AOS

Rank #135

Rank #135 by gross profitability (GP/assets 0.41) · ROE 29.1% · Piotroski F-Score 8 / 9.

As-of 2026-07-22 · CIK 0000091142 · all metrics point-in-time as of the filing date.

Profitability

Gross profitability (GP / assets)

0.41

Primary signal (Novy-Marx).

Return on equity

29.1%

Gross margin

38.8%

Revenue growth (YoY)

0.3%

Gross margin improving

Margin trend vs prior year.

PASS

Anti-fragile safety

Balance-sheet safety

Composite anti-fragile check.

PASS

Debt / equity

0.94

Current ratio

1.56×

Quick ratio

0.95×

Net cash

-$411.90M

Cash & equivalents minus total debt.

Cash-flow health

Free cash flow

$546.00M

Operating cash flow minus capex.

Positive free cash flow

PASS

FCF / net income

-0.00

Cash-backing of earnings.

FCF/NI divergence

Unfavorable divergence (yellow flag).

WARN

Accruals healthy

Cash-backed earnings.

PASS

SBC / revenue

0.4%

Stock-based comp intensity.

Piotroski F-Score

F-Score

8 / 9

Fundamental-strength score (0-9).

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