GHGuardant Health, Inc.

$167.39+183% 1Y

Is it safe?

Mixed

Forensics clean, with a caveat: a safe balance sheet and clean books, but heavy debt (CCC) and big price swings.

2 good, 2 to watch, 2 neutral
SurvivalSafe zone

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

Honest booksLow risk

Reported earnings show no manipulation flags Beneish M-score, a forensic model that detects earnings-manipulation patterns (receivables outrunning sales, margins slipping, accrual-heavy profit).

Quality5 / 9

Mixed fundamental signals 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-$30.7M

Insiders were net sellers (-$30.7M, 90 days to Oct 8, 2026), selling is often routine.

Credit gradeCCCderived · Jun 30, 2026

Debt against weak or negative operating profit. A rule of thumb on leverage, not a credit rating.

Drawdown risk61% volderived · Oct 9, 2026

Large price swings, high volatility. Worst drawdown -91% · now 11% below its 52-week high.

Unless marked, from SEC EDGAR, as of Dec 31, 2025.

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 78% of the market
Max drawdownbehind 89% 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 GH take a bad year?

The deepest fall in GH's price history on file is −91%; it is 11% below its high today.

$449M

Net debt · as at Q2 2026 · debt less the cash on hand, with no positive EBITDA to service it

Altman Z-score
3.76

Altman Z-score · safe zone, above 3

Cash runway
4.4 years

Cash runway · burning $60M a quarter at the current rate

Annualised volatility
61%

Annualised volatility · three times the market's own swing

Details›
Total debtQ2 2026
$1.50B
Cash and short-term investments
$1.05B
Net debt
$449M
EBITDA, trailing twelve months
−$432M
Operating profit, trailing twelve months
−$470M
Annualised volatilitytwo years of daily moves
61%
Worst drawdown on file
−91%
Below its 52-week high
11%

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