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Corning Incorporated

GLW Technology Electronic Components

Corning Incorporated’s revenue for fiscal 2025 (year ended December 2025) was $15.6 billion, up 19.1% from fiscal 2024.

Revenue: +18.4%
EPS: +72.9%
Free cash flow: +14.7%
Total debt: −0.23%

Quarter to September 2026, against a year earlier

105.83 2.40 +2.32%

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Market cap: $89.1B
P/E: 40.5×
Fwd P/E: 43.9×
Dividend yield: 1.07%
F-score: 6/9
Altman Z: 4.03
Beneish M: −2.35
Dividend safety: 50/100

Overview Business Profile Earnings & Analysis Segments Valuation Filings

Corning Incorporated (GLW) P/E ratio

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As of 5 November 2026, Corning Incorporated (GLW) trades at a P/E ratio of 40.5×. Over the past ten years it has ranged from 0.0× (December 2018) to 281× (September 2020); the current reading is higher than 62% of that period. That is above the Electronic Components industry median of 24.8× and above the Technology sector median of 25.7×.

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<iframe src="https://stockrow.com/embed/GLW/pe-ratio" width="100%" height="360" style="border:0" loading="lazy" title="Corning Incorporated P/E ratio, 10 years"></iframe>
<p style="font-size:12px">Source: <a href="https://stockrow.com/GLW/metrics/pe-ratio">Corning Incorporated (GLW) P/E ratio — stockrow.com</a></p>

Period	P/E ratio	Change
FY2025	47.1×	(41.55%)
FY2024	80.5×	79.63%
FY2023	44.8×	116.34%
FY2022	20.7×	(25.40%)
FY2021	27.8×	(62.18%)
FY2020	73.5×	180.15%
FY2019	26.2×	7.64%
FY2018	24.4×	—
FY2017	0.0×	—
FY2016	6.7×	(62.81%)

Period	P/E ratio	Change
Sep 2026	59.7×	(48.32%)
Jun 2026	116×	79.36%
Mar 2026	64.4×	36.89%
Dec 2025	47.1×	(8.75%)
43 more quarters	Free account

Against its own ten years

Low 0.0× High 281×

Ten-year median 27.8×

Current reading's percentile 54

Company	P/E ratio
RAL Ralliant Corporation compare	n/m
TEL TE Connectivity Ltd. compare	18.6×
FN Fabrinet compare	22.2×
FLEX Flex Ltd. compare	24.3×
JBL Jabil, Inc. compare	24.3×
TTMI TTM Technologies, Inc. compare	24.7×
APH Amphenol Corporation compare	30.1×
GLW Corning Incorporated	40.5×
LFUS Littelfuse, Inc. compare	259×
Electronic Components industry median	24.8×
Technology sector median	25.7×
Market median	17.9×

What P/E ratio is

Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.

Stock Price ÷ EPS (Basic) (TTM)

The full definition of P/E ratio →

Corning Incorporated (GLW) P/E ratio

P/E ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/E ratio against peers

What P/E ratio is

More on GLW

P/E ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/E ratio against peers

What P/E ratio is

More on GLW

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