LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 13,695,210 Value ($000) $2,344 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 3,028,670 Value ($000) $406 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 6,879,899 Value ($000) $670 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 5,739,221 Value ($000) $417 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 2,874,358 Value ($000) $208 Avg Close $74.98 Range $68.04 - $85.51

Q3 2024

Shares 709,140 Value ($000) $579 Avg Close $85.67 Range $70.58 - $111.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,695,210	$2,344	$155.36	$130.80 - $179.80
Q3 2025	3,028,670	$406	$105.52	$90.61 - $133.99
Q2 2025	6,879,899	$670	$78.86	$55.98 - $97.67
Q1 2025	5,739,221	$417	$78.11	$70.01 - $90.89
Q4 2024	2,874,358	$208	$74.98	$68.04 - $85.51
Q3 2024	709,140	$579	$85.67	$70.58 - $111.29