LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Edgestream Partners, L.P.'s Holding History (CIK: 0001535061)

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

Q4 2025

Shares 8,219 Value ($000) $1,407 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 28,757 Value ($000) $3,851 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 4,789 Value ($000) $466 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 4,168 Value ($000) $303 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 3,230 Value ($000) $233 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,219	$1,407	$155.36	$130.80 - $179.80
Q3 2025	28,757	$3,851	$105.52	$90.61 - $133.99
Q2 2025	4,789	$466	$78.86	$55.98 - $97.67
Q1 2025	4,168	$303	$78.11	$70.01 - $90.89
Q4 2024	3,230	$233	$74.98	$68.04 - $85.51