LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

TWIN CAPITAL MANAGEMENT INC's Holding History (CIK: 0001059187)

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

Q4 2025

Shares 8,199 Value ($000) $1,404 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 8,206 Value ($000) $1,099 Avg Close $105.52 Range $90.61 - $133.99

Q4 2024

Shares 27,301 Value ($000) $1,972 Avg Close $74.98 Range $68.04 - $85.51

Q3 2024

Shares 2,746 Value ($000) $2,241 Avg Close $85.67 Range $70.58 - $111.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,199	$1,404	$155.36	$130.80 - $179.80
Q3 2025	8,206	$1,099	$105.52	$90.61 - $133.99
Q4 2024	27,301	$1,972	$74.98	$68.04 - $85.51
Q3 2024	2,746	$2,241	$85.67	$70.58 - $111.29