Lam Research Corporation

The data provided for this synthesis includes no Beneish M-Score, Piotroski F-Score, Altman Z-Score, or Fog Index, so this analysis does not report or interpret any forensic score. The reported numbers themselves tell a mixed story. Quarterly net income rose to $1.83 billion from $1.59 billion, and diluted net income per share rose to $1.45 from $1.26, while R&D was 10.5% of revenue for the nine months. SG&A, however, rose to $827.3 million for the nine months from $713.3 million, an increase of about 16%, which is faster than the cost discipline a reader might assume from the margin gains alone. The mix shift also deserves attention. Foundry accounted for 58% of nine-month equipment and upgrade revenue versus 42% a year earlier, while memory fell to 36% from 43%. Management noted that foundry investment declined in the March quarter because of lower mature node spending, which shows how quickly one customer category can move. The filings also describe competition from Applied Materials, Tokyo Electron, and others, and note that tariff-related spend reduced factory efficiencies. Management's narrative is optimistic about AI-driven demand, while the cash flow statement shows the company returning more cash to shareholders and lenders than it generated in the quarter. Readers may want to look at the next 10-Q to see whether operating cash flow catches up with those commitments and whether the China share of revenue holds as export rules evolve.

Catalyst.According to the March 2026 quarter 10-Q MD&A, revenue reached $5.84 billion, up 9% from $5.34 billion in the December 2025 quarter. Management attributed the increase to higher systems revenue tied to increased customer investment in the DRAM market segment, plus higher customer support revenue from an expanding installed base. For the nine months ended March 29, 2026, revenue was $16.51 billion versus $13.26 billion a year earlier, which management linked mainly to foundry equipment spending. Gross margin rose to 49.9% of revenue for the nine months from 48.2%, attributed mainly to favorable customer mix. Management states it expects continued growth in 2026, with AI-driven demand lifting spending in both memory and non-memory segments.

Hidden risk.Cash and equivalents fell from $6.20 billion at the December 2025 quarter end to $4.77 billion at the March 2026 quarter end. The uses included $1.16 billion of share repurchases, $751.2 million of debt principal payments, $331.6 million of capital expenditures, and $325.8 million of dividends, together about $2.57 billion, against $1.14 billion of operating cash generated. Customer down payments within deferred revenue fell by about $300 million, and total deferred revenue dipped to $2.22 billion. The risk factors cite export controls and entity listings affecting China, and China was 37% of nine-month revenue versus 33% a year earlier. Readers may want to look at how dependent the revenue mix is on that region if restrictions tighten.