T vs GLW
Comparison between AT&T Inc (T, Company) and Corning Inc (GLW, Company).
T is from the Communication Services sector, while GLW is from the Technology sector.
5-Year PerformanceGLW has outperformed T, delivering a return of +35.2% compared to +7.4%
T vs GLW - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
T vs GLW - Historical Returns
Returns include dividend reinvestment.
T vs GLW - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | T | GLW |
|---|---|---|
| 2026 | -4.69% | +79.78% |
| 2025 | +13.68% | +91.01% |
| 2024 | +40.19% | +60.42% |
| 2023 | -4.43% | -3.05% |
| 2022 | +2.29% | -11.50% |
| 2021 | -10.18% | +9.22% |
| 2020 | -20.94% | +23.91% |
| 2019 | +40.69% | +0.05% |
| 2018 | -21.56% | -5.15% |
| 2017 | -5.04% | +34.47% |
| 2016 | +30.11% | +39.04% |
| 2015 | +7.43% | -18.63% |
| 2014 | +1.25% | +31.59% |
| 2013 | +5.71% | +42.31% |
| 2012 | +16.97% | -0.69% |
| 2011 | +7.94% | -31.48% |
| 2010 | +9.49% | -0.06% |
| 2009 | +1.54% | +94.94% |
| 2008 | -27.03% | -58.75% |
| 2007 | +23.34% | +27.81% |
| 2006 | +51.80% | -6.68% |
| 2005 | +1.26% | +67.89% |
| 2004 | +7.45% | +14.61% |
| 2003 | -1.09% | +178.13% |
| 2002 | -28.84% | -63.94% |
| 2001 | -20.15% | -81.08% |
| 2000 | +3.80% | +30.48% |
| 1999 | -8.02% | +62.44% |
T vs GLW Drawdown Comparison
The maximum drawdown for T was -64.11%, occurring on Mar 11, 2003. Recovery took 1624 trading sessions.
The maximum drawdown for GLW was -99.02%, occurring on Oct 8, 2002. Recovery took 6291 trading sessions.
The current T drawdown is -20.49%. The current GLW drawdown is -36.47%.
| Rank | T | GLW |
|---|---|---|
| #1 | -64.11% Nov 22, 2000 - May 15, 2007 | -99.02% Sep 1, 2000 - Sep 10, 2025 |
| #2 | -45.51% Sep 26, 2007 - Apr 30, 2012 | -40.12% Jun 29, 2026 - Jul 20, 2026 |
| #3 | -42.34% Nov 18, 2019 - Sep 16, 2024 | -34.52% Mar 23, 2000 - Jun 12, 2000 |
| #4 | -35.13% Dec 7, 1999 - Oct 23, 2000 | -23.01% Feb 25, 2026 - Apr 8, 2026 |
| #5 | -29.37% Mar 17, 2017 - Sep 10, 2019 | -19.47% Dec 31, 1999 - Jan 19, 2000 |
| #6 | -28.88% Mar 27, 2026 - Jul 1, 2026 | -19.13% May 14, 2026 - Jun 22, 2026 |
| #7 | -20.60% Sep 15, 2025 - Mar 4, 2026 | -18.75% Mar 6, 2000 - Mar 23, 2000 |
| #8 | -15.71% Aug 11, 2016 - Jan 3, 2017 | -17.83% Jul 21, 2000 - Aug 8, 2000 |
| #9 | -15.02% Apr 23, 2013 - Jul 29, 2014 | -13.64% Apr 24, 2026 - May 6, 2026 |
| #10 | -12.56% Oct 4, 2012 - Apr 2, 2013 | -13.28% Oct 29, 2025 - Dec 9, 2025 |
| #11 | -11.01% Jul 29, 2014 - Jun 4, 2015 | -11.42% Dec 13, 1999 - Dec 23, 1999 |
| #12 | -10.92% Jun 25, 2015 - Jan 22, 2016 | -11.19% Dec 11, 2025 - Jan 27, 2026 |
| #13 | -8.60% Jul 2, 2007 - Sep 19, 2007 | -9.32% Jul 3, 2000 - Jul 17, 2000 |
| #14 | -8.56% Dec 6, 2024 - Jan 27, 2025 | -9.26% Jan 21, 2000 - Feb 4, 2000 |
| #15 | -7.73% Apr 3, 2025 - Jun 10, 2025 | -7.51% Jun 22, 2026 - Jun 25, 2026 |
Correlation
Correlation between T and GLW is 0.62 which considered as a moderate positive correlation - the stocks show some tendency to move together.
Dividend Comparison (1999 - 2026)
T vs GLW dividend yield comparison.
| Year | T | GLW |
|---|---|---|
| 2026 | 5.24% | 0.34% |
| 2025 | 4.47% | 1.28% |
| 2024 | 4.87% | 2.36% |
| 2023 | 6.62% | 3.68% |
| 2022 | 6.66% | 3.38% |
| 2021 | 8.45% | 2.58% |
| 2020 | 7.23% | 2.44% |
| 2019 | 5.22% | 2.75% |
| 2018 | 7.01% | 2.38% |
| 2017 | 5.04% | 1.94% |
| 2016 | 4.51% | 2.22% |
| 2015 | 5.46% | 2.63% |
| 2014 | 5.48% | 1.74% |
| 2013 | 5.12% | 2.19% |
| 2012 | 5.22% | 2.50% |
| 2011 | 5.69% | 1.73% |
| 2010 | 5.72% | 1.04% |
| 2009 | 5.85% | 1.04% |
| 2008 | 5.61% | 2.10% |
| 2007 | 3.42% | 0.42% |
| 2006 | 3.72% | 0.00% |
| 2005 | 5.54% | 0.00% |
| 2004 | 8.54% | 0.00% |
| 2003 | 8.51% | 0.00% |
| 2002 | 5.04% | 0.00% |
| 2001 | 2.99% | 1.35% |
| 2000 | 2.10% | 0.45% |
| 1999 | 0.00% | 0.14% |
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