American Electric Power Company, Inc. (AEP)
NASDAQ: AEP · Real-Time Price · USD
120.00
-1.62 (-1.33%)
At close: Sep 18, 2026, 4:00 PM EDT
120.52
+0.52 (0.43%)
After-hours: Sep 18, 2026, 7:52 PM EDT
AEP Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 18, 2026 | 120.61 | 121.12 | 119.71 | 120.00 | 120.00 | -1.33% | 7,987,562 |
| Sep 17, 2026 | 121.25 | 121.71 | 120.43 | 121.62 | 121.62 | 0.77% | 4,842,628 |
| Sep 16, 2026 | 120.86 | 121.72 | 120.07 | 120.69 | 120.69 | 0.07% | 4,041,456 |
| Sep 15, 2026 | 122.68 | 122.78 | 120.41 | 120.61 | 120.61 | -1.33% | 3,189,710 |
| Sep 14, 2026 | 123.62 | 123.81 | 121.75 | 122.23 | 122.23 | -0.89% | 3,169,393 |
| Sep 11, 2026 | 124.50 | 125.00 | 122.92 | 123.33 | 123.33 | -0.11% | 2,201,702 |
| Sep 10, 2026 | 125.05 | 125.74 | 123.34 | 123.47 | 123.47 | -0.96% | 3,339,149 |
| Sep 9, 2026 | 125.45 | 126.17 | 123.92 | 124.67 | 124.67 | -0.60% | 3,674,974 |
| Sep 8, 2026 | 124.47 | 126.34 | 124.12 | 125.42 | 125.42 | 0.74% | 4,022,479 |
| Sep 4, 2026 | 124.18 | 125.50 | 124.00 | 124.50 | 124.50 | -0.17% | 3,149,283 |
| Sep 3, 2026 | 123.75 | 125.32 | 123.65 | 124.71 | 124.71 | 0.92% | 2,283,784 |
| Sep 2, 2026 | 122.75 | 123.93 | 121.50 | 123.57 | 123.57 | 0.50% | 2,835,416 |
| Sep 1, 2026 | 122.83 | 123.58 | 122.14 | 122.96 | 122.96 | 0.43% | 2,982,215 |
| Aug 31, 2026 | 122.31 | 122.69 | 121.50 | 122.43 | 122.43 | 0.10% | 4,149,421 |
| Aug 28, 2026 | 123.38 | 123.85 | 121.88 | 122.31 | 122.31 | -0.33% | 2,608,835 |
| Aug 27, 2026 | 122.24 | 123.02 | 121.64 | 122.71 | 122.71 | -0.53% | 2,716,729 |
| Aug 26, 2026 | 122.92 | 124.09 | 122.72 | 123.36 | 123.36 | 0.48% | 3,773,601 |
| Aug 25, 2026 | 121.98 | 123.16 | 121.75 | 122.77 | 122.77 | 0.65% | 3,190,301 |
| Aug 24, 2026 | 121.11 | 122.28 | 120.06 | 121.98 | 121.98 | 0.86% | 3,891,037 |
| Aug 21, 2026 | 126.15 | 126.17 | 120.52 | 120.94 | 120.94 | -3.79% | 5,247,384 |
| Aug 20, 2026 | 126.19 | 127.54 | 125.67 | 125.70 | 125.70 | -0.45% | 3,358,729 |
| Aug 19, 2026 | 127.36 | 127.43 | 125.23 | 126.27 | 126.27 | -0.06% | 2,690,928 |
| Aug 18, 2026 | 128.18 | 128.62 | 126.15 | 126.35 | 126.35 | -0.14% | 2,919,630 |
| Aug 17, 2026 | 124.88 | 126.68 | 124.78 | 126.53 | 126.53 | 0.74% | 2,923,011 |
| Aug 14, 2026 | 124.87 | 126.00 | 124.86 | 125.60 | 125.60 | 0.18% | 2,360,192 |
| Aug 13, 2026 | 124.74 | 125.90 | 124.57 | 125.38 | 125.38 | 0.59% | 2,246,969 |
| Aug 12, 2026 | 123.62 | 124.71 | 123.41 | 124.65 | 124.65 | 0.87% | 2,359,435 |
| Aug 11, 2026 | 122.53 | 123.82 | 122.28 | 123.58 | 123.58 | 0.60% | 2,694,850 |
| Aug 10, 2026 | 125.05 | 125.68 | 122.25 | 122.84 | 122.84 | -1.55% | 4,659,137 |
| Aug 7, 2026 | 124.99 | 126.37 | 124.20 | 125.73 | 124.78 | 0.38% | 4,311,522 |
| Aug 6, 2026 | 127.98 | 128.30 | 124.31 | 125.26 | 124.31 | -0.96% | 3,088,835 |
| Aug 5, 2026 | 128.89 | 128.89 | 124.50 | 126.47 | 125.51 | -1.46% | 7,312,223 |
| Aug 4, 2026 | 128.04 | 128.83 | 126.27 | 128.35 | 127.38 | 0.02% | 3,964,589 |
| Aug 3, 2026 | 128.10 | 128.88 | 126.37 | 128.32 | 127.35 | 0.37% | 4,882,865 |
| Jul 31, 2026 | 128.00 | 129.14 | 126.83 | 127.85 | 126.88 | 0.05% | 5,722,943 |
| Jul 30, 2026 | 128.72 | 130.49 | 127.32 | 127.78 | 126.81 | -1.25% | 5,724,885 |
| Jul 29, 2026 | 133.80 | 134.13 | 129.03 | 129.40 | 128.42 | -2.72% | 4,234,632 |
| Jul 28, 2026 | 134.09 | 135.99 | 132.98 | 133.02 | 132.01 | -0.43% | 3,925,367 |
| Jul 27, 2026 | 135.18 | 135.77 | 133.28 | 133.59 | 132.58 | -1.44% | 2,597,308 |
| Jul 24, 2026 | 135.43 | 136.57 | 135.12 | 135.54 | 134.52 | 0.46% | 3,184,710 |
| Jul 23, 2026 | 132.34 | 135.16 | 132.34 | 134.92 | 133.90 | 1.39% | 3,417,339 |
| Jul 22, 2026 | 131.70 | 133.28 | 131.15 | 133.07 | 132.06 | 1.98% | 2,863,103 |
| Jul 21, 2026 | 130.50 | 131.18 | 129.51 | 130.48 | 129.49 | -0.43% | 3,885,055 |
| Jul 20, 2026 | 132.65 | 133.60 | 130.56 | 131.05 | 130.06 | -0.82% | 3,054,563 |
| Jul 17, 2026 | 135.39 | 135.67 | 131.78 | 132.14 | 131.14 | -0.74% | 4,315,019 |
| Jul 16, 2026 | 132.10 | 134.06 | 131.73 | 133.13 | 132.12 | 0.48% | 3,856,313 |
| Jul 15, 2026 | 134.46 | 135.00 | 132.37 | 132.50 | 131.50 | -1.81% | 3,322,006 |
| Jul 14, 2026 | 135.74 | 136.60 | 134.54 | 134.94 | 133.92 | -0.51% | 4,535,941 |
| Jul 13, 2026 | 135.57 | 136.52 | 135.09 | 135.63 | 134.61 | 0.15% | 3,460,115 |
| Jul 10, 2026 | 133.84 | 135.55 | 133.84 | 135.43 | 134.41 | 1.18% | 3,220,928 |