LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

W.G. Shaheen & Associates DBA Whitney & Co's Holding History (CIK: 0001577001)

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

Q4 2025

Shares 87,762 Value ($000) $15,023 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 87,635 Value ($000) $11,734 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 88,743 Value ($000) $8,638 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 88,136 Value ($000) $6,407 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 86,032 Value ($000) $6,214 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	87,762	$15,023	$155.36	$130.80 - $179.80
Q3 2025	87,635	$11,734	$105.52	$90.61 - $133.99
Q2 2025	88,743	$8,638	$78.86	$55.98 - $97.67
Q1 2025	88,136	$6,407	$78.11	$70.01 - $90.89
Q4 2024	86,032	$6,214	$74.98	$68.04 - $85.51