NYSE$GLW
Corning Inc · Q3 2020 earnings
Q3 2020 earnings · · Investor relations
Briefing
Sales grew sequentially, margins expanded, and free cash flow exceeded expectations due to innovation adoption and strong execution.
Corning Incorporated reported strong financial results for Q3 2020, with both GAAP and core sales reaching $3.0 billion. Core sales increased 16% sequentially, driven by Environmental Technologies and Specialty Materials. The company's GAAP EPS was $0.48, and core EPS was $0.43. Free cash flow for the quarter was $518 million, and the cash balance grew to $2.5 billion.
- GAAP and core sales were $3.0 billion.
- GAAP EPS was $0.48 and core EPS was $0.43.
- Core operating margin expanded to 18.3%.
- Free cash flow for the third quarter was $518 million.
Headline financials
Revenue & EPS history
Corning · Revenue · Quarterly
$3B
Revenue by segment
Corning · $2.53B total across 4 segments · Q3 2020
- Optical Comm$909M-9.7%35.9%
- Display$827M+4.3%32.7%
- Specialty Materials$570M+23.1%22.5%
- Life Sciences$223M-12.9%8.8%
Forward guidance
Corning expects another solid quarter to end the year. The company's execution and market leadership position it to emerge from the current uncertainty even stronger. In the near term, they measure success by their ability to outperform markets, innovation progress, and balance sheet.
Historical earnings impact
How earnings announcements have historically affected this stock's price.
Avg. return before/after earnings
Based on 20 quarterly earnings reports · overlaid with Q3 2020
+0.1%
Avg return
Earnings day
-0.1%
Avg return
5 days after
+2.1%
Avg return
30 days after
49%
36 / 73 earnings
Positive
+14.9%
Q4 2021
Best reaction
-9.9%
Q2 2014
Worst reaction
| Quarter | Report date | Reaction (Day 0) | +5 days | +30 days |
|---|---|---|---|---|
| Q1 2026 | -0.8% | -5.8% | +9.0% | |
| Q4 2025 | -5.0% | +0.6% | +37.0% | |
| Q3 2025 | -3.3% | -0.3% | -6.5% | |
| Q2 2025 | -1.9% | +1.2% | +6.0% | |
| Q1 2025 | +0.8% | +3.8% | +13.3% | |
| Q4 2024 | -2.8% | +0.2% | -2.1% | |
| Q3 2024 | +2.6% | +3.2% | +2.9% | |
| Q2 2024 | -6.3% | -8.8% | -1.9% | |
| Q1 2024 | +5.3% | +6.1% | +16.3% | |
| Q4 2023 | +4.3% | +3.5% | +3.5% | |
| Q3 2023 | -0.6% | -1.3% | +4.6% | |
| Q2 2023 | +3.6% | +1.7% | -3.7% | |
| Q1 2023 | -4.2% | -1.3% | -7.8% | |
| Q4 2022 | -3.1% | -1.8% | -5.2% | |
| Q3 2022 | +0.2% | +0.5% | +4.9% | |
| Q2 2022 | +4.2% | +6.6% | +3.9% | |
| Q1 2022 | +4.8% | +2.2% | +2.3% | |
| Q4 2021 | +14.9% | +19.1% | +16.4% | |
| Q3 2021 | -8.3% | -7.9% | +1.1% | |
| Q2 2021 | -0.5% | +1.9% | -2.1% | |
| Q1 2021 | -3.7% | -4.0% | -6.0% | |
| Q4 2020 | -2.0% | -3.4% | +2.9% | |
| Q3 2020 | -7.4% | -6.7% | +8.9% | |
| Q2 2020 | +3.2% | +1.2% | +4.9% | |
| Q1 2020 | +3.9% | -4.5% | +6.6% | |
| Q4 2019 | -1.1% | -3.9% | -14.8% | |
| Q3 2019 | -0.7% | -3.4% | -4.1% | |
| Q2 2019 | -9.8% | -14.1% | -18.7% | |
| Q1 2019 | -4.2% | -5.2% | -13.5% | |
| Q4 2018 | +10.4% | +9.0% | +14.7% | |
| Q3 2018 | -1.7% | -0.5% | -0.4% | |
| Q2 2018 | +12.7% | +10.4% | +10.6% | |
| Q1 2018 | -1.6% | -1.0% | -0.6% | |
| Q4 2017 | -8.8% | -8.7% | -17.1% | |
| Q3 2017 | +5.1% | +5.0% | +6.0% | |
| Q2 2017 | -8.2% | -9.3% | -10.8% | |
| Q1 2017 | +3.2% | +4.8% | +7.4% | |
| Q4 2016 | +7.7% | +7.7% | +11.3% | |
| Q3 2016 | -3.6% | -5.1% | +1.3% | |
| Q2 2016 | +2.7% | +2.7% | +4.4% | |
| Q1 2016 | -8.0% | — | — | |
| Q4 2015 | +6.9% | — | — | |
| Q3 2015 | +8.7% | — | — | |
| Q2 2015 | +0.5% | — | — | |
| Q1 2015 | -4.6% | — | — | |
| Q4 2014 | +1.3% | — | — | |
| Q3 2014 | +5.5% | — | — | |
| Q2 2014 | -9.9% | — | — | |
| Q1 2014 | +0.6% | — | — | |
| Q4 2013 | -5.8% | — | — | |
| Q3 2013 | -2.4% | — | — | |
| Q2 2013 | -1.3% | — | — | |
| Q1 2013 | +8.4% | — | — | |
| Q4 2012 | -1.2% | — | — | |
| Q3 2012 | -9.8% | — | — | |
| Q4 2011 | +1.7% | — | — | |
| Q2 2012 | -7.0% | — | — | |
| Q1 2012 | +7.1% | — | — | |
| Q3 2011 | +8.4% | — | — | |
| Q2 2011 | -2.3% | — | — | |
| Q1 2011 | -0.9% | — | — | |
| Q4 2010 | -1.9% | — | — | |
| Q3 2010 | +0.3% | — | — | |
| Q2 2010 | +5.5% | — | — | |
| Q1 2010 | +1.0% | — | — | |
| Q4 2007 | +1.1% | — | — | |
| Q2 2009 | +1.1% | — | — | |
| Q4 2009 | +1.1% | — | — | |
| Q3 2008 | -0.1% | — | — | |
| Q3 2009 | -0.1% | — | — | |
| Q1 2009 | +0.2% | — | — | |
| Q4 2008 | +0.2% | — | — | |
| Q2 2008 | +0.2% | — | — |
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