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CLOSED · 15:00 ET
Market Clerk
Sun Sep 6 · markets closed2 signals today321 insider buys this week · $404MCIRO short report next: Sep 15The week ahead

LRCX

LAM RESEARCH CORP
NASDAQ · INDUSTRIALS · SPECIAL INDUSTRY MACHINERY, NEC
307.65
+14.99 +5.12%
USD · Sep 4, 07:40 p.m. ET

Who holds it

SEC 13F · LATEST QUARTER PER FUND
FundTypeRank in portfolioValueSharesAs of
CPP InvestmentsPension#19$1.5B3.6M2026-06-30
Tiger Global ManagementGuru#6$1.4B3.2M2026-06-30
Caisse de dépôt (CDPQ)Pension#21$627M1.4M2026-06-30
Bridgewater Associates (Ray Dalio)Guru#7$406.6M938K2026-06-30
Appaloosa (David Tepper)Guru#14$165.7M383K2026-06-30
PSP InvestmentsPension#69$97.7M225K2026-06-30
Duquesne Family Office (Stanley Druckenmiller)Guru#57$18.9M44K2026-06-30

13F filings cover US-listed holdings and arrive up to 45 days after quarter end, so positions may have changed since.

Stakes of 5% or more

SCHEDULE 13D / 13G · LATEST PER HOLDER · TWO YEARS
No 13D or 13G filing on LRCX in the last two years from the filings we read (13G only for companies we track; the sweep began Sep 2026).

A 13D means the holder crossed 5% with intent beyond passive ownership and had to state a purpose; a 13G is the passive version. Every new 13D on tracked companies.

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