LRCXLam Research

$230.28+62% 1Y

Is it safe?

Mixed

Forensics clean, with a caveat: a safe balance sheet and quality strong, but big price swings.

3 good, 1 to watch, 2 neutral
SurvivalSafe zone

Financially healthy, low distress risk Altman Z-score, a bankruptcy-risk model from five balance-sheet ratios.

Honest booksGrey zone

In the flagged range only because sales grew fast; the other indices are not Beneish M-score, a forensic model that detects earnings-manipulation patterns (receivables outrunning sales, margins slipping, accrual-heavy profit).

Quality8 / 9

High fundamental quality Piotroski F-score, nine pass/fail tests of year-over-year financial health across profitability, balance sheet and efficiency. 7 to 9 is strong, 0 to 3 weak.

Insider conviction-$40.5M

Insiders were net sellers (-$40.5M, 90 days to Oct 22, 2026), selling is often routine.

Credit gradeAAderived · Sep 27, 2026

Net cash and profitable. A rule of thumb on leverage, not a credit rating.

Drawdown risk57% volderived · Oct 23, 2026

Large price swings, high volatility. Worst drawdown -56% · now 47% below its 52-week high.

Unless marked, from SEC EDGAR, as of Jun 28, 2026.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

Volatilitybehind 74% of the market
Max drawdownmiddle of the market

Where this answer is blind. Altman sits structurally low for utilities and pipelines; Beneish runs high for fast growers, since sales growth alone lifts it; banks and REITs are excluded.

Can LRCX take a bad year?

Lam Research holds $3.70B more cash than debt, so a bad year is a question about profits, not about lenders.

$3.70B

Net cash · as at Q1 2027 · cash and short-term investments less total debt

Net debt / EBITDA
net cash

Net debt / EBITDA · no net borrowings to measure against earnings

Altman Z-score
20.32

Altman Z-score · safe zone, above 3

Interest cover
63.9×

Interest cover · operating profit covers the interest bill several times over

Details›
Total debtQ1 2027
$3.74B
Cash and short-term investments
$7.44B
Net cash
$3.70B
EBITDA, trailing twelve months
$10.1B
Operating profit, trailing twelve months
$9.65B
Debt / equity
0.27×
Total debt / EBITDA
0.37×
Annualised volatilitytwo years of daily moves
57%
Worst drawdown on file
−56%
Below its 52-week high
47%

Balance sheet from SEC filings; drawdown and volatility from end-of-day closes; Altman Z from the filed statements.

The balance sheet

What it owes against what it owns, and how close that comes to trouble.

How far can it fall?

How much the price moves, how deep and how long its falls have run, and what each unit of risk has paid.