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Lam Research (LRCX, Semiconductor Materials & Equipment) Stock Valuation & Fair Value Significantly overvalued

Lam Research (LRCX, Semiconductor Materials & Equipment) trades at a blended P/E of 53.1, about 210% above its historical normal valuation, with a forward growth estimate of 30.1% and a PEG of 1.76. Analysts' one-year estimates have been hit 27% of the time.

DATA AS OF 2026-08-21
Blended P/E
53.1
Normal P/E
17.2
PEG
1.76
Fwd growth
30.1%
Div yield
0.3%
RSI (14)
48.5
Neutral

Valuation flags

Verdict history

tickerseer's rating has been significantly overvalued since 2026-06-03.

Price and rating by weekClose moved -3.2 percent from 2026-06-03 to 2026-08-17, with 2 rating changes over 21 recorded weeks.2026-06-03: Significantly overvalued, close 343.47 (recalculated)2026-06-10: Significantly overvalued, close 321.57 (recalculated)2026-06-14: Significantly overvalued, close 366.55 (recalculated)2026-06-16: Significantly overvalued, close 369.08 (recalculated)2026-06-21: Significantly overvalued, close 389.04 (recalculated)2026-07-02: Significantly overvalued, close 351.41 (recalculated)2026-07-06: Significantly overvalued, close 350.20 (recalculated)2026-07-09: Significantly overvalued, close 353.17 (recalculated)2026-07-12: Significantly overvalued, close 350.33 (recalculated)2026-07-13: Significantly overvalued, close 329.92 (recalculated)2026-07-14: Significantly overvalued, close 346.10 (recalculated)2026-07-20: Significantly overvalued, close 306.76 (recalculated)2026-07-22: Significantly overvalued, close 319.29 (recalculated)2026-07-25: Significantly overvalued, close 305.21 (recalculated)2026-07-27: Significantly overvalued, close 291.61 (recalculated)2026-07-31: Quality business with a solid forward outlook, close 293.02 (recalculated)2026-08-03: Quality business with a solid forward outlook, close 293.022026-08-07: Significantly overvalued, close 311.35 (recalculated)2026-08-10: Significantly overvalued, close 311.352026-08-14: Significantly overvalued, close 332.36 (recalculated)2026-08-17: Significantly overvalued, close 332.363433322026-06-032026-08-17
Attractively valuedFairly valuedAbove fair valueLarger dot: a stronger reading

Not every point was recorded live. Points marked recalculated apply today's valuation rules to the metrics tickerseer archived that week.

2026-06-03P/E 57.5+260%Significantly overvalued
2026-06-10P/E 54.5+242%Significantly overvalued
2026-06-14P/E 54.5+242%Significantly overvalued
2026-06-16P/E 54.5+242%Significantly overvalued
2026-06-21P/E 54.5+242%Significantly overvalued
2026-07-02P/E 68.8+331%Significantly overvalued
2026-07-06P/E 61.8+287%Significantly overvalued
2026-07-09P/E 61.8+287%Significantly overvalued
2026-07-12P/E 61.0+282%Significantly overvalued
2026-07-13P/E 61.0+282%Significantly overvalued
2026-07-14P/E 61.0+282%Significantly overvalued
2026-07-20P/E 54.1+239%Significantly overvalued
2026-07-22P/E 54.1+239%Significantly overvalued
2026-07-25P/E 52.3+227%Significantly overvalued
2026-07-27P/E 52.3+227%Significantly overvalued
2026-07-31P/E 48.8+184%Quality business with a solid forward outlook
2026-08-03P/E 47.9+179%Quality business with a solid forward outlook
2026-08-07P/E 49.5+189%Significantly overvalued
2026-08-10P/E 50.3+193%Significantly overvalued
2026-08-14P/E 54.0+215%Significantly overvalued
2026-08-17P/E 53.1+210%Significantly overvalued
2026-08-21P/E 53.1+210%Significantly overvalued ← now

Earnings moves: LRCX moved more than the options market implied in 1 of 1 recent tracked reports.

Frequently asked questions

Is Lam Research stock overvalued?

At a blended P/E of 53.1 versus its historical normal P/E of 17.2, Lam Research trades about 210% above its typical valuation, with a PEG of 1.76 on 30.1% forward growth. tickerseer currently rates it significantly overvalued.

What is Lam Research's fair value and PEG?

Lam Research trades at a blended P/E of 53.1 against a historical normal P/E of 17.2, a PEG of 1.76, and a forward growth estimate of 30.1%.

Has tickerseer's rating of Lam Research changed?

tickerseer's rating has been significantly overvalued since 2026-06-03.

Industry: Semiconductor Materials & Equipment. Create a free account to see the full analysis: the SeerAI score, its five quality sub-scores, valuation history, and the AI research note. Options setups and metric history are part of the paid plans.

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