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CORNING INC /NY

EDGAR
GLW Quarterly report (10-Q) · filed 2026-10-29

Annual consolidated revenue for 2025: about USD 15.63B, using the latest reported figures. The previous period, 2024, was about USD 13.12B.

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Watchlist

Latest quarter

Revenue

4.86 billion USD

2026 Q3 · USD

Exact inputs and evidence
  • Revenue: 4855000000 USD Source

Operating margin

18.76%

2026 Q3 · %

Exact inputs and evidence
  • Operating Income: 911000000 USD Source
  • Revenue: 4855000000 USD Source

Operating cash flow

1.06 billion USD

2026 Q3 · USD

Exact inputs and evidence
  • Operating Cash Flow: 3140000000 USD Source
  • Operating Cash Flow: 2079000000 USD Source
Cash and cash equivalents
2.54 billion USD Source
Exact value

2537000000 USD

Long-term debt including current maturities
Not available
Shares outstanding
Not available

Company performance

Up to ten complete financial years · consolidated figures

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2026-10-29.

Financial data available through: 2025-12-31.

Coverage by financial measure
  • Revenue: 7 of 11 periods available· newest 2025-12-31
  • Operating income: 8 of 11 periods available· newest 2025-12-31
  • Net income: 8 of 11 periods available· newest 2025-12-31
  • Operating cash flow: 8 of 11 periods available· newest 2025-12-31
  • capital expenditure: No compatible figures in this window
  • Total assets: 7 of 11 periods available· newest 2025-12-31
  • Total liabilities: 6 of 11 periods available· newest 2025-12-31
  • Current assets: 6 of 11 periods available· newest 2025-12-31
  • Current liabilities: 6 of 11 periods available· newest 2025-12-31
  • Cash and cash equivalents: 3 of 11 periods available· newest 2025-12-31
  • long term debt: No compatible figures in this window
  • shares outstanding: No compatible figures in this window

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

  • Revenue

    +19.1%

    Prior period

    USD 13.12 billion

    –

    Current period

    USD 15.63 billion

    –

    Exact inputs and evidence

    15629000000 − 13118000000 = 2511000000 USD

    13118000000 USD · 2024-01-01 – 2024-12-31

    Inspect prior input Prior source

    15629000000 USD · 2025-01-01 – 2025-12-31

    Inspect current input Current source
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  • Net income

    +215.4%

    Prior period

    USD 506 million

    –

    Current period

    USD 1.6 billion

    –

    Exact inputs and evidence

    1596000000 − 506000000 = 1090000000 USD

    506000000 USD · 2024-01-01 – 2024-12-31

    Inspect prior input Prior source

    1596000000 USD · 2025-01-01 – 2025-12-31

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  • Operating cash flow

    +39%

    Prior period

    USD 1.94 billion

    –

    Current period

    USD 2.7 billion

    –

    Exact inputs and evidence

    2695000000 − 1939000000 = 756000000 USD

    1939000000 USD · 2024-01-01 – 2024-12-31

    Inspect prior input Prior source

    2695000000 USD · 2025-01-01 – 2025-12-31

    Inspect current input Current source
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Comparable inputs unavailable for: Capital expenditure.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2025 2025-01-01 – 2025-12-31

  • Revenue USD 15.63 billion 100% of revenue
  • Cost of revenue USD 10.01 billion 64% of revenue
  • Operating expenses USD 2.92 billion 19% of revenue
  • Other operating costs Derived USD 420 million 2.7% of revenue
  • Operating income USD 2.28 billion 15% of revenue
  • Tax, interest and other Derived USD 683 million 4.4% of revenue
  • Net income USD 1.6 billion 10% of revenue

Cash

  • Operating cash flow USD 2.7 billion 17% of revenue
  • Capital expenditure Unavailable An input is unavailable.
  • Free cash flow Derived Unavailable An input is unavailable.

Share of revenue by period

  • Net income
  • Tax, interest and other
  • Operating costs
  • 2019 89%
  • 2020 Net income was higher than operating income, so the split is not drawn.
  • 2021 14%85%
  • 2022 9.3%90%
  • 2023 93%
  • 2024 91%
  • 2025 10%85%
Values and sources
Revenue breakdown by annual reporting period
PeriodRevenueOperating costsOperating incomeTax, interest and otherNet incomeFree cash flowSource
2019 2019-01-01 – 2019-12-3111503000000 10197000000 Derived 1306000000 346000000 Derived 960000000 Unavailable
Source
2020 2020-01-01 – 2020-12-3111303000000 10794000000 Derived 509000000 -3000000 Derived 512000000 Unavailable
Source
2021 2021-01-01 – 2021-12-3114082000000 11970000000 Derived 2112000000 206000000 Derived 1906000000 Unavailable
Source
2022 2022-01-01 – 2022-12-3114189000000 12751000000 Derived 1438000000 122000000 Derived 1316000000 Unavailable
Source
2023 2023-01-01 – 2023-12-3112588000000 11698000000 Derived 890000000 309000000 Derived 581000000 Unavailable
Source
2024 2024-01-01 – 2024-12-3113118000000 11983000000 Derived 1135000000 629000000 Derived 506000000 Unavailable
Source
2025 2025-01-01 – 2025-12-3115629000000 13350000000 Derived 2279000000 683000000 Derived 1596000000 Unavailable
Source

Amounts are exact, in USD.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

USD 15.6B 2025
Revenue historyRevenue reported for each complete financial period. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.16.9B12.7B8.4B4.2B0.0201920222025
Values and sources
Revenue values and source evidence
PeriodSeriesValue(USD)Source evidence
2019Revenue11503000000
2020Revenue11303000000
2021Revenue14082000000
2022Revenue14189000000
2023Revenue12588000000
2024Revenue13118000000
2025Revenue15629000000

Revenue growth

Change in revenue from the same financial period one year earlier.

19.1% 2025
Revenue growth historyChange in revenue from the same financial period one year earlier. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.27%17%7%-4%-14%201920222025
Values and sources
Revenue growth values and source evidence
PeriodSeriesValueSource evidence
2019Year over yearNo prior comparable period
2020Year over year-1.7%
2021Year over year24.6%
2022Year over year0.8%
2023Year over year-11.3%
2024Year over year4.2%
2025Year over year19.1%

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin 14.6% 2025
Net margin 10.2% 2025
Profit margins historyOperating income, net income and free cash flow as a share of revenue. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.16.2%12.1%8.1%4.0%0.0%201920222025
  • Operating margin
  • Net margin
  • Free cash flow margin
Values and sources
Profit margins values and source evidence
PeriodSeriesValueSource evidence
2019Operating margin11.4%
2020Operating margin4.5%
2021Operating margin15%
2022Operating margin10.1%
2023Operating margin7.1%
2024Operating margin8.7%
2025Operating margin14.6%
2019Net margin8.3%
2020Net margin4.5%
2021Net margin13.5%
2022Net margin9.3%
2023Net margin4.6%
2024Net margin3.9%
2025Net margin10.2%
2019Free cash flow marginNot reported
2020Free cash flow marginNot reported
2021Free cash flow marginNot reported
2022Free cash flow marginNot reported
2023Free cash flow marginNot reported
2024Free cash flow marginNot reported
2025Free cash flow marginNot reported

Operating cash flow

Cash generated by the company’s normal business operations.

USD 2.7B 2025
Operating cash flow historyCash generated by the company’s normal business operations. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.3.7B2.8B1.8B921.2M0.0201920222025
Values and sources
Operating cash flow values and source evidence
PeriodSeriesValue(USD)Source evidence
2019Operating cash flow2031000000
2020Operating cash flow2180000000
2021Operating cash flow3412000000
2022Operating cash flow2615000000
2023Operating cash flow2005000000
2024Operating cash flow1939000000
2025Operating cash flow2695000000

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

Not enough comparable data to show this history.
Values and sources
Free cash flow values and source evidence
PeriodSeriesValue(USD)Source evidence
2019Free cash flowUnavailable
2020Free cash flowUnavailable
2021Free cash flowUnavailable
2022Free cash flowUnavailable
2023Free cash flowUnavailable
2024Free cash flowUnavailable
2025Free cash flowUnavailable

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

60.3% 2025
Liabilities to assets historyTotal liabilities as a share of total assets. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.65%49%33%16%0%2019-12-3120222025
Values and sources
Liabilities to assets values and source evidence
PeriodSeriesValueSource evidence
2019-12-31Liabilities / assetsNot reported
2020Liabilities / assets56.3%
2021Liabilities / assets58.4%
2022Liabilities / assets58.4%
2023Liabilities / assets58.4%
2024Liabilities / assets60.1%
2025Liabilities / assets60.3%

Current assets to current liabilities

Current assets divided by current liabilities.

1.59× 2025
Current assets to current liabilities historyCurrent assets divided by current liabilities. Values are shown by financial reporting period. Open Values and sources below for the exact observations and evidence.2.29×1.72×1.15×0.57×0.00×2019-12-3120222025
Values and sources
Current assets to current liabilities values and source evidence
PeriodSeriesValueSource evidence
2019-12-31Current assets / current liabilitiesNot reportedNo source recorded
2020Current assets / current liabilities2.12×
2021Current assets / current liabilities1.59×
2022Current assets / current liabilities1.44×
2023Current assets / current liabilities1.67×
2024Current assets / current liabilities1.62×
2025Current assets / current liabilities1.59×

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
PeriodNet incomeOperating cash flowCapital expenditureFree cash flow
2015 2015-01-01 – 2015-12-31
USD 1.34 billion
Exact value

Exact value: 1339000000 USD

2015-01-01 – 2015-12-31: 1339000000 USD Inspect Net Income Open source
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USD 2.81 billion
Exact value

Exact value: 2809000000 USD

2015-01-01 – 2015-12-31: 2809000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2019 2019-01-01 – 2019-12-31
USD 960 million
Exact value

Exact value: 960000000 USD

2019-01-01 – 2019-12-31: 960000000 USD Inspect Net Income Open source
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USD 2.03 billion
Exact value

Exact value: 2031000000 USD

2019-01-01 – 2019-12-31: 2031000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2020 2020-01-01 – 2020-12-31
USD 512 million
Exact value

Exact value: 512000000 USD

2020-01-01 – 2020-12-31: 512000000 USD Inspect Net Income Open source
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USD 2.18 billion
Exact value

Exact value: 2180000000 USD

2020-01-01 – 2020-12-31: 2180000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2021 2021-01-01 – 2021-12-31
USD 1.91 billion
Exact value

Exact value: 1906000000 USD

2021-01-01 – 2021-12-31: 1906000000 USD Inspect Net Income Open source
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USD 3.41 billion
Exact value

Exact value: 3412000000 USD

2021-01-01 – 2021-12-31: 3412000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2022 2022-01-01 – 2022-12-31
USD 1.32 billion
Exact value

Exact value: 1316000000 USD

2022-01-01 – 2022-12-31: 1316000000 USD Inspect Net Income Open source
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USD 2.62 billion
Exact value

Exact value: 2615000000 USD

2022-01-01 – 2022-12-31: 2615000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2023 2023-01-01 – 2023-12-31
USD 581 million
Exact value

Exact value: 581000000 USD

2023-01-01 – 2023-12-31: 581000000 USD Inspect Net Income Open source
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USD 2.01 billion
Exact value

Exact value: 2005000000 USD

2023-01-01 – 2023-12-31: 2005000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2024 2024-01-01 – 2024-12-31
USD 506 million
Exact value

Exact value: 506000000 USD

2024-01-01 – 2024-12-31: 506000000 USD Inspect Net Income Open source
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USD 1.94 billion
Exact value

Exact value: 1939000000 USD

2024-01-01 – 2024-12-31: 1939000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

2025 2025-01-01 – 2025-12-31
USD 1.6 billion
Exact value

Exact value: 1596000000 USD

2025-01-01 – 2025-12-31: 1596000000 USD Inspect Net Income Open source
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USD 2.7 billion
Exact value

Exact value: 2695000000 USD

2025-01-01 – 2025-12-31: 2695000000 USD Inspect Operating Cash Flow Open source
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Unavailable Not reported for this period.
Unavailable

Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

363 filings · 7,277 latest values · 7,277 originally reported values

Dataset published . Source filing dates and reporting periods are shown separately.

Identifiers: 0000024741, 24741, GLW, edgar:24741, glw

Also known as CORNING INC /NY