LRCX · Lam Research· Filed October 21, 2026high

Lam Research — Q1 FY2027 Earnings Results

Original: 8-K: Results of Operations / Earnings · Financial Statements and Exhibits

Summary

Lam Research filed an 8-K disclosing quarterly results of operations (Item 2.02), with Item 9.01 providing supporting exhibits. Full filing body not analyzed; description inferred from form + item codes. PMs should watch for revenue, gross margin, and equipment-spending commentary across memory (DRAM/NAND) and logic/foundry customers as a leading indicator of WFE demand.

Historical Impact

5 past 8-K events at Lam Research

Median +5d

-6.33%

Range

-12.44% to +21.96%

Positive outcomes

1/5

Filed	P₀	P₊₅	+5d
Aug 27, 2026	$319	$287	-10.05%
Jul 29, 2026	$252	$308	+21.96%

Full Translation

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