CEG vs AEP Stock Comparison
Constellation Energy and American Electric Power stock analysis with 20 years of historical data and interactive charts
Compare CEG vs AEP
CEG
Stock Price (January 2022)
$38.00
Stock Price (September 2025)
$334.92
10-Year Growth
283.26%
20-Year Growth
283.26%
Market Cap (September 2025)
$102.80 Billion
AEP
Stock Price (October 2005)
$39.76
Stock Price (September 2025)
$109.82
10-Year Growth
119.97%
20-Year Growth
219.02%
Market Cap (September 2025)
$60.16 Billion
20-Year Performance Chart
Interactive visualization of CEG vs AEP stock performance (2005-2025)
20-Year Performance Data
| Year | CEG | AEP |
|---|---|---|
| 2025 | +36.25% | +25.64% |
| 2024 | +95.45% | +15.40% |
| 2023 | +44.44% | -10.90% |
| 2022 | +107.12% | +10.83% |
| 2021 | +0.00% | +13.03% |
| 2020 | +0.00% | -7.99% |
| 2019 | +0.00% | +33.74% |
| 2018 | +0.00% | +7.07% |
| 2017 | +0.00% | +21.34% |
| 2016 | +0.00% | +11.81% |
| 2015 | +0.00% | -1.08% |
| 2014 | +0.00% | +36.83% |
| 2013 | +0.00% | +11.64% |
| 2012 | +0.00% | +9.64% |
| 2011 | +0.00% | +19.82% |
| 2010 | +0.00% | +8.13% |
| 2009 | +0.00% | +8.03% |
| 2008 | +0.00% | -25.03% |
| 2007 | +0.00% | +12.33% |
| 2006 | +0.00% | +18.74% |
| 2005 | +0.00% | -6.83% |
20-Year Average Return for CEG
10.95%
20-Year Average Return for AEP
70.81%
24 Months Performance
| Month | CEG | AEP |
|---|---|---|
| September 2025 | -6.65% | -2.14% |
| August 2025 | +10.51% | +1.47% |
| July 2025 | -11.48% | -7.73% |
| June 2025 | -2.89% | -0.56% |
| May 2025 | -21.51% | +2.99% |
| April 2025 | -7.38% | +0.03% |
| March 2025 | +14.99% | -1.44% |
| February 2025 | +22.26% | -7.18% |
| January 2025 | -19.13% | -6.53% |
| December 2024 | +11.56% | +6.49% |
| November 2024 | +0.44% | -3.55% |
| October 2024 | +1.01% | +3.51% |
| September 2024 | -31.63% | -1.00% |
| August 2024 | -9.89% | +0.05% |
| July 2024 | +8.03% | -11.05% |
| June 2024 | +3.99% | +2.67% |
| May 2024 | -15.18% | -3.28% |
| April 2024 | +0.02% | -1.71% |
| March 2024 | -8.22% | -1.29% |
| February 2024 | -24.23% | -7.52% |
| January 2024 | -5.53% | +6.45% |
| December 2023 | +2.56% | -0.87% |
| November 2023 | -5.33% | -4.94% |
| October 2023 | +0.00% | +0.00% |
24 Months Average Return for CEG
-1.55%
24 Months Average Return for AEP
-3.90%
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