Roiver Score™ for
GLWCorning Incorporated
Drawing & Insulating Of Nonferrous Wire
Based on fundamentals through 12/31/2025.
As of December 31, 2025, Corning Incorporated (GLW) scores 30/100 (Mixed) on the Roiver Score — a transparent quality composite. Its strongest area is stability; its weakest is valuation. The score measures business quality, not timing — it's a signal, not a recommendation.
No black box
Roiver Score is a transparent 0–100 quality composite. Five components, each 0–20: profitability, capital structure, cash quality, valuation, and stability. Inspired by Piotroski's F-Score, Altman's Z-Score, and the Buffett/Munger framework on quality compounders at fair prices. Read the full methodology →
Frequently asked about GLW
What is GLW's Roiver Score?
Corning Incorporated scores 30 out of 100 (Mixed) as of December 31, 2025, based on fundamentals.
How is the Roiver Score for GLW calculated?
It sums five 0–20 components — profitability, capital structure, cash quality, valuation, and stability — into a transparent 0–100 composite. The full methodology is published.
Is GLW a good quality stock?
On quality, GLW rates "Mixed" (30/100). Its strongest driver is stability and its weakest is valuation. Quality is one input to a decision, not a buy/sell call.
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Educational use only. Roiver Score is a quality signal, not a recommendation.