LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q4 2025

Shares 18,872 Value ($000) $3,231 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 18,115 Value ($000) $2,426 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 18,361 Value ($000) $1,787 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 18,750 Value ($000) $1,363 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 20,015 Value ($000) $1,446 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,872	$3,231	$155.36	$130.80 - $179.80
Q3 2025	18,115	$2,426	$105.52	$90.61 - $133.99
Q2 2025	18,361	$1,787	$78.86	$55.98 - $97.67
Q1 2025	18,750	$1,363	$78.11	$70.01 - $90.89
Q4 2024	20,015	$1,446	$74.98	$68.04 - $85.51