Corning Incorporated: stock overview

GLWNYSETechnology · Drawing & Insulating of Nonferrous Wire

Price

$114.08

November 13, 2026Market cap $97.9B

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The full history: 17 fiscal years, from 2009
The estimated fair value, with its range and its certainty
The full analysis, 18 a month
More questions to the chat on its filings
Excel with every year
An email when it reports, changes its dividend or an officer buys

In short

Corning had revenue of $17.7B over the last 12 months and net income of $2.2B, a net margin of 12.1%. Revenue grew by 6.7% a year on average over the last 5 years. At $114.08 the shares trade at a P/E of 45.5, against a median of 44.8 over the last 5 fiscal years. It has net debt of $5.7B. It pays a dividend yielding 1.03%.

From its SEC filings (latest fiscal year to December 31, 2025) and the price of November 13, 2026.

Its SEC filings

Market cap: $97.9B; 858M shares
P/E: 45.5; Today45.5
Median44.8
Revenue, 12 months: $17.7B; +6.7% a year over 5 years
Net margin: 12.1%; 2025: 10.2%, above 85% of its industry

Worth knowing

What a holder would want to hear from the company's SEC filings of the last three years. Each with its filing, without comment.

3 fiscal years in figures

Each fiscal year's figures as the company filed them, and the share price at its end.

2023–2025 fiscal years

+11.4% a year over 2 years

202510-K
Revenue$15.6B
202410-K
Revenue$13.1B
202310-K
Revenue$12.6B

Year	Revenue	Net income	EPS	Free cash flow	Dividend per share	Price
202510-K	$15.6B	$1.6B	$1.83	$1.4B	$1.12	$87.56
202410-K	$13.1B	$506M	$0.58	$974M	$1.12	$47.52
202310-K	$12.6B	$581M	$0.68	$615M	$1.12	$30.45

Fiscal years in figures

GLW's revenue, profit, cash flow and dividend with each year-end price, from 2009 to 2022, 14 more fiscal years

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Key figures

The company's current figures in five groups. Each term is explained behind its ⓘ.

Valuation

Market cap 3-year median: $40.7B: $97.9B
Enterprise value: $104B
P/E 3-year median: 47.8: 45.5
EV / EBIT: 35.5
EV / Revenue: 5.8
P/B 3-year median: 3.8: 7.2
FCF yield 3-year median: 2.4%: 2.5%
Earnings yield 3-year median: 2.1%: 2.2%

Profitability

Gross margin: 36.5%
Operating margin: 16.5%
Net margin 3-year median: 4.6%: 12.1%
ROIC: 11.7%
ROIC, 5-year average: 6.4%
ROE: 17.5%

Growth

Revenue, yearly change: +19.1%
EPS, yearly change: +215.5%
FCF, yearly change: +45.1%
Revenue, average a year: +6.7%
EPS, average a year: +27.7%

The yearly change compares FY2025 with FY2024.

Balance sheet

Cash: $2.5B
Total debt: $9.2B
Of which operating leases: $971M
Net debt: $5.7B
Net debt / EBITDA: 1.4x
Interest cover: 8.0x
Current ratio: 1.72

Balance sheet of September 30, 2026.

Returns to shareholders

Dividend yield 3-year median: 2.4%: 1.03%
Buybacks: 0.17%
Total returned: 1.20%
Shares, yearly change: +0.2%

Valuation against its own pastEach fiscal year's P/E, P/FCF and P/B beside today's, and the DCF calculator for the company.Valuation

Against its industry

Where its margins and returns stood in fiscal 2025 among the SEC filers of its industry (SIC code 33).

Gross margin

36.0%

Above 93% of the 21 companies in its industry, and 49% of all.

Operating margin

14.6%

Above 86% of the 25 companies in its industry, and 74% of all.

Net margin

10.2%

Above 85% of the 31 companies in its industry, and 66% of all.

ROE

13.5%

Above 67% of the 29 companies in its industry, and 72% of all.

ROA

5.1%

Above 64% of the 29 companies in its industry, and 73% of all.

Revenue growth

19.1%

Above 88% of the 30 companies in its industry, and 80% of all.

From the yearly figures every company files with the SEC, for those with revenue of at least $25 million. The industry is the first two digits of the SIC code.

The company at the SEC

How it is registered and when its fiscal year ends.

Name at the SEC: CORNING INC /NY
CIK: 24741
Exchange: NYSE
Industry (SIC): 3357 · Drawing & Insulating of Nonferrous Wire
Fiscal year ends: December 31
Latest annual report: December 31, 2025
Reporting currency: USD
Shares: 858M

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The full analysis

What do Corning's filings show?

These are Corning's figures. The full Ploutos AI analysis reads everything the company has filed and shows what stands behind it, with a source for every figure.

A fair value range built from the filings
Earnings quality, debt and red flags
Insider and institutional moves
The case for and the case against

Questions about GLW

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What is GLW's market cap?

Corning Incorporated's market cap is $97.9B, at a price of $114.08 on November 13, 2026 and 858M shares.

What is GLW's P/E?

GLW's P/E is 45.5, on earnings per share of $2.47 over the last 12 months. The median over the last 5 fiscal years was 44.8.

How much revenue does GLW have?

Corning had revenue of $17.7B over the last 12 months. Over the last 5 years it changed by +6.7% a year on average.

Does GLW pay a dividend?

Yes. Corning paid $1.18 per share over the last 12 months, a yield of 1.03% at today's price. All the figures are in the Dividend section.

Where do the figures come from?

From Corning Incorporated's SEC filings (10-K and 10-Q) and the share price. They hold no analyst estimates and no score, and they are not a recommendation.

The other pages on US stocks, free to read. On the company pages, the last three fiscal years are open to everyone, five with a free account, and every year with Ploutos Investor.

US stocksThe market today, the sectors, the largest companies and the week's results.The market's sectorsThe 11 sectors side by side: returns, share of the market, median P/E and dividend.Compare stocksTwo companies side by side: price over up to ten years, with and without dividends, and every figure.US dividend stocksEach dividend's yield next to whether the company's cash covers it and whether it was ever cut.

The figures come from the company's SEC filings and the share price, and describe what it has reported. They are not a score or a fair value.