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 — 1987

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1987-12-31$26.25$139.72418,500
1987-12-30$26.00$138.39183,600
1987-12-29$25.75$137.06144,000
1987-12-28$25.88$137.73402,700
1987-12-24$25.88$137.73118,200
1987-12-23$25.88$137.73279,600
1987-12-22$25.88$137.73135,000
1987-12-21$25.75$137.06550,400
1987-12-18$25.88$137.73714,900
1987-12-17$25.63$136.40482,300
1987-12-16$26.25$139.72281,000
1987-12-15$26.38$140.39367,800
1987-12-14$25.88$137.73184,500
1987-12-11$25.50$135.73138,800
1987-12-10$25.38$135.07167,800
1987-12-09$25.50$135.73408,300
1987-12-08$25.38$135.07264,500
1987-12-07$25.13$133.74576,800
1987-12-04$24.88$132.41315,000
1987-12-03$25.13$133.74562,600
1987-12-02$25.50$135.73228,500
1987-12-01$25.25$134.40182,600
1987-11-30$25.13$133.74376,900
1987-11-27$25.88$137.7344,900
1987-11-25$26.00$138.39115,300
1987-11-24$26.00$138.39351,200
1987-11-23$25.75$137.06114,800
1987-11-20$26.00$138.39271,900
1987-11-19$26.00$138.39370,600
1987-11-18$26.00$138.39176,900
1987-11-17$25.75$137.06371,400
1987-11-16$25.88$137.73301,400
1987-11-13$25.75$137.06267,500
1987-11-12$26.25$139.72202,100
1987-11-11$26.50$141.06262,600
1987-11-10$26.00$138.39240,100
1987-11-09$25.88$137.732,200,000
1987-11-06$26.25$139.722,120,000
1987-11-05$26.25$139.72701,800
1987-11-04$26.13$139.06671,600
1987-11-03$26.88$140.0425,900,000
1987-11-02$27.25$142.00616,500
1987-10-30$27.13$141.351,050,000
1987-10-29$27.25$142.006,090,000
1987-10-28$26.88$140.04396,300
1987-10-27$27.38$142.65302,100
1987-10-26$27.13$141.35422,300
1987-10-23$27.75$144.60624,200
1987-10-22$27.00$140.70824,400
1987-10-21$26.88$140.04777,400
1987-10-20$25.88$134.83958,600
1987-10-19$24.75$128.971,262,400
1987-10-16$27.75$144.60409,500
1987-10-15$28.63$149.16328,900
1987-10-14$28.38$147.86470,100
1987-10-13$29.00$151.12899,900
1987-10-12$27.75$144.60205,900
1987-10-09$28.00$145.91320,800
1987-10-08$28.00$145.91561,900
1987-10-07$28.00$145.91328,300
1987-10-06$27.75$144.60239,100
1987-10-05$28.00$145.91318,000
1987-10-02$27.88$145.26629,400
1987-10-01$27.88$145.26255,300
1987-09-30$27.50$143.30317,900
1987-09-29$27.25$142.00374,800
1987-09-28$27.38$142.65717,900
1987-09-25$27.13$141.35251,600
1987-09-24$26.88$140.04198,900
1987-09-23$27.13$141.35355,900
1987-09-22$27.13$141.35192,700
1987-09-21$26.25$136.79255,000
1987-09-18$26.25$136.79319,300
1987-09-17$26.75$139.39193,300
1987-09-16$27.13$141.35352,700
1987-09-15$27.13$141.35124,300
1987-09-14$27.13$141.35221,000
1987-09-11$27.00$140.70190,900
1987-09-10$26.75$139.39245,300
1987-09-09$26.88$140.04226,400
1987-09-08$26.88$140.04309,400
1987-09-04$27.13$141.35183,100
1987-09-03$27.13$141.35480,800
1987-09-02$26.75$139.39306,700
1987-09-01$27.00$140.70447,200
1987-08-31$27.38$142.65239,100
1987-08-28$27.25$142.00266,300
1987-08-27$27.50$143.30317,900
1987-08-26$27.88$145.26501,700
1987-08-25$28.00$145.91346,800
1987-08-24$27.75$144.60149,200
1987-08-21$28.25$147.21332,800
1987-08-20$28.50$148.51288,700
1987-08-19$28.38$147.86333,300
1987-08-18$28.25$147.21299,800
1987-08-17$28.50$148.51336,600
1987-08-14$28.25$147.21781,800
1987-08-13$28.25$147.21723,800
1987-08-12$27.88$145.26350,100
1987-08-11$27.88$145.261,010,000
1987-08-10$27.25$142.00541,500
1987-08-07$26.88$140.04631,900
1987-08-06$26.75$139.39828,700
1987-08-05$26.50$138.092,093,000
1987-08-04$26.13$136.142,210,000
1987-08-03$27.13$137.992,745,000
1987-07-31$27.38$139.26210,900
1987-07-30$27.50$139.89320,800
1987-07-29$27.63$140.53412,600
1987-07-28$27.25$138.62340,000
1987-07-27$27.13$137.99393,600
1987-07-24$27.25$138.62620,200
1987-07-23$27.25$138.62279,000
1987-07-22$27.00$137.35651,100
1987-07-21$27.00$137.35299,200
1987-07-20$27.25$138.62314,900
1987-07-17$27.25$138.62245,200
1987-07-16$27.00$137.35323,300
1987-07-15$26.75$136.08298,000
1987-07-14$26.88$136.71647,500
1987-07-13$27.13$137.99566,200
1987-07-10$27.38$139.26227,200
1987-07-09$27.25$138.62548,000
1987-07-08$26.88$136.71251,400
1987-07-07$26.88$136.71269,800
1987-07-06$26.88$136.71287,200
1987-07-02$27.13$137.99206,300
1987-07-01$27.38$139.26163,200
1987-06-30$27.50$139.89245,100
1987-06-29$27.75$141.17237,800
1987-06-26$27.63$140.53158,500
1987-06-25$28.00$142.44317,500
1987-06-24$27.63$140.53196,600
1987-06-23$27.75$141.17595,000
1987-06-22$28.13$143.07467,600
1987-06-19$28.00$142.44826,100
1987-06-18$27.50$139.89117,300
1987-06-17$27.63$140.53204,900
1987-06-16$27.63$140.53155,900
1987-06-15$27.63$140.53460,200
1987-06-12$27.75$141.17465,600
1987-06-11$27.50$139.89330,000
1987-06-10$27.25$138.62334,400
1987-06-09$27.25$138.62460,100
1987-06-08$27.38$139.26302,700
1987-06-05$26.88$136.71211,000
1987-06-04$26.88$136.71121,000
1987-06-03$26.50$134.81348,300
1987-06-02$26.25$133.53261,600
1987-06-01$26.50$134.81176,200
1987-05-29$26.63$135.44211,500
1987-05-28$26.75$136.08222,500
1987-05-27$26.63$135.44324,300
1987-05-26$27.00$137.35350,800
1987-05-22$26.13$132.90307,100
1987-05-21$25.88$131.63382,800
1987-05-20$25.63$130.36426,700
1987-05-19$25.38$129.08335,100
1987-05-18$26.13$132.90787,900
1987-05-15$26.00$132.26248,900
1987-05-14$26.88$136.71203,700
1987-05-13$27.00$137.35136,700
1987-05-12$27.00$137.35271,800
1987-05-11$27.13$137.991,060,000
1987-05-08$27.00$137.35489,100
1987-05-07$26.88$136.71185,900
1987-05-06$27.13$137.992,490,000
1987-05-05$27.50$139.892,900,000
1987-05-04$28.00$139.562,900,000
1987-05-01$27.88$138.94273,700
1987-04-30$28.00$139.56269,000
1987-04-29$27.38$136.45462,100
1987-04-28$26.88$133.96450,900
1987-04-27$26.88$133.962,610,000
1987-04-24$27.00$134.58360,600
1987-04-23$27.50$137.07304,200
1987-04-22$28.00$139.56415,600
1987-04-21$28.25$140.81506,100
1987-04-20$28.00$139.56618,900
1987-04-16$28.00$139.56813,000
1987-04-15$27.25$135.82925,700
1987-04-14$25.88$128.97625,800
1987-04-13$26.50$132.09802,100
1987-04-10$27.00$134.58801,800
1987-04-09$27.50$137.07513,700
1987-04-08$27.75$138.32453,800
1987-04-07$27.75$138.32474,200
1987-04-06$28.38$141.43249,200
1987-04-03$28.38$141.43268,900
1987-04-02$28.00$139.56595,900
1987-04-01$28.13$140.19436,200
1987-03-31$28.38$141.43434,900
1987-03-30$27.75$138.32374,100
1987-03-27$28.25$140.81606,200
1987-03-26$28.75$143.30302,600
1987-03-25$28.75$143.30509,200
1987-03-24$29.13$145.17529,500
1987-03-23$29.50$147.04333,200
1987-03-20$29.50$147.04456,200
1987-03-19$28.63$142.68226,900
1987-03-18$28.75$143.30228,000
1987-03-17$28.88$143.92314,600
1987-03-16$28.63$142.68565,200
1987-03-13$29.25$145.79481,600
1987-03-12$29.13$145.17553,800
1987-03-11$29.13$145.17356,800
1987-03-10$29.25$145.79250,600
1987-03-09$29.13$145.17245,800
1987-03-06$29.38$146.42482,800
1987-03-05$29.63$147.66208,900
1987-03-04$29.50$147.04334,400
1987-03-03$29.25$145.79295,700
1987-03-02$29.13$145.17199,800
1987-02-27$29.50$147.04219,400
1987-02-26$29.25$145.79363,300
1987-02-25$29.63$147.66481,800
1987-02-24$29.75$148.29179,800
1987-02-23$29.63$147.66407,500
1987-02-20$30.13$150.15361,300
1987-02-19$30.25$150.78459,000
1987-02-18$29.88$148.91544,900
1987-02-17$29.38$146.42426,600
1987-02-13$29.38$146.42608,500
1987-02-12$29.38$146.42294,400
1987-02-11$29.50$147.04523,700
1987-02-10$29.63$147.66419,800
1987-02-09$29.88$148.91393,400
1987-02-06$30.38$151.40273,500
1987-02-05$30.63$152.652,240,000
1987-02-04$30.75$153.273,130,000
1987-02-03$31.25$152.95918,900
1987-02-02$31.50$154.17630,800
1987-01-30$31.25$152.95404,600
1987-01-29$31.13$152.33685,300
1987-01-28$31.25$152.95506,600
1987-01-27$30.75$150.50547,500
1987-01-26$30.88$151.11935,500
1987-01-23$31.13$152.33821,200
1987-01-22$31.13$152.33628,800
1987-01-21$30.63$149.89375,300
1987-01-20$30.38$148.66595,400
1987-01-19$30.00$146.83504,900
1987-01-16$29.38$143.77379,800
1987-01-15$29.25$143.16347,500
1987-01-14$29.25$143.16587,000
1987-01-13$29.00$141.93296,600
1987-01-12$29.13$142.55344,400
1987-01-09$29.25$143.16309,900
1987-01-08$29.13$142.55396,500
1987-01-07$29.13$142.55329,000
1987-01-06$28.75$140.71388,900
1987-01-05$28.88$141.32577,700
1987-01-02$28.25$138.26218,500