LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

J. Stern & Co. LLP's Holding History (CIK: 0002011335)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 3,459,377 Value ($000) $3,459 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 88,094 Value ($000) $11,796 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 35,475 Value ($000) $2,876 Avg Close $78.86 Range $55.98 - $97.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,459,377	$3,459	$155.36	$130.80 - $179.80
Q3 2025	88,094	$11,796	$105.52	$90.61 - $133.99
Q2 2025	35,475	$2,876	$78.86	$55.98 - $97.67