Revenue
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Corning Inc (GLW)
Price$166.40Cached quote
Net income
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Free cash flow
2018
2019
2022
2023
2024
2025
Total cash / debt
CashTotal debt
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Financial statements
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $15.63B | $13.12B | $12.59B | $14.19B | $14.08B | $11.30B | $11.50B | $11.29B | $10.12B | $9.39B | $9.11B | $9.71B | $7.82B | $8.01B | $7.89B | $6.63B | $5.39B | $5.95B | $5.86B |
| Gross profit | $5.62B | $4.28B | $3.93B | $4.51B | $5.06B | $3.53B | $4.04B | $4.46B | $4.02B | $3.76B | $3.65B | $4.05B | $3.32B | $3.32B | $3.58B | $3.05B | $2.09B | $2.74B | $2.75B |
| Gross margin | 35.97% | 32.60% | 31.23% | 31.76% | 35.95% | 31.24% | 35.08% | 39.51% | 39.74% | 40.07% | 40.09% | 41.71% | 42.51% | 41.43% | 45.32% | 45.97% | 38.80% | 46.03% | 46.91% |
| Research & development | $800.0M | $800.0M | $900.0M | $900.0M | $800.0M | $1.00B | $800.0M | $807.0M | $689.0M | $637.0M | $638.0M | $701.0M | $613.0M | $651.0M | $561.0M | $491.0M | $37.0M | $510.0M | $565.0M |
| Operating expenses | $3.34B | $3.14B | $3.04B | $3.07B | $2.95B | $3.02B | $2.73B | $2.89B | $2.41B | $2.34B | $2.33B | $2.12B | $1.95B | $2.14B | $1.86B | $1.25B | $1.70B | $1.22B | $1.67B |
| Operating income | $2.28B | $1.14B | $890.0M | $1.44B | $2.11B | $509.0M | $1.31B | $1.57B | $1.61B | $1.42B | $1.32B | $1.93B | $1.37B | $1.18B | $1.71B | $1.80B | $391.0M | $1.52B | $1.08B |
| Operating margin | 14.58% | 8.65% | 7.07% | 10.13% | 15.00% | 4.50% | 11.35% | 13.95% | 15.90% | 15.17% | 14.51% | 19.88% | 17.53% | 14.72% | 21.70% | 27.16% | 7.25% | 25.55% | 18.45% |
| EBITDA | $3.63B | $2.48B | $2.26B | $2.89B | $3.59B | $2.03B | $2.81B | $2.87B | $2.77B | $2.62B | $2.51B | $3.13B | $2.37B | $2.18B | $2.67B | $2.65B | $1.18B | $2.21B | $1.69B |
| EBITDA margin | 23.20% | 18.94% | 17.95% | 20.37% | 25.51% | 17.95% | 24.42% | 25.40% | 27.34% | 27.89% | 27.51% | 32.23% | 30.35% | 27.16% | 33.83% | 40.03% | 21.93% | 37.24% | 28.81% |
| Net income | $1.60B | $506.0M | $581.0M | $1.32B | $1.91B | $512.0M | $960.0M | $1.07B | −$497.0M | $3.69B | $1.34B | $2.47B | $1.96B | $1.64B | $2.82B | $3.56B | $2.01B | $5.26B | $2.15B |
| Net profit margin | 10.21% | 3.86% | 4.62% | 9.27% | 13.54% | 4.53% | 8.35% | 9.44% | −4.91% | 39.35% | 14.70% | 25.45% | 25.08% | 20.42% | 35.70% | 53.65% | 37.22% | 88.38% | 36.69% |
| Basic EPSper basic share | $1.87 | $0.59 | $0.69 | $1.56 | $1.30 | $0.54 | $1.11 | $1.19 | -$0.66 | $3.53 | $1.02 | $1.82 | $1.35 | $1.10 | $1.80 | $2.28 | $1.30 | $3.37 | $1.37 |
| Diluted EPSper diluted share | $1.83 | $0.58 | $0.68 | $1.54 | $1.28 | $0.54 | $1.07 | $1.13 | -$0.66 | $3.23 | $1.00 | $1.73 | $1.34 | $1.09 | $1.78 | $2.25 | $1.28 | $3.32 | $1.34 |
Insider buys & sells
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 9, 2026Form 4 | WEEKS WENDELL PChairman, CEO and President | SellCommon Stock | 100.0K | $186.46 | $18.65M | 908.4K |
| May 22, 2026Form 4 | Amin JayminSVP and Chief Tech. Officer | SellCommon Stock | 27.4K | $192.14 | $5.26M | 94.4K |
| May 15, 2026Form 4 | Nelson Avery H IIIExecutive Vice President & COO | SellCommon Stock | 20.0K | $195.93 | $3.92M | 70.1K |
| May 13, 2026Form 4 | Verkleeren Ronald LSVP Emerging Innovations Group | SellCommon Stock | 10.0K | $207.77 | $2.08M | 48.1K |
| May 11, 2026Form 4 | TILLMAN MICHAUNE DSVP and General Counsel | SellCommon Stock | 3.3K | $207.02 | $674.9K | 10.2K |
Community posts
Corning and Verizon sign multibillion-dollar fiber supply agreement
Corning ($GLW) and Verizon ($VZ) reached a multibillion-dollar agreement covering more than 80 million miles of high-density optical fiber and connectivity products for delivery from 2027 through 2032. The supply will support Verizon’s resi ...