Corning Incorporated (GLW) fair value analysis

S&P 500 · Updated 2026-09-07

Corning Incorporated is a materials science company that manufactures specialty glass, ceramics, and related products for industries including telecommunications, display technology, environmental systems, and life sciences. The company operates manufacturing facilities and research operations across multiple continents, serving customers worldwide through its various business divisions.

Forward Fair Value verdict

Overvalued

Based on TickrTrends' weekly Forward Fair Value model, GLW is trading at more than a 25% premium to estimated fair value.

GLW currently ranks #188 of 199 Technology stocks by discount to Forward Fair Value. It has screened as Overvalued for 3 consecutive weekly runs.

Last price: $154.30
Sector: Technology
12-month range: $82.90–$176.70

Derived indicators

Coarse bands from TickrTrends' weekly models; exact figures are part of the full report.

Quality grade: D
Leverage: Moderate
Margin trend: Expanding
Revenue growth: Modest
RSI zone: Neutral
52-week position: The top quarter of its range

What our data shows for GLW

Our model validated 17 trailing price-to-earnings windows for GLW, built from quarterly earnings records.
Shares are trading in the upper third of their 12-month price range of $82.90–$176.70.
The 14-day relative strength index sits at a neutral 51.

The exact numbers are one step away

The precise Forward Fair Value dollar figure for GLW
Exact discount / premium to today's price
The normalized historical P/E behind the estimate, and how many quarters support it
Forward EPS input and fiscal-year basis
Screeners and rankings across the full S&P 500 and Nasdaq universes

See the exact fair value →

How Forward Fair Value works

TickrTrends computes a Forward Fair Value for every covered stock each week: a conservatively normalized historical price-to-earnings multiple is applied to the analyst-consensus earnings estimate for the next full fiscal year. Every input window is validated for continuity and every result is screened for plausibility before publication.

Recent GLW news

TickrTrends' derived news-sentiment signal for GLW is currently leaning positive, computed from recent coverage.

Amazon Signed a Multibillion-Dollar Deal With a 175-Year-Old Glassmaker. Is Fiber the Next AI Bottleneck? (insidermonkey.com, 2026-09-03)
TickrTrends take: Corning's multibillion-dollar Amazon deal highlights the company's essential role in fiber optic infrastructure, a critical component for data center expansion supporting AI applications. Given TickrTrends' overvalued designation for GLW, investors should monitor whether this contract win translates into earnings growth sufficient to justify current valuations, or if the market has already priced in expectations for such major deals. The fiber demand opportunity is significant, but valuation-focused readers should track whether GLW's margins and cash generation can meet the premium multiples the stock currently commands.

What people are saying

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TickrTrends weekly updates

2026-09-07 — No material change this week: the verdict, bands and grades all held steady.
2026-09-06 — # GLW Weekly Indicator Summary TickrTrends' derived indicators for GLW showed a notable shift this week as the momentum indicator changed from A to none. With the current valuation verdict remaining at overvalued, the loss of positive momentum signals a weakening in the stock's near-term price direction despite the valuation assessment staying consistent.
2026-08-31 — TickrTrends initiated weekly Forward Fair Value coverage of this stock.

Frequently asked questions

Is GLW stock undervalued?

Based on TickrTrends' Forward Fair Value model (updated 2026-09-07), GLW is trading at more than a 25% premium to estimated fair value and screens as overvalued. The exact fair value and discount are available to subscribers.

What is GLW's TickrTrends verdict?

GLW's current verdict is Overvalued, refreshed with every weekly Forward Fair Value run.

How does GLW compare to other Technology stocks?

GLW ranks #188 of 199 Technology stocks in TickrTrends' coverage when sorted by discount to Forward Fair Value.

Is GLW overbought or oversold?

GLW's 14-day RSI is in neutral territory - neither overbought nor oversold.

All Technology fair-value coverage →

Head-to-head comparisons

GLW vs ACLS · GLW vs ADEA · GLW vs CLFD · GLW vs FEIM · GLW vs HPE