Corning (GLW) 10-K Summaries & Annual Filing History
Review Corning Incorporated (GLW) 10-K filings from 2023 through the latest annual report, including business, financial performance, risks, and liquidity.
Key takeaway
Year ended Dec 31, 2025 · FY2025 10-K
Corning Incorporated filed its annual report for the fiscal year ended December 31, 2025. The filing describes the company's operations across multiple technology markets and reports revenue growth for the year.
Financial snapshot
Selected annual figures reported with the filing, shown separately from the narrative summary.
Annual revenue
$15.6B
Revenue reported for the fiscal year.
Operating income
$2.3B
Income from operations reported for the year.
Net income
$1.6B
Net income reported for the year.
Operating cash flow
$2.7B
Cash generated by operating activities.
Annual revenue trend
Reported annual revenue and its change from the preceding fiscal year.
| Period ended | Revenue | Year-over-year change |
|---|---|---|
| Dec 31, 2022 | $14.2B | +0.8% |
| Dec 31, 2023 | $12.6B | -11.3% |
| Dec 31, 2024 | $13.1B | +4.2% |
| Dec 31, 2025 | $15.6B | +19.1% |
Business overview
Corning applies its expertise in glass science, ceramic science, and optical physics to develop products that transform industries. The company serves markets including optical communications, display, mobile consumer electronics, automotive, life sciences, semiconductors, and solar. Its products include damage-resistant cover materials for mobile devices, precision glass for displays, and optical fiber and cable for communications networks.
Financial performance
Revenue increased year over year for the reporting period, following a decline in the prior year. Operating income and net income were reported, along with operating cash flow. The company noted earlier revenue declines in 2023 and 2022 before the most recent increase.
Material risks
The filing includes a section on risk factors, but the provided text does not specify the content of those risks. The document advises readers to consider risk factors, management discussion, and other parts of the report. No specific material risks are detailed in the supplied context.
Liquidity and capital
The filing contains a liquidity and capital resources section, but the supplied text is limited to the heading only. No specific liquidity or capital allocation themes are supported by the provided context.
What to watch
Monitor any changes in revenue trends across Corning's key markets, particularly optical communications and display, as reported in the next annual filing.