STESTERIS plc

$214.44-14% 1Y

Is it safe?

Good

Strong, no red flags: a safe balance sheet, clean books, and quality strong.

5 good, 1 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).

Quality9 / 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-$957K

Insiders were net sellers (-$957K, 90 days to Oct 8, 2026), selling is often routine.

Credit gradeAAderived · Jun 30, 2026

Rock-solid balance sheet, low leverage. A rule of thumb on leverage, not a credit rating.

Drawdown risk24% volderived · Oct 9, 2026

Relatively steady, low volatility. Worst drawdown -36% · now 20% below its 52-week high.

Unless marked, from SEC EDGAR, as of Mar 31, 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.

Volatilitytop 8% of the market
Max drawdowntop 5% 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 STE take a bad year?

STERIS plc carries $1.41B of net debt at 0.86× EBITDA: a load its earnings can carry.

$1.41B

Net debt · as at Q1 2027 · under two and a half years of EBITDA, comfortable

Net debt / EBITDA
0.86×

Net debt / EBITDA · 1.15× a year ago · the load is coming down

Altman Z-score
4.85

Altman Z-score · safe zone, above 3

Interest cover
18.8×

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

Details›
Total debtQ1 2027
$1.89B
Cash and short-term investments
$482M
Net debt
$1.41B
EBITDA, trailing twelve months
$1.63B
Operating profit, trailing twelve months
$1.14B
Debt / equity
0.26×
Total debt / EBITDA
1.16×
Annualised volatilitytwo years of daily moves
24%
Worst drawdown on file
−36%
Below its 52-week high
20%

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