NYSE:AEE | Historical Stock Price | AMEREN CORP

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
1998-01-02 to 2026-09-04
Data captured

Stock Price Chart

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

$20.53$38.21$71.12$132.37$246.37$458.541998-01-022026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$105.8741,543
2026-09-03$105.6958,343
2026-09-02$106.1479,339
2026-09-01$106.2466,462
2026-08-31$105.1752,104
2026-08-28$107.1871,914
2026-08-27$106.75$394.001,104,900$106.6955,983
2026-08-26$107.75$397.70957,000$107.1277,459
2026-08-25$106.83$394.30948,200$107.6852,320
2026-08-24$107.16$395.521,265,300$106.5238,532
2026-08-21$106.13$391.721,587,100$108.7757,704
2026-08-20$108.79$401.531,731,300$108.7679,660
2026-08-19$109.28$403.341,384,300$110.2589,742
2026-08-18$109.67$404.781,339,300$110.5979,595
2026-08-17$109.47$404.04959,800$109.5894,397
2026-08-14$109.74$405.041,002,800$109.0049,237
2026-08-13$109.12$402.752,363,300$109.63159,573
2026-08-12$108.82$401.641,506,000$107.6666,642
2026-08-11$107.82$397.951,039,000$107.1174,969
2026-08-10$107.00$394.931,876,600$108.53122,947
2026-08-07$108.84$401.721,366,800$107.8491,374
2026-08-06$108.27$399.611,912,600$110.09117,271
2026-08-05$108.95$402.121,664,300$108.2392,167
2026-08-04$109.44$403.931,698,400$108.9881,015
2026-08-03$109.50$404.152,292,200$109.1778,979
2026-07-31$109.61$404.562,758,600$108.94130,068
2026-07-30$108.75$401.391,967,000$110.40102,137
2026-07-29$109.97$405.891,118,500$112.6370,589
2026-07-28$112.51$415.261,192,000$112.8645,473
2026-07-27$112.11$413.791,141,900$113.6875,648
2026-07-24$113.78$419.951,090,700$114.0950,075
2026-07-23$113.27$418.07886,700$111.8553,188
2026-07-22$112.01$413.42950,700$110.7250,102
2026-07-21$109.94$405.781,568,100$110.2382,271
2026-07-20$110.42$407.551,516,300$111.9274,973
2026-07-17$111.55$411.722,018,200
2026-07-16$113.10$417.441,185,700
2026-07-15$111.38$411.091,715,000
2026-07-14$112.95$416.891,706,700
2026-07-13$113.43$418.661,268,500
2026-07-10$112.94$416.851,173,900
2026-07-09$111.77$412.531,468,800
2026-07-08$113.19$417.771,380,900
2026-07-07$114.43$422.351,401,300
2026-07-06$112.99$417.041,638,800
2026-07-02$115.02$424.531,335,600
2026-07-01$112.19$414.083,000,200
2026-06-30$113.04$417.221,826,400
2026-06-29$114.59$422.943,731,100
2026-06-26$118.32$436.714,219,300
2026-06-25$114.53$422.722,000,200
2026-06-24$113.32$418.251,755,400
2026-06-23$111.70$412.272,019,600
2026-06-22$109.70$404.892,024,000
2026-06-18$108.67$401.092,403,600
2026-06-17$108.92$402.011,664,400
2026-06-16$110.48$407.771,638,300
2026-06-15$109.57$404.411,470,000
2026-06-12$109.00$402.311,331,500
2026-06-11$108.25$399.541,424,700
2026-06-10$108.77$401.461,309,700
2026-06-09$107.99$398.581,328,600
2026-06-08$107.15$392.711,374,200
2026-06-05$109.27$400.482,020,100
2026-06-04$106.99$392.131,301,400
2026-06-03$106.23$389.341,990,900
2026-06-02$106.78$391.361,867,100
2026-06-01$105.09$385.161,589,900
2026-05-29$107.97$395.723,903,200
2026-05-28$108.93$399.241,612,700
2026-05-27$111.12$407.261,485,600
2026-05-26$111.03$406.931,119,100
2026-05-22$111.29$407.891,816,600
2026-05-21$109.84$402.571,944,500
2026-05-20$108.69$398.362,204,300
2026-05-19$109.00$399.491,880,200
2026-05-18$107.38$393.561,881,500
2026-05-15$106.36$389.822,487,000
2026-05-14$109.60$401.691,641,900
2026-05-13$109.09$399.821,647,100
2026-05-12$109.49$401.292,038,300
2026-05-11$109.99$403.121,621,000
2026-05-08$109.07$399.751,754,900
2026-05-07$108.77$398.651,494,900
2026-05-06$109.59$401.662,599,300
2026-05-05$111.64$409.171,403,400
2026-05-04$112.39$411.921,789,800
2026-05-01$113.56$416.212,068,600
2026-04-30$113.65$416.541,954,600
2026-04-29$111.29$407.891,421,400
2026-04-28$112.20$411.221,374,100
2026-04-27$111.91$410.161,738,400
2026-04-24$111.12$407.261,268,000
2026-04-23$112.05$410.671,324,600
2026-04-22$109.24$400.372,049,600
2026-04-21$109.96$403.011,733,700
2026-04-20$111.27$407.811,711,800
2026-04-17$112.71$413.091,739,600
2026-04-16$112.28$411.511,628,100
2026-04-15$110.74$405.871,281,400
2026-04-14$111.86$409.971,011,900
2026-04-13$111.78$409.681,672,300
2026-04-10$113.45$415.801,164,200
2026-04-09$114.32$418.991,652,700
2026-04-08$112.86$413.641,779,900
2026-04-07$111.33$408.031,841,000
2026-04-06$111.44$408.441,830,000
2026-04-02$111.68$409.321,034,200
2026-04-01$110.79$406.051,696,500
2026-03-31$109.92$402.861,537,200
2026-03-30$109.68$401.991,737,500
2026-03-27$108.72$398.471,483,600
2026-03-26$108.57$397.921,110,000
2026-03-25$107.80$395.09986,100
2026-03-24$107.69$394.691,463,600
2026-03-23$106.90$391.801,465,600
2026-03-20$106.06$388.723,376,100
2026-03-19$109.56$401.551,973,900
2026-03-18$110.75$405.911,504,200
2026-03-17$112.23$411.331,419,400
2026-03-16$112.86$413.641,577,400
2026-03-13$112.04$410.631,525,000
2026-03-12$110.00$403.161,922,900
2026-03-11$109.35$400.781,253,000
2026-03-10$110.39$404.591,969,700
2026-03-09$111.16$404.661,697,100
2026-03-06$111.52$405.971,860,500
2026-03-05$111.41$405.571,496,500
2026-03-04$113.33$412.562,114,800
2026-03-03$111.99$407.682,078,300
2026-03-02$112.90$410.991,985,100
2026-02-27$113.28$412.381,748,600
2026-02-26$112.03$407.831,713,600
2026-02-25$111.44$405.681,688,600
2026-02-24$111.27$405.061,690,200
2026-02-23$111.16$404.662,957,500
2026-02-20$110.05$400.622,071,300
2026-02-19$109.80$399.711,526,400
2026-02-18$108.31$394.291,848,100
2026-02-17$110.54$402.401,435,900
2026-02-13$110.97$403.973,059,900
2026-02-12$109.34$398.043,044,700
2026-02-11$106.02$385.952,385,200
2026-02-10$105.78$385.082,574,200
2026-02-09$104.26$379.542,888,500
2026-02-06$105.09$382.561,871,100
2026-02-05$104.81$381.541,667,300
2026-02-04$104.75$381.332,097,100
2026-02-03$104.01$378.632,182,900
2026-02-02$102.40$372.771,610,900
2026-01-30$103.28$375.971,865,700
2026-01-29$103.77$377.761,199,900
2026-01-28$103.58$377.071,087,200
2026-01-27$103.96$378.451,249,500
2026-01-26$103.25$375.871,350,100
2026-01-23$102.32$372.481,195,200
2026-01-22$102.90$374.591,500,200
2026-01-21$104.13$379.071,422,700
2026-01-20$103.73$377.611,609,900
2026-01-16$104.00$378.601,874,900
2026-01-15$103.24$375.831,083,700
2026-01-14$102.54$373.281,212,300
2026-01-13$101.43$369.241,419,900
2026-01-12$100.20$364.761,379,400
2026-01-09$99.91$363.711,451,100
2026-01-08$99.54$362.361,340,100
2026-01-07$99.07$360.651,445,700
2026-01-06$100.61$366.252,538,700
2026-01-05$99.60$362.581,703,500
2026-01-02$100.86$367.171,322,500