Corning (WBO:GLW) Valuation Rank


WBO:GLW Corning Inc WBO:GLW
61 GF Score
Price €228.80
GF Value €54.55
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Corning Valuation Rank?

The Valuation Rank measures the current valuation of a business relative to other companies in the same industry and its own historical valuation. The companies are split in equal numbers and then ranked from 1 to 10, with 10 as the most undervalued and 1 as the most overvalued.

  1. Three factors:
    • Absolute valuation (medpsvalue) relative to current stock price, rank among all companies
    • Historical valuation over the past 10 years. Rank pe, ps, pocf, ev2ebit over their own historical values
    • Industry relative valuation
  2. Companies without enough data is not ranked
  3. Companies with negative earnings are ranked lower

These three factors are used to calculate the value score for every eligible company, with values from 1 to 10. The final ranked companies are split in equal numbers and ranked from 1 to 10, with 10 as the most undervalued, and 1 as the most overvalued. The numbers of companies in each rank are the same.

Corning Valuation Rank Related Terms

WBO:GLW
61GF Score
Corning Inc WBO:GLW
Valuation Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Corning (WBO:GLW) Overvalued in 2026?

Based on GuruFocus' analysis, Corning stock appears to be overvalued. The current stock price of €228.80 is trading 319.4% above its estimated GF Value™ of €54.55. GuruFocus considers Corning to be Significantly Overvalued.

Key valuation signals for WBO:GLW:

  • Valuation Rank:
  • GF Value™: €54.55 vs. price of €228.80 (319.4% above fair value)
  • GF Score™: 61/100 with 7 warning signs

No single metric tells the full story. See the WBO:GLW stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Corning Business Description

Address One Riverfront Plaza, Corning, NY, USA, 14831
Corning is a provider of glass, ceramics, and optical fiber across six distinct end markets. Corning's largest segments by revenue are display glass for TVs and optical fiber for telecom networks and data centers. It also provides cover glass for smartphones as well as filters and substrates and glass for cars, produces pharmaceutical glass, and produces polysilicon for solar panels. Corning is a US producer and is vertically integrated across its products and markets.
61GF Score

Get the complete analysis for WBO:GLW

Valuation Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€228.80
Price
€54.55
GF Value