LRCX Insider Trading Activity

Transactions disclosed by company insiders to the SEC on Form 4, most recent first.

InsiderRoleDateSharesValue
ARCHER TIMOTHY President and CEO 2026-08-06 30,000 $900,990
ARCHER TIMOTHY President and CEO 2026-08-06 30,000 $9,000,000
Harter Ava Chief Legal Officer 2026-08-05 5,790 $1,779,962

How Institutional Funds Moved on LRCX

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
TIGER GLOBAL MANAGEMENT LLC TIGER GLOBAL MANAGEMENT LLC increased this position by 64% ($833,367,797 -> $1,370,837,288). 2026-06-30
Bridgewater Associates, LP Bridgewater Associates, LP increased this position by 21% ($335,708,788 -> $406,560,606). 2026-06-30
Allen Investment Management, LLC Allen Investment Management, LLC opened a new position worth $40,185,724. 2026-06-30
CloudAlpha Capital Management Limited/Hong Kong CloudAlpha Capital Management Limited/Hong Kong opened a new position worth $117,475,763. 2026-06-30
NATIONAL BANK OF CANADA /FI/ NATIONAL BANK OF CANADA /FI/ opened a new position worth $41,166,350. 2026-06-30
WESTFIELD CAPITAL MANAGEMENT CO LP WESTFIELD CAPITAL MANAGEMENT CO LP opened a new position worth $123,765,288. 2026-06-30
NORGES BANK NORGES BANK opened a new position worth $7,853,412,489. 2026-06-30
Capital World Investors Capital World Investors opened a new position worth $112,454,768. 2026-06-30

Which Funds Hold LRCX

Largest reported positions as of 2026-06-30.

FundValueShares
VANGUARD CAPITAL MANAGEMENT LLC $35,395,971,288 81,683,639
VANGUARD PORTFOLIO MANAGEMENT LLC $15,875,275,948 36,635,534
GEODE CAPITAL MANAGEMENT, LLC $13,199,049,613 30,527,844
FMR LLC $9,841,477,368 22,711,277
NORGES BANK $7,853,412,489 18,123,399
AMERIPRISE FINANCIAL INC $6,674,423,690 15,410,912
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $5,316,611,569 12,269,198
VAN ECK ASSOCIATES CORP $4,041,008,515 9,325,476
VANGUARD FIDUCIARY TRUST CO $3,114,038,079 7,186,297
Grantham, Mayo, Van Otterloo & Co. LLC $2,368,030,518 5,464,726

Data compiled from public SEC filings. This is informational reporting, not investment advice.

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