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Corning Incorporated (GLW)
NYSE: GLW · Real-Time Price · USD
46.97
+1.89 (4.19%)
At close: May 12, 2025, 4:00 PM
46.90
-0.07 (-0.15%)
After-hours: May 12, 2025, 6:22 PM EDT

Corning Revenue by Segment
Period Ending Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020Sep 30, 2020Jun 30, 2020Mar 31, 2020Dec 31, 2019Sep 30, 2019Jun 30, 2019Mar 31, 2019Dec 31, 2018
Optical Communications
5.08B 4.66B 4.19B 3.86B 3.82B 4.01B 4.30B 4.70B
Optical Communications Growth
33.14% 16.08% -2.60% -17.84% -22.89% -20.13% -14.50% -2.99%
Display Technologies
3.91B 3.87B 3.77B 3.73B 3.64B 3.53B 3.45B 3.16B
Display Technologies Growth
7.25% 9.63% 9.40% 17.94% 17.07% 6.84% -0.55% -15.39%
Specialty Materials
2.07B 2.02B 1.98B 1.99B 1.91B 1.87B 1.90B 1.85B
Specialty Materials Growth
7.95% 8.20% 4.16% 7.45% -0.10% -6.84% -5.86% -9.70%
Environmental Technologies
- 1.67B 1.70B 1.76B 1.79B 1.77B 1.73B 1.71B
Environmental Technologies Growth
- -5.72% -1.96% 3.34% 11.46% 11.49% 12.18% 13.57%
Hemlock and Emerging Growth Businesses
1.21B 1.28B 1.26B 1.29B 1.37B 1.45B 1.55B 1.63B
Hemlock and Emerging Growth Businesses Growth
-11.67% -11.62% -18.75% -20.96% -18.05% -13.00% -1.65% 10.49%
Life Sciences
977.00M 979.00M 971.00M 957.00M 939.00M 959.00M 1.01B 1.09B
Life Sciences Growth
4.05% 2.09% -3.96% -12.44% -20.02% -21.91% -19.18% -12.14%

Earnings by Segment
Period Ending Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020Sep 30, 2020Jun 30, 2020Mar 31, 2020Dec 31, 2019Sep 30, 2019Jun 30, 2019Mar 31, 2019Dec 31, 2018
Display Technologies
1.05B 1.01B 976.00M 933.00M 883.00M 842.00M 781.00M 673.00M
Display Technologies Growth
18.69% 19.48% 24.97% 38.63% 27.42% 9.49% -8.12% -30.11%
Optical Communications
713.00M 612.00M 506.00M 422.00M 419.00M 478.00M 520.00M 612.00M
Optical Communications Growth
70.17% 28.03% -2.69% -31.05% -35.93% -27.69% -24.20% -4.67%
Environmental Technologies
- 358.00M 375.00M 399.00M 409.00M 386.00M 357.00M 345.00M
Environmental Technologies Growth
- -7.25% 5.04% 15.65% 36.33% 32.19% 28.88% 38.00%
Specialty Materials
290.00M 260.00M 237.00M 237.00M 207.00M 202.00M 222.00M 246.00M
Specialty Materials Growth
40.10% 28.71% 6.76% -3.66% -31.91% -40.59% -37.29% -32.60%
Life Sciences
63.00M 63.00M 62.00M 60.00M 54.00M 50.00M 64.00M 94.00M
Life Sciences Growth
16.67% 26.00% -3.13% -36.17% -55.00% -67.32% -62.57% -45.66%
Hemlock and Emerging Growth Businesses
-61.00M -55.00M -64.00M -60.00M -11.00M 15.00M 38.00M 64.00M
Hemlock and Emerging Growth Businesses Growth
- - - - - -61.54% 35.71% 1,180.00%

Operating Expense Breakdown
Period Ending Mar 31, 2025Dec 31, 2024Sep 30, 2024Jun 30, 2024Mar 31, 2024Dec 31, 2023Sep 30, 2023Jun 30, 2023Mar 31, 2023Dec 31, 2022Sep 30, 2022Jun 30, 2022Mar 31, 2022Dec 31, 2021Sep 30, 2021Jun 30, 2021Mar 31, 2021Dec 31, 2020Sep 30, 2020Jun 30, 2020Mar 31, 2020Dec 31, 2019Sep 30, 2019Jun 30, 2019Mar 31, 2019Dec 31, 2018
Selling, General, and Administrative
1.95B 1.93B 1.95B 1.90B 1.87B 1.84B 1.85B 1.84B
Selling, General, and Administrative Growth
4.16% 4.77% 5.42% 3.53% -0.64% -2.90% -0.59% -2.28%
Research, Development, and Engineering
1.10B 1.09B 1.10B 1.08B 1.08B 1.08B 1.07B 1.08B
Research, Development, and Engineering Growth
1.94% 1.21% 3.28% 0.28% 2.56% 2.77% 2.10% 5.59%
Amortization
119.00M 121.00M 121.00M 120.00M 121.00M 122.00M 123.00M 124.00M
Amortization Growth
-1.65% -0.82% -1.63% -3.23% -1.63% -0.81% -0.81% -0.80%
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.