# clm_08C46310B8E5

subject: Lam Research (/record/lam-research.md)  
predicate: quarterly_research_and_development  
value: 583,200,000 United States dollar  
valid_from: 2026-03-29  
valid_to: 2026-09-27  
published: 2026-04-23  
recorded: 2026-11-08  
confidence: 0.95  
status: superseded  
assertable: true  
superseded_by: clm_DF4645C6B364  
last_updated: 2026-11-08  
cite: AsOf. "Lam Research quarterly research and development: 583,200,000 United States dollar", as of 2026-03-29 (until 2026-09-27). Claim clm_08C46310B8E5, https://asof.is/claim/clm_08C46310B8E5, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000022/0000707549-26-000022-index.htm.  
checked: 2026-11-08 · parsed from the SEC filing  
parsed from: us-gaap:ResearchAndDevelopmentExpense in 10-Q Q3 FY2026, filed 2026-04-23  

## Sources

- https://www.sec.gov/Archives/edgar/data/707549/000070754926000022/0000707549-26-000022-index.htm (primary, SEC EDGAR 10-Q Q3 FY2026, published 2026-04-23)

## Supersedes

- [Lam Research](/record/lam-research.md) | quarterly_research_and_development | 573,305,000 United States dollar | valid 2025-12-28 to 2026-03-29 | conf 0.95 | superseded | superseded_by [clm_08C46310B8E5](/claim/clm_08C46310B8E5.md) | [clm_4C0ABED81864](/claim/clm_4C0ABED81864.md)

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