2020 Q3 1 26.0 $8.63 k
2020 Q2 1 21.0 $6.79 k
2020 Q1 1 21.0 $5.04 k
2019 Q4 1 16.0 $4.68 k
2019 Q3 1 16.0 $3.70 k
2019 Q1 1 16.0 $2.86 k
2018 Q4 1 16.0 $2.18 k
2018 Q3 1 16.0 $2.43 k
2018 Q2 1 16.0 $2.77 k
2018 Q1 1 16.0 $3.25 k
2014 Q4 1 7.00 $555.00
2014 Q3 1 7.00 $523.00