LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025

Shares 462,766 Value ($000) $79,216 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 2,200 Value ($000) $295 Avg Close $105.52 Range $90.61 - $133.99

Q4 2024

Shares 88,260 Value ($000) $6,375 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	462,766	$79,216	$155.36	$130.80 - $179.80
Q3 2025	2,200	$295	$105.52	$90.61 - $133.99
Q4 2024	88,260	$6,375	$74.98	$68.04 - $85.51