ZBIOZenas BioPharma, Inc.

$27.24+44% 1Y

Is it safe?

Mixed

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

1 good, 2 to watch, 3 without data
SurvivalSafe zoneSEC EDGAR · Dec 31, 2025

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

Credit gradeCCCderived · Jun 30, 2026

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

Drawdown risk104% volderived · Oct 9, 2026

Large price swings, high volatility. Worst drawdown -75% · now 37% below its 52-week high.

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.

Volatilitybottom 4% 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 ZBIO take a bad year?

The deepest fall in ZBIO's price history on file is −75%; it is 37% below its high today.

1.45

Altman Z-score · distress below 1.8 · safe above 3 · distress zone, the model puts this in the bankruptcy range

Cash runway
2.9 years

Cash runway · burning $56M a quarter at the current rate

Annualised volatility
104%

Annualised volatility · three times the market's own swing

Worst drawdown on file
−75%

Worst drawdown on file · −37% today

Details›
Cash and short-term investments
$643M
EBITDA, trailing twelve months
−$476M
Operating profit, trailing twelve months
−$476M
Annualised volatilitytwo years of daily moves
104%
Worst drawdown on file
−75%
Below its 52-week high
37%

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

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