NASDAQ:AEP | Historical Stock Price | AMERICAN ELECTRIC POWER CO INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1970-01-02 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$13.77$45.19$148.22$486.20$1,594.84$5,231.481970-01-022026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1979

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1979-12-31$17.88$39.80124,800——
1979-12-28$17.88$39.80137,600——
1979-12-27$17.88$39.80122,400——
1979-12-26$17.75$39.5272,400——
1979-12-24$17.75$39.5271,900——
1979-12-21$17.75$39.5298,700——
1979-12-20$17.75$39.52151,800——
1979-12-19$17.88$39.80162,700——
1979-12-18$18.00$40.0787,700——
1979-12-17$18.00$40.07113,800——
1979-12-14$18.00$40.07119,000——
1979-12-13$18.00$40.07120,100——
1979-12-12$18.13$40.35115,000——
1979-12-11$18.50$41.1986,500——
1979-12-10$18.75$41.7484,800——
1979-12-07$18.75$41.7495,400——
1979-12-06$18.88$42.0247,900——
1979-12-05$18.75$41.7463,200——
1979-12-04$18.88$42.0258,800——
1979-12-03$18.88$42.0283,300——
1979-11-30$18.88$42.0256,300——
1979-11-29$18.88$42.0288,100——
1979-11-28$19.13$42.58100,900——
1979-11-27$19.00$42.30273,600——
1979-11-26$18.38$40.91196,700——
1979-11-23$17.75$39.5264,600——
1979-11-21$17.63$39.2497,000——
1979-11-20$17.75$39.52133,300——
1979-11-19$17.75$39.52239,800——
1979-11-16$18.00$40.0756,000——
1979-11-15$18.00$40.0769,300——
1979-11-14$18.00$40.0779,600——
1979-11-13$18.00$40.0776,800——
1979-11-12$18.13$40.3582,400——
1979-11-09$17.88$39.80140,200——
1979-11-08$17.75$39.52112,700——
1979-11-07$18.00$40.07235,600——
1979-11-06$18.13$40.3567,600——
1979-11-05$18.13$40.3593,800——
1979-11-02$18.38$40.91229,400——
1979-11-01$18.88$40.79181,400——
1979-10-31$18.88$40.79108,100——
1979-10-30$19.00$41.06114,200——
1979-10-29$18.75$40.5283,300——
1979-10-26$18.50$39.9886,300——
1979-10-25$18.50$39.9874,400——
1979-10-24$18.38$39.7172,300——
1979-10-23$18.50$39.9890,300——
1979-10-22$18.50$39.98137,300——
1979-10-19$18.88$40.7975,800——
1979-10-18$19.00$41.0658,800——
1979-10-17$19.13$41.33107,000——
1979-10-16$18.75$40.5255,500——
1979-10-15$18.88$40.7953,000——
1979-10-12$18.88$40.7990,600——
1979-10-11$18.63$40.25118,600——
1979-10-10$18.63$40.25140,300——
1979-10-09$18.75$40.52234,000——
1979-10-08$19.00$41.06189,200——
1979-10-05$19.38$41.87284,600——
1979-10-04$19.38$41.8775,700——
1979-10-03$19.25$41.60131,600——
1979-10-02$19.13$41.33130,100——
1979-10-01$19.13$41.3386,300——
1979-09-28$19.13$41.3394,100——
1979-09-27$19.25$41.60124,100——
1979-09-26$19.25$41.6099,500——
1979-09-25$19.13$41.33228,300——
1979-09-24$19.25$41.60167,900——
1979-09-21$19.25$41.60222,000——
1979-09-20$19.38$41.87204,300——
1979-09-19$19.38$41.8789,900——
1979-09-18$19.50$42.14172,300——
1979-09-17$19.63$42.41110,000——
1979-09-14$19.50$42.1481,500——
1979-09-13$19.75$42.6881,500——
1979-09-12$19.88$42.9575,200——
1979-09-11$19.88$42.95210,600——
1979-09-10$19.75$42.6880,100——
1979-09-07$20.00$43.22109,200——
1979-09-06$20.25$43.7637,800——
1979-09-05$20.13$43.4977,500——
1979-09-04$20.25$43.7697,000——
1979-08-31$20.50$44.3030,400——
1979-08-30$20.50$44.3031,700——
1979-08-29$20.38$44.0339,900——
1979-08-28$20.50$44.3038,300——
1979-08-27$20.63$44.5753,600——
1979-08-24$20.63$44.5754,200——
1979-08-23$20.50$44.3033,900——
1979-08-22$20.63$44.5732,700——
1979-08-21$20.63$44.5750,300——
1979-08-20$20.50$44.3090,000——
1979-08-17$20.50$44.3043,700——
1979-08-16$20.50$44.3061,700——
1979-08-15$20.63$44.5747,200——
1979-08-14$20.75$44.8461,300——
1979-08-13$20.75$44.8459,500——
1979-08-10$20.75$44.8454,100——
1979-08-09$21.00$45.3838,600——
1979-08-08$21.00$45.3846,900——
1979-08-07$21.00$45.3882,000——
1979-08-06$21.00$45.38256,800——
1979-08-03$21.88$46.0957,800——
1979-08-02$21.88$46.0934,300——
1979-08-01$21.63$45.5638,100——
1979-07-31$21.63$45.56112,900——
1979-07-30$21.75$45.8334,100——
1979-07-27$21.63$45.5631,000——
1979-07-26$21.75$45.8340,500——
1979-07-25$21.63$45.5641,600——
1979-07-24$21.63$45.5697,000——
1979-07-23$21.50$45.3039,600——
1979-07-20$21.75$45.8327,800——
1979-07-19$21.88$46.0937,600——
1979-07-18$22.00$46.3560,700——
1979-07-17$22.00$46.35181,700——
1979-07-16$22.00$46.3534,400——
1979-07-13$22.13$46.6235,700——
1979-07-12$22.13$46.6236,800——
1979-07-11$22.13$46.6240,100——
1979-07-10$22.13$46.6246,500——
1979-07-09$22.00$46.3560,800——
1979-07-06$21.63$45.5649,200——
1979-07-05$21.38$45.0442,000——
1979-07-03$21.38$45.0441,700——
1979-07-02$21.38$45.0438,600——
1979-06-29$21.25$44.7739,800——
1979-06-28$21.50$45.3031,300——
1979-06-27$21.38$45.0431,500——
1979-06-26$21.25$44.7736,200——
1979-06-25$21.38$45.0478,300——
1979-06-22$21.63$45.5637,800——
1979-06-21$21.50$45.3064,000——
1979-06-20$21.38$45.0438,200——
1979-06-19$21.25$44.7740,300——
1979-06-18$21.25$44.7737,400——
1979-06-15$21.25$44.7743,200——
1979-06-14$21.25$44.7764,000——
1979-06-13$21.63$45.5648,800——
1979-06-12$21.75$45.8371,700——
1979-06-11$21.75$45.8352,800——
1979-06-08$21.38$45.0453,900——
1979-06-07$21.38$45.04112,100——
1979-06-06$21.00$44.2539,600——
1979-06-05$20.50$43.1944,700——
1979-06-04$20.38$42.9333,800——
1979-06-01$20.38$42.9333,500——
1979-05-31$20.38$42.9341,000——
1979-05-30$20.38$42.9337,300——
1979-05-29$20.13$42.4051,100——
1979-05-25$20.25$42.6734,200——
1979-05-24$20.38$42.9351,000——
1979-05-23$20.00$42.1450,400——
1979-05-22$20.00$42.1445,100——
1979-05-21$20.25$42.6744,700——
1979-05-18$20.63$43.4658,800——
1979-05-17$20.25$42.6752,200——
1979-05-16$20.13$42.4042,100——
1979-05-15$19.88$41.8853,000——
1979-05-14$20.00$42.1449,400——
1979-05-11$20.25$42.6736,800——
1979-05-10$20.25$42.6735,800——
1979-05-09$20.13$42.4068,700——
1979-05-08$19.88$41.88114,900——
1979-05-07$20.13$42.40162,300——
1979-05-04$20.50$43.19179,500——
1979-05-03$21.50$44.1583,600——
1979-05-02$21.25$43.6479,100——
1979-05-01$21.38$43.9073,300——
1979-04-30$21.63$44.4143,600——
1979-04-27$21.50$44.1545,600——
1979-04-26$21.50$44.1562,400——
1979-04-25$21.50$44.15131,000——
1979-04-24$21.75$44.6759,200——
1979-04-23$21.75$44.6735,400——
1979-04-20$21.88$44.9252,500——
1979-04-19$22.00$45.1851,500——
1979-04-18$22.00$45.1841,900——
1979-04-17$21.88$44.9260,700——
1979-04-16$21.75$44.6734,100——
1979-04-12$22.00$45.1840,600——
1979-04-11$21.75$44.6765,100——
1979-04-10$22.00$45.1840,000——
1979-04-09$21.75$44.6752,300——
1979-04-06$21.88$44.9243,800——
1979-04-05$21.88$44.9241,000——
1979-04-04$21.88$44.9279,700——
1979-04-03$21.88$44.9264,400——
1979-04-02$21.63$44.4184,800——
1979-03-30$21.75$44.67183,600——
1979-03-29$21.75$44.6734,400——
1979-03-28$21.63$44.4197,500——
1979-03-27$21.75$44.6753,300——
1979-03-26$21.63$44.4150,600——
1979-03-23$21.75$44.6736,300——
1979-03-22$21.88$44.9235,600——
1979-03-21$21.88$44.9234,700——
1979-03-20$21.63$44.4143,900——
1979-03-19$21.75$44.6759,800——
1979-03-16$21.88$44.9285,200——
1979-03-15$21.63$44.4136,100——
1979-03-14$21.75$44.6760,000——
1979-03-13$21.75$44.6740,300——
1979-03-12$21.63$44.4141,300——
1979-03-09$21.88$44.9237,600——
1979-03-08$21.88$44.9243,600——
1979-03-07$21.75$44.6730,400——
1979-03-06$22.00$45.1845,100——
1979-03-05$21.75$44.6735,400——
1979-03-02$21.63$44.4139,700——
1979-03-01$21.88$44.9239,900——
1979-02-28$21.75$44.6739,400——
1979-02-27$21.50$44.1594,800——
1979-02-26$21.75$44.67127,900——
1979-02-23$21.75$44.6783,900——
1979-02-22$21.75$44.6787,100——
1979-02-21$21.88$44.9242,700——
1979-02-20$22.00$45.1854,600——
1979-02-16$22.13$45.4446,500——
1979-02-15$22.00$45.1833,700——
1979-02-14$21.88$44.9259,700——
1979-02-13$22.00$45.1892,800——
1979-02-12$21.88$44.9281,500——
1979-02-09$21.88$44.9240,100——
1979-02-08$21.88$44.9235,500——
1979-02-07$21.88$44.9241,300——
1979-02-06$21.88$44.9258,100——
1979-02-05$21.88$44.9289,900——
1979-02-02$22.88$45.8659,300——
1979-02-01$22.88$45.8637,200——
1979-01-31$22.75$45.6144,300——
1979-01-30$22.88$45.8636,000——
1979-01-29$22.88$45.8662,500——
1979-01-26$22.50$45.1044,600——
1979-01-25$22.50$45.1054,000——
1979-01-24$22.38$44.8543,600——
1979-01-23$22.38$44.8541,800——
1979-01-22$22.38$44.8533,000——
1979-01-19$22.25$44.6038,100——
1979-01-18$22.13$44.3553,400——
1979-01-17$22.13$44.3535,100——
1979-01-16$22.25$44.6050,300——
1979-01-15$22.13$44.35153,100——
1979-01-12$22.38$44.8530,000——
1979-01-11$22.13$44.3547,200——
1979-01-10$22.13$44.3546,100——
1979-01-09$22.00$44.1036,300——
1979-01-08$22.00$44.1040,900——
1979-01-05$22.13$44.3545,700——
1979-01-04$22.00$44.1053,600——
1979-01-03$21.75$43.6051,400——
1979-01-02$21.38$42.8535,400——