LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q4 2025

Shares 15,194 Value ($000) $2,601 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 15,656 Value ($000) $2,096 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 23,123 Value ($000) $2,251 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 3,678 Value ($000) $267 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 3,525 Value ($000) $255 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,194	$2,601	$155.36	$130.80 - $179.80
Q3 2025	15,656	$2,096	$105.52	$90.61 - $133.99
Q2 2025	23,123	$2,251	$78.86	$55.98 - $97.67
Q1 2025	3,678	$267	$78.11	$70.01 - $90.89
Q4 2024	3,525	$255	$74.98	$68.04 - $85.51