Corning Inc. (GLW)

NYSE Information Technology Electronic Components S&P 500
$106.13
+2.70 (+2.61%)
Close of Nov 06, 2026 · end-of-day data
Source: Corning Inc.'s 10-K / 10-Q XBRL data on SEC EDGAR · fetched Nov 06, 2026

Revenue, net income & free cash flow

Income statement

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$9.39B$10.12B$11.29B$11.50B$11.30B$14.08B$14.19B$12.59B$13.12B$15.63B
Cost of revenue$5.63B$6.10B$6.83B$7.47B$7.77B$9.02B$9.68B$8.66B$8.84B$10.01B
Gross profit$3.76B$4.02B$4.46B$4.04B$3.53B$5.06B$4.51B$3.93B$4.28B$5.62B
Research & development$637.00M$689.00M$807.00M$800.00M$1.00B$800.00M$900.00M$900.00M$800.00M$800.00M
Selling, general & admin$1.46B$1.47B$1.80B$1.58B$1.75B$1.83B$1.90B$1.84B$1.93B$2.12B
Operating income$1.42B$1.61B$1.57B$1.31B$509.00M$2.11B$1.44B$890.00M$1.14B$2.28B
Interest expense——————$292.00M$329.00M$329.00M$336.00M
Pre-tax income$3.69B$1.66B$1.50B$1.22B$634.00M$2.43B$1.80B$816.00M$813.00M$2.05B
Income tax-$3.00M$2.15B$437.00M$256.00M$111.00M$491.00M$411.00M$168.00M$221.00M$310.00M
Net income$3.69B-$497.00M$1.07B$960.00M$512.00M$1.91B$1.32B$581.00M$506.00M$1.60B
EBITDA$2.56B$2.69B$2.77B$2.70B$1.91B$3.46B$2.77B$2.14B$2.36B$3.52B
EPS (basic)$3.53$-0.66$1.19$1.11$0.54$1.30$1.56$0.69$0.59$1.87
EPS (diluted)$3.23$-0.66$1.13$1.07$0.54$1.28$1.54$0.68$0.58$1.83
Diluted shares1.14B895.00M941.00M899.00M772.00M844.00M857.00M859.00M869.00M871.00M
Gross margin40.1%39.7%39.5%35.1%31.2%36.0%31.8%31.2%32.6%36.0%
Operating margin15.2%15.9%14.0%11.4%4.5%15.0%10.1%7.1%8.7%14.6%
Net margin39.4%-4.9%9.4%8.3%4.5%13.5%9.3%4.6%3.9%10.2%

Balance sheet

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$5.29B$4.32B$2.35B$2.43B$2.67B$2.15B$1.67B$1.78B$1.77B$1.53B
Receivables$1.48B$1.81B$1.94B$1.84B$2.13B$2.00B$1.72B$1.57B$2.05B$2.78B
Inventory$1.47B$1.71B$2.04B$2.32B$2.48B$2.48B$2.90B$2.67B$2.72B$3.08B
Total current assets$9.05B$8.83B$7.03B$7.46B$8.00B$7.66B$7.45B$7.21B$7.99B$8.94B
Goodwill$1.58B$1.69B$1.94B$1.94B$2.46B$2.42B$2.39B$2.38B$2.36B$2.49B
Total assets$27.90B$27.49B$27.50B$28.90B$30.77B$30.15B$29.50B$28.50B$27.73B$30.98B
Total current liabilities$2.75B$3.21B$3.31B$3.52B$3.77B$4.81B$5.17B$4.32B$4.92B$5.63B
Short-term debt$256.00M$379.00M$4.00M$11.00M$156.00M$55.00M$224.00M$320.00M$326.00M$804.00M
Long-term debt$3.65B$4.75B$5.99B$7.73B$7.82B$6.99B$6.69B$7.21B$6.88B$7.63B
Total debt$3.90B$5.13B$6.00B$7.74B$7.97B$7.04B$6.91B$7.53B$7.21B$8.43B
Total liabilities$9.94B$11.72B$13.62B$15.90B$17.33B$17.61B$17.22B$16.63B$16.66B$18.67B
Shareholders' equity$17.89B$15.70B$13.79B$12.91B$13.26B$12.33B$12.01B$11.55B$10.69B$11.81B

Cash flow

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow$2.54B$2.00B$2.92B$2.03B$2.18B$3.41B$2.62B$2.00B$1.94B$2.69B
Capital expenditures——$2.24B$1.98B$1.38B$1.64B$1.60B$1.39B$965.00M$1.28B
Free cash flow$2.54B$2.00B$677.00M$53.00M$803.00M$1.77B$1.01B$615.00M$974.00M$1.41B
Investing cash flow$3.66B-$1.71B-$2.89B-$1.89B-$1.31B-$1.42B-$1.35B-$1.00B-$744.00M-$1.24B
Financing cash flow-$5.32B-$1.62B-$2.00B-$47.00M-$729.00M-$2.45B-$1.65B-$883.00M-$1.16B-$1.67B
Share buybacks$4.23B$2.45B$2.23B$940.00M$105.00M$274.00M$221.00M—$165.00M$163.00M
Stock-based compensation$42.00M$46.00M$51.00M$56.00M$207.00M$190.00M$175.00M$218.00M$273.00M$286.00M
Depreciation & amortization$1.13B$1.08B$1.20B$1.39B$1.40B$1.35B$1.33B$1.25B$1.23B$1.24B

Quarterly figures are rebuilt from the year-to-date totals companies report — Q4 is the full year minus the first nine months, since no 10-Q is filed for it. Values are as filed; later restatements replace earlier ones. Fiscal years are labelled by the calendar year in which they end.