CORNING INC /NY

GLW

Drawing and insulating of nonferrous wire

Last filing · Quarter 2 · Jun 30, 2026

40 more quarters with Pro

CORNING INC /NY back to 2009, every line as filed.

USD ($) $ in Millions	Jun 30, 2026	Mar 31, 2026	Sep 30, 2025	Jun 30, 2025	Mar 31, 2025	Sep 30, 2024	Jun 30, 2024	Mar 31, 2024	Sep 30, 2023	Jun 30, 2023	Mar 31, 2023	Sep 30, 2022
Net sales	$ 4,505	$ 4,144	$ 4,100	$ 3,862	$ 3,452	$ 3,391	$ 3,251	$ 2,975	$ 3,173	$ 3,243	$ 3,178	$ 3,488
Cost of sales	2,877	2,616	2,580	2,470	2,238	2,254	2,302	1,982	2,169	2,230	2,175	2,426
Gross margin	1,628	1,528	1,520	1,392	1,214	1,137	949	993	1,004	1,013	1,003	1,062
Net income attributable to Corning Incorporated	-	-	-	469	157	(117)	104	209	164	281	176	208
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Net Income (Loss) Attributable to Parent [Abstract]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Income (Loss) before Cumulative Effect of Change in Accounting Principle [Abstract]
Income (Loss) before Extraordinary Items and Cumulative Effect of Change in Accounting Principle [Abstract]
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest [Abstract]
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Cumulative Effects of Changes in Accounting Principles, Noncontrolling Interest [Abstract]
Operating Income (Loss) [Abstract]
Operating expenses:
Selling, general and administrative expenses	608	588	624	515	471	510	471	451	468	440	421	461
Research, development and engineering expenses	299	278	280	276	270	294	262	258	270	263	254	278
Amortization of purchased intangibles	23	23	27	28	28	31	30	30	30	31	31	31
Restructuring, impairment and other charges	-	-	-	-	-	-	-	-	-	-	-	-
Operating Costs and Expenses [Abstract]
Depreciation, Depletion and Amortization, Nonproduction [Abstract]
Restructuring, Settlement and Impairment Provisions [Abstract]
Selling, General and Administrative Expense [Abstract]
Selling and Marketing Expense [Abstract]
General and Administrative Expense [Abstract]
Labor and Related Expense [Abstract]
Asbestos litigation charge	-	-	-	-	-	-	-	-	-	-	-	-
Operating income	698	639	589	573	445	302	186	254	236	279	297	292
Equity in earnings (losses) of affiliated companies	-	-	-	-	-	-	-	-	-	-	-	-
Interest income	12	9	10	5	12	12	10	12	10	8	7	3
Interest expense	(94)	(92)	(78)	(83)	(82)	(83)	(84)	(83)	(82)	(81)	(76)	(73)
Translated earnings contract gain, net	90	(16)	-	-	-	-	-	-	-	-	-	-
Translated earnings contract gain (loss), net (Note 11)	-	-	33	131	(101)	(157)	27	39	20	116	(8)	(68)
Transaction-related gain, net (Note 4)	-	-	-	-	-	-	-	-	-	-	-	-
Translated earnings contract gain, net (Note 11)	-	-	-	-	-	-	-	-	-	-	-	-
Translated earnings contract (loss) gain, net (Note 10)	-	-	-	-	-	-	-	-	-	-	-	-
Translated earnings contract gain (loss), net	-	-	-	-	-	-	-	-	-	-	-	-
Gain	-	-	-	-	-	-	-	-	-	-	-	-
Foreign currency hedge (loss) gain, net	-	-	-	-	-	-	-	-	-	-	-	-
Other-than-temporary impairment (OTTI) losses:
Change in total OTTI losses	-	-	-	-	-	-	-	-	-	-	-	-
Changes in OTTI recognized in other comprehensive income (before taxes)	-	-	-	-	-	-	-	-	-	-	-	-
Net OTTI losses recognized in earnings	-	-	-	-	-	-	-	-	-	-	-	-
Other expense, net	(57)	(11)	(4)	(42)	(34)	(166)	33	74	33	87	8	106
Income before income taxes	649	529	550	584	240	(92)	172	296	217	409	228	260
Provision for income taxes (Note 11)	(40)	(121)	(80)	(84)	(55)	(3)	(50)	(71)	(35)	(106)	(37)	(34)
Net income	609	408	470	500	185	(95)	122	225	182	303	191	226
Net income attributable to non-controlling interest	(50)	(37)	(40)	(31)	(28)	(22)	(18)	(16)	(18)	(22)	(15)	(18)
Net income attributable to Corning Incorporated	559	371	430	-	-	-	-	-	-	-	-	208
Gross Profit [Abstract]
Revenues [Abstract]
Sales Revenue, Net [Abstract]
Sales Revenue, Goods, Net [Abstract]
Electric and Gas Revenue [Abstract]
Electric Revenue [Abstract]
Oil and Gas Revenue [Abstract]
Real Estate Revenue, Net [Abstract]
Cost of Revenue [Abstract]
Cost of Goods and Services Sold [Abstract]
Cost of Goods Sold [Abstract]
Cost of Goods Sold, Depreciation, Depletion and Amortization [Abstract]
Cost of Services [Abstract]
Cost of Real Estate Revenue [Abstract]
Direct Operating Costs [Abstract]
Cost of Goods Sold, Electric [Abstract]
Nonoperating Income (Expense) [Abstract]
Investment Income, Nonoperating [Abstract]
Nonoperating Gains (Losses) [Abstract]
Gain (Loss) on Investments [Abstract]
Investment Income, Net [Abstract]
Interest and Debt Expense [Abstract]
Income Tax Expense (Benefit) [Abstract]
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]
Extraordinary Item, Gain or Loss, Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]
Income Amounts Attributable to Parent, Disclosures [Abstract]
Earnings per common share available to common shareholders:
Basic (Note 15) (in dollars per share)	$ 0.65	$ 0.43	$ 0.50	$ 0.55	$ 0.18	$ (0.14)	$ 0.12	$ 0.25	$ 0.19	$ 0.33	$ 0.21	$ 0.25
Diluted (Note 15) (in dollars per share)	0.64	0.43	0.50	0.54	0.18	(0.14)	0.12	0.24	0.19	0.33	0.20	0.24
Earnings Per Share, Basic [Abstract]
Income (Loss) before Cumulative Effect of Change in Accounting Principle, Per Basic Share [Abstract]
Earnings Per Share, Diluted [Abstract]
Income (Loss) before Cumulative Effect of Change in Accounting Principle, Per Diluted Share [Abstract]
Dividends declared per common share	-	-	-	-	-	-	-	-	-	-	-	-
Partnership Income [Abstract]
Earnings Per Unit [Abstract]
Net Income (Loss), Per Outstanding General Partnership Unit [Abstract]
Net Income (Loss), Per Outstanding Limited Partnership Unit, Basic [Abstract]
Net Income (Loss), Per Outstanding Limited Partnership Unit, Diluted [Abstract]
Income (Loss) before Cumulative Effect of Change in Accounting Principle, Per Outstanding Limited Partnership Unit, Diluted [Abstract]
Net income available to common shareholders	-	-	-	-	-	-	-	-	-	-	-	208
Excess consideration paid for redemption of preferred shares (1)	-	-	-	-	-	-	-	-	-	-	-	-