Corning

Corning PEG

The PEG Ratio (Price/Earnings-to-Growth) of Corning (GLW) as of Sep 21, 2026 is 10.80. In the previous year, PEG Ratio (Price/Earnings-to-Growth) was 34.07 — a change of -68.30% (lower).

PEG

10.80

YoY

-68.30%

Last updated:

PEG Ratio (Price/Earnings-to-Growth) of Corning is 2026 10.80 . PEG Ratio (Price/Earnings-to-Growth) of Corning was 2025 34.07 . It decreases by -68.30% lower compared to the previous year.

The Corning PEG history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

PEG
Date
PEG
Jan 1, 2018
16.17 USD
Jan 1, 2019
17.96 USD
Jan 1, 2020
33.67 USD
Jan 1, 2021
9.05 USD
Jan 1, 2022
13.10 USD
Jan 1, 2023
29.67 USD
Jan 1, 2024
34.07 USD
Jan 1, 2025
10.80 USD
The Corning PEG history
YEARPEGYoY
10.80-68.30%
34.07+14.82%
29.67+126.51%
13.10+44.83%
9.05-73.14%
33.67+87.50%
17.96+11.04%
16.17+246.62%
4.67-63.76%
12.88+84.62%
6.97
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Corning Stock analysis

What does Corning do? Corning Inc is a multinational company founded in the United States in 1851. The company is known for its innovations in the glass industry and has built its reputation through the production of Gorilla Glass, a type of chemically tempered glass used in many mobile phones. Corning Inc is headquartered in Corning, New York and currently employs approximately 50,000 employees worldwide. Corning is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Corning stock

PEG Ratio (Price/Earnings-to-Growth) of Corning is 10.80 in 2026.

PEG Ratio (Price/Earnings-to-Growth) of Corning changed from 34.07 to 10.80, representing a -68.30% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of PEG Ratio (Price/Earnings-to-Growth) Corning since 2006 – with annual values, charts, and detailed analysis.

The PEG ratio adjusts the P/E ratio by the expected earnings growth rate. A PEG below 1 may indicate an undervalued stock relative to its growth potential.

PEG = P/E Ratio / Expected Annual EPS Growth Rate

To evaluate PEG Ratio (Price/Earnings-to-Growth)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for PEG Ratio (Price/Earnings-to-Growth).

A 'good' varies by industry and company stage. On Eulerpool, you can compare PEG Ratio (Price/Earnings-to-Growth)'s Corning with sector peers and the industry average to assess whether it is attractive.

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Valuation — Corning

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