---
schema_version: "secwatch.filing_event.v1"
accession: "0000707549-24-000013"
form_type: "8-K"
ticker: "LRCX"
cik: "0000707549"
company_name: "LAM RESEARCH CORP"
filed_at: "2024-01-24T23:59:59+00:00"
generated_at: "2026-06-06T19:33:20.221725+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Lam Research Q2 revenue $3.76B, GAAP EPS $7.22, Non-GAAP EPS $7.52

## Summary
- Revenue $3.76B (+7.9% QoQ); GAAP EPS $7.22, non-GAAP $7.52.
- Cash from ops $1.45B; repurchased $645M shares; paid $264M dividends.
- China 40% of revenue; Korea 19%, Japan 14%, Taiwan 13%.
- Q3 guidance: revenue ~$3.7B ±$300M; non-GAAP EPS ~$7.25 ±$0.75.
- GAAP gross margin 46.8%, non-GAAP 47.6%; operating margin 28.1%/30.0%.

## SEC filing metadata
- accession: 0000707549-24-000013
- form_type: 8-K
- ticker: LRCX
- cik: 0000707549
- company_name: LAM RESEARCH CORP
- filed_at: 2024-01-24T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/707549/000070754924000013/0000707549-24-000013-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/707549/000070754924000013/lrcx-20240124.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000707549-24-000013
- JSON: https://secwatch.observer/filing/0000707549-24-000013.json
- Plain text: https://secwatch.observer/filing/0000707549-24-000013.txt

## Key facts
- Earnings Releases
  LAM RESEARCH CORP reported the quarter ended December 24, 2023 results: revenue $3.76 billion, net income $954 million, EPS $7.22. Guidance initiated.
  - Period: the quarter ended December 24, 2023
  - Revenue: $3.76 billion
  - Net income: $954 million
  - EPS: $7.22
  - Guidance: initiated
  - Result: reported results
  source text: today announced financial results for the quarter ended December 24, 2023 (the “December 2023 quarter”). Highlights for the December 2023 quarter were as follows: • Revenue of $3.76 billion. • U.S. GAAP gross margin of 46.8%, U.S. GAAP operating income as a percentage of revenue of 28.1%, and U.S. GAAP diluted EPS of $7.22. • Non-GAAP gross margin of 47.6%, non-GAAP
  evidence_url: https://www.sec.gov/Archives/edgar/data/707549/000070754924000013/0000707549-24-000013-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.