LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 94,239 Value ($000) $16,132 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 1,431,382 Value ($000) $191,662 Avg Close $105.52 Range $90.61 - $133.99

Q2 2025

Shares 22,840 Value ($000) $2,223 Avg Close $78.86 Range $55.98 - $97.67

Q1 2025

Shares 1,708,461 Value ($000) $124,205 Avg Close $78.11 Range $70.01 - $90.89

Q4 2024

Shares 1,234,512 Value ($000) $89,169 Avg Close $74.98 Range $68.04 - $85.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	94,239	$16,132	$155.36	$130.80 - $179.80
Q3 2025	1,431,382	$191,662	$105.52	$90.61 - $133.99
Q2 2025	22,840	$2,223	$78.86	$55.98 - $97.67
Q1 2025	1,708,461	$124,205	$78.11	$70.01 - $90.89
Q4 2024	1,234,512	$89,169	$74.98	$68.04 - $85.51