Corning Inc (GLW) operating KPIs

GLWNYSEDrawing & Insulating of Nonferrous WireFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 16/3073% above fair value

$123.31−5.57 (-4.32%)

Close on Oct 30, 2026Market cap $106.22BP/E 49.9Yield 0.91%

Corning consolidated GAAP Operating Income ($M) ($M)

Quarterly figures from Corning's filings and investor materials

Quarterly Annual

Latest, Q2 '26

698

Period ended Jun 30, 2026

Change on a year earlier

+21.8%

573 in Q2 '25

History

71 quarters

Since Q2 '08

Sources

Documents cited below

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

Period	Ended	Consolidated GAAP Operating Income ($M) ($M)	Year on year	Source
Q2 '26	Jun 30, 2026	698	+21.8%	Corning Form 10-Q, filed 2026-07-29 (financial database) ↗
Q1 '26	Mar 31, 2026	639	+43.6%	Corning Form 10-Q, filed 2026-05-01 (financial database) ↗
Q4 '25	Dec 31, 2025	672	+71.0%	Corning Form 10-K, filed 2026-02-12 (financial database) ↗
Q3 '25	Sep 30, 2025	589	+95.0%	Corning Form 10-Q, filed 2025-10-31 (financial database) ↗
Q2 '25	Jun 30, 2025	573	+208.1%	Corning Form 10-Q, filed 2025-08-01 (financial database) ↗
Q1 '25	Mar 31, 2025	445	+75.2%	Corning Form 10-Q, filed 2025-05-02 (financial database) ↗
Q4 '24	Dec 31, 2024	393	+403.8%	Corning Form 10-K, filed 2025-02-13 (financial database) ↗
Q3 '24	Sep 30, 2024	302	+28.0%	Corning Form 10-Q, filed 2024-11-01 (financial database) ↗
Q2 '24	Jun 30, 2024	186	-33.3%	Corning Form 10-Q, filed 2024-08-02 (financial database) ↗
Q1 '24	Mar 31, 2024	254	-14.5%	Corning Form 10-Q, filed 2024-05-02 (financial database) ↗
Q4 '23	Dec 31, 2023	78	-9.3%	Corning Form 10-K, filed 2024-02-12 (financial database) ↗
Q3 '23	Sep 30, 2023	236	-19.2%	Corning Form 10-Q, filed 2023-10-30 (financial database) ↗
Q2 '23	Jun 30, 2023	279	-43.1%	Corning Form 10-Q, filed 2023-07-27 (financial database) ↗
Q1 '23	Mar 31, 2023	297	-47.9%	Corning Form 10-Q, filed 2023-04-28 (financial database) ↗
Q4 '22	Dec 31, 2022	86	-82.2%	Corning Form 10-K, filed 2023-02-13 (financial database) ↗
Q3 '22	Sep 30, 2022	292	-47.1%	Corning Form 10-Q, filed 2022-10-27 (financial database) ↗
Q2 '22	Jun 30, 2022	490	-14.8%	Corning Form 10-Q, filed 2022-07-29 (financial database) ↗
Q1 '22	Mar 31, 2022	570	+13.5%	Corning Form 10-Q, filed 2022-04-29 (financial database) ↗
Q4 '21	Dec 31, 2021	483	-34.1%	Corning Form 10-K, filed 2022-02-14 (financial database) ↗
Q3 '21	Sep 30, 2021	552	–	Corning Form 10-Q, filed 2021-10-29 (financial database) ↗
Q2 '21	Jun 30, 2021	575	–	Corning Form 10-Q, filed 2021-07-27 (financial database) ↗
Q1 '21	Mar 31, 2021	502	-514.9%	Corning Form 10-Q, filed 2021-04-30 (financial database) ↗
Q4 '20	Dec 31, 2020	733	+398.6%	Corning Form 10-K, filed 2021-02-12 (financial database) ↗
Q1 '20	Mar 31, 2020	-121	-128.8%	Corning Form 10-Q, filed 2020-05-05 (financial database) ↗
Q4 '19	Dec 31, 2019	147	-68.3%	Corning Form 10-K, filed 2020-02-18 (financial database) ↗
Q3 '19	Sep 30, 2019	365	-30.1%	Corning Form 10-Q, filed 2019-10-30 (financial database) ↗
Q2 '19	Jun 30, 2019	374	-5.3%	Corning Form 10-Q, filed 2019-07-31 (financial database) ↗
Q1 '19	Mar 31, 2019	420	+116.5%	Corning Form 10-Q, filed 2019-05-03 (financial database) ↗
Q4 '18	Dec 31, 2018	464	+26.1%	Corning Form 10-K, filed 2019-02-12 (financial database) ↗
Q3 '18	Sep 30, 2018	522	+18.1%	Corning Form 10-Q, filed 2018-10-24 (financial database) ↗
Q2 '18	Jun 30, 2018	395	+2.6%	Corning Form 10-Q, filed 2018-07-27 (financial database) ↗
Q1 '18	Mar 31, 2018	194	-53.0%	Corning Form 10-Q, filed 2018-04-26 (financial database) ↗
Q4 '17	Dec 31, 2017	368	-20.9%	Corning Form 10-K, filed 2019-02-12 (financial database) ↗
Q3 '17	Sep 30, 2017	442	-17.4%	Corning Form 10-Q, filed 2018-10-24 (financial database) ↗
Q2 '17	Jun 30, 2017	385	+55.9%	Corning Form 10-Q, filed 2018-07-27 (financial database) ↗
Q1 '17	Mar 31, 2017	413	+133.3%	Corning Form 10-Q, filed 2018-04-26 (financial database) ↗
Q4 '16	Dec 31, 2016	465	+434.5%	Corning Form 10-K, filed 2019-02-12 (financial database) ↗
Q3 '16	Sep 30, 2016	535	+36.5%	Corning Form 10-Q, filed 2016-10-27 (financial database) ↗
Q2 '16	Jun 30, 2016	247	-42.7%	Corning Form 10-Q, filed 2016-07-27 (financial database) ↗
Q1 '16	Mar 31, 2016	177	-57.0%	Corning Form 10-Q, filed 2016-04-29 (financial database) ↗
Q4 '15	Dec 31, 2015	87	-83.8%	Corning Form 10-K, filed 2016-02-12 (financial database) ↗
Q3 '15	Sep 30, 2015	392	-36.8%	Corning Form 10-Q, filed 2015-10-27 (financial database) ↗
Q2 '15	Jun 30, 2015	431	-6.3%	Corning Form 10-Q, filed 2015-07-30 (financial database) ↗
Q1 '15	Mar 31, 2015	412	+30.8%	Corning Form 10-Q, filed 2015-05-01 (financial database) ↗
Q4 '14	Dec 31, 2014	536	+191.3%	Corning Form 10-K, filed 2015-02-13 (financial database) ↗
Q3 '14	Sep 30, 2014	620	+41.2%	Corning Form 10-Q, filed 2014-10-29 (financial database) ↗
Q2 '14	Jun 30, 2014	460	+8.5%	Corning Form 10-Q, filed 2014-07-31 (financial database) ↗
Q1 '14	Mar 31, 2014	315	-2.8%	Corning Form 10-Q, filed 2014-04-28 (financial database) ↗
Q4 '13	Dec 31, 2013	184	+132.9%	Corning Form 10-K, filed 2014-02-10 (financial database) ↗
Q3 '13	Sep 30, 2013	439	+6.8%	Corning Form 10-Q, filed 2013-10-30 (financial database) ↗
Q2 '13	Jun 30, 2013	424	+29.3%	Corning Form 10-Q, filed 2013-07-31 (financial database) ↗
Q1 '13	Mar 31, 2013	324	-10.2%	Corning Form 10-Q, filed 2013-04-26 (financial database) ↗
Q4 '12	Dec 31, 2012	79	-67.2%	Corning Form 10-K, filed 2014-02-10 (financial database) ↗
Q3 '12	Sep 30, 2012	411	-30.0%	Corning Form 10-Q, filed 2013-10-30 (financial database) ↗
Q2 '12	Jun 30, 2012	328	-22.6%	Corning Form 10-Q, filed 2013-07-31 (financial database) ↗
Q1 '12	Mar 31, 2012	361	-21.5%	Corning Form 10-Q, filed 2013-04-26 (financial database) ↗
Q4 '11	Dec 31, 2011	241	-62.9%	Corning Form 10-K, filed 2014-02-10 (financial database) ↗
Q3 '11	Sep 30, 2011	587	+84.0%	Corning Form 10-Q, filed 2011-10-27 (financial database) ↗
Q2 '11	Jun 30, 2011	424	-1.4%	Corning Form 10-Q, filed 2011-07-29 (financial database) ↗
Q1 '11	Mar 31, 2011	460	+14.1%	Corning Form 10-Q, filed 2011-04-29 (financial database) ↗
Q4 '10	Dec 31, 2010	649	+224.5%	Corning Form 10-K, filed 2011-02-10 (financial database) ↗
Q3 '10	Sep 30, 2010	319	+38.7%	Corning Form 10-Q, filed 2010-11-01 (financial database) ↗
Q2 '10	Jun 30, 2010	430	+94.6%	Corning Form 10-Q, filed 2010-07-30 (financial database) ↗
Q1 '10	Mar 31, 2010	403	-255.0%	Corning Form 10-Q, filed 2010-04-30 (financial database) ↗
Q4 '09	Dec 31, 2009	200	-969.6%	Corning Form 10-K, filed 2010-02-10 (financial database) ↗
Q3 '09	Sep 30, 2009	230	-34.1%	Corning Form 10-Q, filed 2009-11-02 (financial database) ↗
Q2 '09	Jun 30, 2009	221	-47.0%	Corning Form 10-Q, filed 2009-07-29 (financial database) ↗
Q1 '09	Mar 31, 2009	-260	–	Corning Form 10-Q, filed 2010-04-30 (financial database) ↗
Q4 '08	Dec 31, 2008	-23	–	Corning Form 10-K, filed 2010-02-10 (financial database) ↗
Q3 '08	Sep 30, 2008	349	–	Corning Form 10-Q, filed 2009-11-02 (financial database) ↗
Q2 '08	Jun 30, 2008	417	–	Corning Form 10-Q, filed 2009-07-29 (financial database) ↗

Cite this data

StockData. (2026). Corning Consolidated GAAP Operating Income ($M) ($M), quarterly Q2 '08–Q2 '26 [Data set]. Compiled from Corning SEC filings and investor materials. https://stockdatahq.com/stocks/glw/kpis/db-opinc

See every metric in the Corning KPI table. Data updated Oct 28, 2026.