LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

DARK FOREST CAPITAL MANAGEMENT LP's Holding History (CIK: 0001853322)

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

Q4 2025

Shares 14,101 Value ($000) $2,414 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 77,802 Value ($000) $10,418 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 34,634 Value ($000) $3,371 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 39,358 Value ($000) $2,861 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 12,478 Value ($000) $901 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,101	$2,414	$155.36	$130.80 - $179.80
Q3 2025	77,802	$10,418	$105.52	$90.61 - $133.99
Q2 2025	34,634	$3,371	$78.86	$55.98 - $97.67
Q1 2025	39,358	$2,861	$78.11	$70.01 - $90.89
Q4 2024	12,478	$901	$74.98	$68.04 - $85.51