Quality Investor

GLW

Rank #383

Rank #383 by gross profitability (GP/assets 0.18) · ROE 13.5% · Piotroski F-Score N/A.

As-of 2026-07-22 · CIK 0000024741 · all metrics point-in-time as of the filing date.

Profitability

Gross profitability (GP / assets)

0.18

Primary signal (Novy-Marx).

Return on equity

13.5%

Gross margin

36.0%

Revenue growth (YoY)

19.1%

Gross margin improving

Margin trend vs prior year.

PASS

Anti-fragile safety

Balance-sheet safety

Composite anti-fragile check.

PASS

Debt / equity

1.53

Current ratio

1.61×

Quick ratio

0.75×

Net cash

$500.00M

Cash & equivalents minus total debt.

Cash-flow health

Free cash flow

Operating cash flow minus capex.

Positive free cash flow

N/A

FCF / net income

Cash-backing of earnings.

FCF/NI divergence

Unfavorable divergence (yellow flag).

N/A

Accruals healthy

Cash-backed earnings.

PASS

SBC / revenue

1.8%

Stock-based comp intensity.

Piotroski F-Score

F-Score

N/A

Only 8/9 components determinable.