LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q4 2025

Shares 26,233 Value ($000) $4,513 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 20,809 Value ($000) $2,786 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 18,208 Value ($000) $1,772 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 17,936 Value ($000) $1,304 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 18,522 Value ($000) $1,338 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,233	$4,513	$155.36	$130.80 - $179.80
Q3 2025	20,809	$2,786	$105.52	$90.61 - $133.99
Q2 2025	18,208	$1,772	$78.86	$55.98 - $97.67
Q1 2025	17,936	$1,304	$78.11	$70.01 - $90.89
Q4 2024	18,522	$1,338	$74.98	$68.04 - $85.51