American Electric Power - 64 Year Stock Price History | AEP
Historical daily share price chart and data for American Electric Power since 1962 adjusted for splits and dividends. The latest closing stock price for American Electric Power as of March 13, 2026 is 133.61.
- The all-time high American Electric Power stock closing price was 133.82 on February 27, 2026.
- The American Electric Power 52-week high stock price is 134.60, which is 0.7% above the current share price.
- The American Electric Power 52-week low stock price is 97.46, which is 27.1% below the current share price.
- The average American Electric Power stock price for the last 52 weeks is 112.98.
| American Electric Power Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 123.4477 | 114.9010 | 133.8200 | 112.8080 | 133.6100 | 16.79% |
| 2025 | 105.9047 | 88.1469 | 122.7990 | 86.5937 | 114.4050 | 29.38% |
| 2024 | 85.6483 | 76.6270 | 99.6487 | 70.7496 | 88.4249 | 18.18% |
| 2023 | 76.3847 | 83.9758 | 86.7021 | 64.9706 | 74.8214 | -10.98% |
| 2022 | 82.8312 | 75.8346 | 92.2360 | 71.6807 | 84.0466 | 10.38% |
| 2021 | 71.2426 | 67.3655 | 77.2238 | 62.4087 | 76.1427 | 10.68% |
| 2020 | 70.1592 | 74.7670 | 84.0382 | 56.3853 | 68.7948 | -9.01% |
| 2019 | 68.8823 | 56.5326 | 75.9922 | 56.4009 | 75.6070 | 30.52% |
| 2018 | 53.5237 | 54.1014 | 62.2836 | 47.8146 | 57.9278 | 5.38% |
| 2017 | 51.5557 | 45.3023 | 58.0015 | 44.8403 | 54.9681 | 20.95% |
| 2016 | 45.4968 | 40.6464 | 50.5445 | 40.1656 | 45.4466 | 11.92% |
| 2015 | 38.7894 | 41.0468 | 43.3424 | 35.9643 | 40.6046 | -0.38% |
| 2014 | 34.9203 | 29.7867 | 42.2282 | 29.7544 | 40.7581 | 35.05% |
| 2013 | 29.1543 | 27.0334 | 32.1891 | 26.7052 | 30.1806 | 14.18% |
| 2012 | 24.8467 | 24.1081 | 27.7325 | 22.2714 | 26.4327 | 8.21% |
| 2011 | 21.5437 | 20.3871 | 24.6285 | 19.1411 | 24.4275 | 20.72% |
| 2010 | 19.1741 | 18.7143 | 20.9439 | 17.0066 | 20.2353 | 8.59% |
| 2009 | 15.6014 | 17.2483 | 19.0571 | 12.4693 | 18.6340 | 10.37% |
| 2008 | 19.3423 | 22.5202 | 23.6000 | 14.0211 | 16.8830 | -25.45% |
| 2007 | 22.2546 | 20.1602 | 24.1805 | 19.6945 | 22.6466 | 13.05% |
| 2006 | 16.9840 | 16.8719 | 20.1979 | 14.9025 | 20.0332 | 19.60% |
| 2005 | 16.0559 | 14.7741 | 17.9952 | 14.2552 | 16.7500 | 12.32% |
| 2004 | 13.7969 | 12.7931 | 15.2995 | 12.3336 | 14.9130 | 17.53% |
| 2003 | 10.9506 | 10.9725 | 12.6891 | 7.9752 | 12.6891 | 19.24% |
| 2002 | 13.5937 | 15.9868 | 17.7389 | 6.7406 | 10.6415 | -32.79% |
| 2001 | 16.1001 | 15.7176 | 18.0965 | 13.7340 | 15.8341 | -1.29% |
| 2000 | 11.9288 | 10.1373 | 16.5584 | 8.5564 | 16.0410 | 54.85% |
| 1999 | 11.9820 | 14.4491 | 14.5248 | 9.9357 | 10.3589 | -27.36% |
| 1998 | 14.1082 | 14.7607 | 15.8488 | 12.6791 | 14.2597 | -4.10% |
| 1997 | 12.2936 | 11.2076 | 14.9767 | 10.9587 | 14.8687 | 32.67% |
| 1996 | 11.0192 | 10.6143 | 11.5823 | 10.3045 | 11.2076 | 7.55% |
| 1995 | 8.7084 | 7.8986 | 10.4213 | 7.7279 | 10.4213 | 31.94% |
| 1994 | 7.3253 | 8.3421 | 8.3421 | 6.3603 | 7.8986 | -4.68% |
| 1993 | 7.9413 | 6.9226 | 8.8102 | 6.7136 | 8.2863 | 19.70% |
| 1992 | 6.4901 | 6.5988 | 7.0051 | 6.0326 | 6.9226 | 4.14% |
| 1991 | 5.5429 | 4.9628 | 6.6473 | 4.8734 | 6.6473 | 32.75% |
| 1990 | 4.9993 | 5.4592 | 5.4592 | 4.5536 | 5.0075 | -7.93% |
| 1989 | 4.5573 | 4.0379 | 5.4386 | 4.0095 | 5.4386 | 31.60% |
| 1988 | 4.0279 | 3.7177 | 4.2350 | 3.6653 | 4.1327 | 12.75% |
| 1987 | 3.7005 | 3.6270 | 4.0442 | 3.3832 | 3.6653 | 3.81% |
| 1986 | 3.3668 | 2.8081 | 3.9208 | 2.7195 | 3.5307 | 26.39% |
| 1985 | 2.4902 | 2.2273 | 2.8673 | 2.2273 | 2.7934 | 23.93% |
| 1984 | 1.8187 | 1.6236 | 2.2540 | 1.5334 | 2.2540 | 39.84% |
| 1983 | 1.6615 | 1.4931 | 1.8275 | 1.4931 | 1.6118 | 8.71% |
| 1982 | 1.3709 | 1.2098 | 1.5918 | 1.1915 | 1.4826 | 24.43% |
| 1981 | 1.1419 | 1.0945 | 1.2739 | 1.0497 | 1.1915 | 10.48% |
| 1980 | 1.0972 | 1.0439 | 1.2174 | 0.9180 | 1.0785 | 3.31% |
| 1979 | 1.1397 | 1.1241 | 1.2229 | 1.0293 | 1.0439 | -6.03% |
| 1978 | 1.1557 | 1.1696 | 1.2315 | 1.0794 | 1.1109 | -5.02% |
| 1977 | 1.1239 | 1.1085 | 1.1815 | 1.0471 | 1.1696 | 3.96% |
| 1976 | 0.9544 | 0.8684 | 1.1251 | 0.8565 | 1.1251 | 32.65% |
| 1975 | 0.7253 | 0.5716 | 0.8684 | 0.5671 | 0.8482 | 62.58% |
| 1974 | 0.6851 | 0.8829 | 0.9124 | 0.4945 | 0.5217 | -38.25% |
| 1973 | 0.8575 | 0.9618 | 0.9618 | 0.7224 | 0.8449 | -10.69% |
| 1972 | 0.8693 | 0.8901 | 1.0052 | 0.7949 | 0.9460 | 4.97% |
| 1971 | 0.8225 | 0.7966 | 0.9050 | 0.7596 | 0.9012 | 13.13% |
| 1970 | 0.7292 | 0.8034 | 0.8484 | 0.5947 | 0.7966 | 0.80% |
| 1969 | 0.8778 | 0.9706 | 1.0493 | 0.7378 | 0.7903 | -20.20% |
| 1968 | 0.9655 | 0.9575 | 1.0624 | 0.8558 | 0.9903 | 4.14% |
| 1967 | 0.9817 | 1.0100 | 1.0821 | 0.8394 | 0.9509 | -7.06% |
| 1966 | 1.0030 | 1.1378 | 1.1378 | 0.8526 | 1.0231 | -10.86% |
| 1965 | 1.1514 | 1.1510 | 1.2493 | 1.0821 | 1.1477 | -1.41% |
| 1964 | 1.1312 | 1.0493 | 1.2362 | 1.0493 | 1.1641 | 9.91% |
| 1963 | 0.9539 | 0.9378 | 1.0591 | 0.8493 | 1.0591 | 13.33% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Utilities | Utility - Electric Power Distribution | $70.280B | $21.876B |
| American Electric Power Company, Inc. is a public utility holding company, which, through directly and indirectly owned subsidiaries, generates, transmits and distributes electricity, natural gas and other commodities. It is one of the largest integrated utilities in the U.S., serving more than 5.5 million customers in multiple states. Its service area covers Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia and West Virginia. The company mainly operates under the following business segments: Vertically Integrated Utility Operations, Transmission & Distribution Utilities, AEP Transmission Holdco, Generation and Marketing. Its public utility subsidiaries are Appalachian Power Company, Indiana Michigan Power Company, Kentucky Power Company, Kingsport Power Company, Ohio Power Company, Public Service Company of Oklahoma, Southwestern Electric Power Company, AEP Texas Central Company, AEP Texas North Company, Wheeling Power Company, etc. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
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| Southern (SO) | United States | $104.550B | 22.39 |
| Duke Energy (DUK) | United States | $99.696B | 20.28 |
| ENGIE - (ENGIY) | France | $75.518B | 0.00 |
| Vistra (VST) | United States | $58.105B | 39.33 |
| Dominion Energy (D) | United States | $56.800B | 20.03 |
| Exelon (EXC) | United States | $49.590B | 17.57 |
| Xcel Energy (XEL) | United States | $48.264B | 21.53 |
| Entergy (ETR) | United States | $46.924B | 26.87 |
| RWE AG (RWEOY) | Germany | $43.115B | 20.20 |
| Public Service Enterprise Group (PEG) | United States | $43.112B | 20.71 |
| Consolidated Edison Inc (ED) | United States | $41.046B | 19.61 |
| Pacific Gas & Electric (PCG) | United States | $39.915B | 12.11 |
| WEC Energy (WEC) | United States | $37.666B | 21.93 |
| NRG Energy (NRG) | United States | $37.000B | 20.11 |
| DTE Energy (DTE) | United States | $30.102B | 20.08 |
| Ameren (AEE) | United States | $30.017B | 22.06 |
| FirstEnergy (FE) | United States | $28.941B | 18.62 |
| Fortis (FTS) | Canada | $28.838B | 22.83 |
| PPL (PPL) | United States | $27.977B | 21.74 |
| CenterPoint Energy (CNP) | United States | $27.760B | 24.72 |
| Eversource Energy (ES) | United States | $27.524B | 15.38 |
| Edison (EIX) | United States | $27.497B | 12.47 |
| CLP Holdings (CLPHY) | Hong Kong, SAR China | $25.265B | 0.00 |
| AXIA Energia (AXIA) | Brazil | $25.230B | 16.99 |
| Hydro One (HRNNF) | Canada | $24.855B | 0.00 |
| Terna Rete Elettrica Nazionale SpA (TEZNY) | Italy | $23.798B | 0.00 |
| CMS Energy (CMS) | United States | $23.515B | 21.26 |
| NiSource (NI) | United States | $22.185B | 24.40 |
| Evergy (EVRG) | United States | $19.036B | 22.11 |
| Alliant Energy (LNT) | United States | $18.300B | 21.38 |
| Power Assets Holdings (HGKGY) | Hong Kong, SAR China | $16.410B | 0.00 |
| United Utilities Group (UUGRY) | United Kingdom | $12.642B | 0.00 |
| China Resources Power Holdings (CRPJY) | Hong Kong, SAR China | $12.235B | 0.00 |
| Pinnacle West Capital (PNW) | United States | $11.896B | 20.41 |
| AES (AES) | United States | $11.593B | 7.86 |
| OGE Energy (OGE) | United States | $9.465B | 18.87 |
| Brookfield Renewable Partners (BEP) | Bermuda | $9.020B | 0.00 |
| Companhia Paranaense De Energia - Copel (ELPC) | $7.956B | 21.82 | |
| IDACORP (IDA) | United States | $7.797B | 24.79 |
| Portland General Electric (POR) | United States | $6.074B | 18.56 |
| Black Hills (BKH) | United States | $5.589B | 18.02 |
| Companhia Paranaense De Energia (COPEL) (ELP) | Brazil | $5.520B | 84.27 |
| Algonquin Power & Utilities (AQN) | Canada | $5.232B | 20.64 |
| NorthWestern (NWE) | United States | $4.281B | 19.46 |
| Kenon Holdings (KEN) | Singapore | $4.132B | 0.00 |
| TransAlta (TAC) | Canada | $4.031B | 452.67 |
| Allete (ALE) | United States | $3.945B | 23.02 |
| Otter Tail (OTTR) | United States | $3.694B | 13.30 |
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| Unitil (UTL) | United States | $0.956B | 16.66 |
| Ballard Power Systems (BLDP) | Canada | $0.647B | 0.00 |
| Genie Energy (GNE) | United States | $0.387B | 0.00 |
| Polar Power (POLA) | United States | $0.004B | 0.00 |
| Pampa Energia S.A (PAM) | Argentina | $0.000B | 13.97 |
| Eletrobras (EBR.B) | Brazil | $0.000B | 0.00 |
| Enel Chile S.A (ENIC) | Chile | $0.000B | 70.33 |
| Comp En De Mn Cemig ADS (CIG) | Brazil | $0.000B | 0.00 |
| Great Plains Energy Inc (GXP) | United States | $0.000B | 0.00 |
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