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Call sheet · Q2'26

Lam Research (LRCX)

Q2'26 earnings call · held 2026-01-28 · compared with the Q1'26 call · management-credibility review
9/12
Disclosure score
2 medium, 4 low flags
Financial quality
Bottom line
The sleeper story everyone's missing: clean room space constraints are creating an artificial supply shortage that gives Lam unprecedented pricing power - customers are signing multi-year agreements and begging for pull-ins. The obvious AI boom headline is real, but it's infrastructure-constrained not demand-constrained, pushing a wave of revenue into 2027-2028 when new fabs open. The binding constraint isn't Lam's execution or the supply chain - it's physical space, which means this cycle has a multi-year tail with visibility. Tim's most revealing quote: 'every customer is asking for pull-ins' while admitting growth is 'constrained by shortage of available clean room space.' My view changes if customers start canceling those multi-year agreements or if China revenue stays above 35% despite the restrictions.

The 30-second version

  • SLEEPER: WFE supply shortage is becoming Lam's margin umbrella
  • The AI boom headline is real, but it's infrastructure-constrained not demand-constrained
  • China revenue guidance regression: 'flattish' replaced 'less than 30%'

What changed this quarter

MetricQ1'26Q2'26Change
Revenue$5.3B (+3% seq, record high)$5.34B (+0.8% seq, record high)Marginal growth with guidance acceleration
EPS$1.26 (above midpoint)$1.27 (above guidance)Consistent beat-and-raise pattern
Gross Margin50.6% (record post-Novellus)49.7% (-90bps seq)Customer mix headwind as expected
Operating Margin35% (record)34.3% (-70bps seq)Still exceeding guidance high-end
CSBG Revenue$1.8B (slight growth)$2.0B (+12% seq)Strong acceleration driven by Reliant systems
Foundry Systems %60% (up from 52%)59% (slight decline)Still elevated vs 35% year-ago
DRAM Systems %16% (up from 14%)23% (+700bps seq)Record DRAM revenue quarter
NAND Systems %18% (down from 27%)11% (-700bps seq)Expected decline, still growing for full year
China Revenue %43% (up from 35%)35% (-800bps seq)Affiliate rule impact but above expectations
Cash Position$6.7B (up from $6.4B)$6.2B (-$500M seq)Capital return acceleration

Accountability tracked

8 new promises made4 narrative shifts flagged7 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
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Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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