OTC:AILIM | Historical Stock Price | Ameren Illinois Co

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
2012-09-25 to 2026-08-27
Data captured

Stock Price Chart

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

$69.87$83.24$99.15$118.12$140.71$167.622012-09-252026-08-27

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

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2021-12-31$103.00$159.210
2021-12-30$103.00$159.210
2021-12-29$103.00$159.210
2021-12-28$103.00$159.210
2021-12-27$103.00$159.210
2021-12-23$103.00$159.210
2021-12-22$103.00$159.210
2021-12-21$103.00$159.210
2021-12-20$103.00$159.210
2021-12-17$103.00$159.210
2021-12-16$103.00$159.210
2021-12-15$103.00$159.210
2021-12-14$103.00$159.210
2021-12-13$103.00$159.210
2021-12-10$103.00$159.210
2021-12-09$103.00$159.210
2021-12-08$103.00$159.210
2021-12-07$103.00$159.210
2021-12-06$103.00$159.210
2021-12-03$103.00$159.210
2021-12-02$103.00$159.210
2021-12-01$103.00$159.210
2021-11-30$103.00$159.210
2021-11-29$103.00$159.210
2021-11-26$103.00$159.210
2021-11-24$103.00$159.210
2021-11-23$103.00$159.210
2021-11-22$103.00$159.210
2021-11-19$103.00$159.210
2021-11-18$103.00$159.210
2021-11-17$103.00$159.210
2021-11-16$103.00$159.210
2021-11-15$103.00$159.210
2021-11-12$103.00$159.210
2021-11-11$103.00$159.210
2021-11-10$103.00$159.21400
2021-11-09$102.00$157.67900
2021-11-08$101.02$156.150
2021-11-05$101.02$156.150
2021-11-04$101.02$156.150
2021-11-03$101.02$156.150
2021-11-02$101.02$156.150
2021-11-01$101.02$156.150
2021-10-29$101.02$156.150
2021-10-28$101.02$156.150
2021-10-27$101.02$156.150
2021-10-26$101.02$156.150
2021-10-25$101.02$156.150
2021-10-22$101.02$156.150
2021-10-21$101.02$156.150
2021-10-20$101.02$156.150
2021-10-19$101.02$156.150
2021-10-18$101.02$156.150
2021-10-15$101.02$156.150
2021-10-14$101.02$156.150
2021-10-13$101.02$156.150
2021-10-12$101.02$156.150
2021-10-11$101.02$156.150
2021-10-08$101.02$156.150
2021-10-07$101.02$156.150
2021-10-06$101.02$154.340
2021-10-05$101.02$154.340
2021-10-04$101.02$154.340
2021-10-01$101.02$154.340
2021-09-30$101.02$154.340
2021-09-29$101.02$154.340
2021-09-28$101.02$154.340
2021-09-27$101.02$154.340
2021-09-24$101.02$154.340
2021-09-23$101.02$154.340
2021-09-22$101.02$154.340
2021-09-21$101.02$154.340
2021-09-20$101.02$154.340
2021-09-17$101.02$154.340
2021-09-16$101.02$154.340
2021-09-15$101.02$154.340
2021-09-14$101.02$154.340
2021-09-13$101.02$154.340
2021-09-10$101.02$154.340
2021-09-09$101.02$154.340
2021-09-08$101.02$154.340
2021-09-07$101.02$154.340
2021-09-03$101.02$154.340
2021-09-02$101.02$154.340
2021-09-01$101.02$154.340
2021-08-31$101.02$154.340
2021-08-30$101.02$154.340
2021-08-27$101.02$154.340
2021-08-26$101.02$154.340
2021-08-25$101.02$154.340
2021-08-24$101.02$154.340
2021-08-23$101.02$154.340
2021-08-20$101.02$154.340
2021-08-19$101.02$154.34100
2021-08-18$103.75$158.510
2021-08-17$103.75$158.510
2021-08-16$103.75$158.510
2021-08-13$103.75$158.510
2021-08-12$103.75$158.510
2021-08-11$103.75$158.510
2021-08-10$103.75$158.51100
2021-08-09$102.65$156.830
2021-08-06$102.65$156.830
2021-08-05$102.65$156.83200
2021-08-04$102.40$156.450
2021-08-03$102.40$156.450
2021-08-02$102.40$156.450
2021-07-30$102.40$156.450
2021-07-29$102.40$156.450
2021-07-28$102.40$156.450
2021-07-27$102.40$156.450
2021-07-26$102.40$156.450
2021-07-23$102.40$156.450
2021-07-22$102.40$156.45300
2021-07-21$102.24$156.20300
2021-07-20$102.25$156.220
2021-07-19$102.25$156.220
2021-07-16$102.25$156.220
2021-07-15$102.25$156.220
2021-07-14$102.25$156.220
2021-07-13$102.25$156.220
2021-07-12$102.25$156.220
2021-07-09$102.25$156.220
2021-07-08$102.25$154.420
2021-07-07$102.25$154.420
2021-07-06$102.25$154.420
2021-07-02$102.25$154.420
2021-07-01$102.25$154.420
2021-06-30$102.25$154.420
2021-06-29$102.25$154.420
2021-06-28$102.25$154.420
2021-06-25$102.25$154.420
2021-06-24$102.25$154.420
2021-06-23$102.25$154.420
2021-06-22$102.25$154.420
2021-06-21$102.25$154.420
2021-06-18$102.25$154.420
2021-06-17$102.25$154.420
2021-06-16$102.25$154.420
2021-06-15$102.25$154.420
2021-06-14$102.25$154.420
2021-06-11$102.25$154.420
2021-06-10$102.25$154.420
2021-06-09$102.25$154.420
2021-06-08$102.25$154.420
2021-06-07$102.25$154.420
2021-06-04$102.25$154.420
2021-06-03$102.25$154.420
2021-06-02$102.25$154.420
2021-06-01$102.25$154.420
2021-05-28$102.25$154.420
2021-05-27$102.25$154.420
2021-05-26$102.25$154.420
2021-05-25$102.25$154.420
2021-05-24$102.25$154.420
2021-05-21$102.25$154.420
2021-05-20$102.25$154.420
2021-05-19$102.25$154.420
2021-05-18$102.25$154.420
2021-05-17$102.25$154.420
2021-05-14$102.25$154.420
2021-05-13$102.25$154.420
2021-05-12$102.25$154.420
2021-05-11$102.25$154.42100
2021-05-10$102.50$154.800
2021-05-07$102.50$154.800
2021-05-06$102.50$154.800
2021-05-05$102.50$154.800
2021-05-04$102.50$154.800
2021-05-03$102.50$154.800
2021-04-30$102.50$154.80100
2021-04-29$102.75$155.180
2021-04-28$102.75$155.180
2021-04-27$102.75$155.180
2021-04-26$102.75$155.180
2021-04-23$102.75$155.180
2021-04-22$102.75$155.180
2021-04-21$102.75$155.180
2021-04-20$102.75$155.180
2021-04-19$102.75$155.18200
2021-04-16$102.25$154.420
2021-04-15$102.25$154.420
2021-04-14$102.25$154.420
2021-04-13$102.25$154.420
2021-04-12$102.25$154.420
2021-04-09$102.25$154.420
2021-04-08$102.25$152.650
2021-04-07$102.25$152.650
2021-04-06$102.25$152.650
2021-04-05$102.25$152.650
2021-04-01$102.25$152.650
2021-03-31$102.25$152.650
2021-03-30$102.25$152.650
2021-03-29$102.25$152.650
2021-03-26$102.25$152.650
2021-03-25$102.25$152.650
2021-03-24$102.25$152.650
2021-03-23$102.25$152.650
2021-03-22$102.25$152.650
2021-03-19$102.25$152.650
2021-03-18$102.25$152.650
2021-03-17$102.25$152.650
2021-03-16$102.25$152.650
2021-03-15$102.25$152.650
2021-03-12$102.25$152.650
2021-03-11$102.25$152.650
2021-03-10$102.25$152.650
2021-03-09$102.25$152.650
2021-03-08$102.25$152.65100
2021-03-05$102.00$152.27300
2021-03-04$103.15$153.990
2021-03-03$103.15$153.990
2021-03-02$103.15$153.990
2021-03-01$103.15$153.990
2021-02-26$103.15$153.990
2021-02-25$103.15$153.990
2021-02-24$103.15$153.990
2021-02-23$103.15$153.990
2021-02-22$103.15$153.990
2021-02-19$103.15$153.990
2021-02-18$103.15$153.99100
2021-02-17$104.00$155.260
2021-02-16$104.00$155.260
2021-02-12$104.00$155.260
2021-02-11$104.00$155.260
2021-02-10$104.00$155.260
2021-02-09$104.00$155.260
2021-02-08$104.00$155.260
2021-02-05$104.00$155.260
2021-02-04$104.00$155.260
2021-02-03$104.00$155.260
2021-02-02$104.00$155.260
2021-02-01$104.00$155.260
2021-01-29$104.00$155.26200
2021-01-28$103.00$153.770
2021-01-27$103.00$153.77200
2021-01-26$101.86$152.07100
2021-01-25$104.19$155.540
2021-01-22$104.19$155.54100
2021-01-21$104.19$155.540
2021-01-20$104.19$155.540
2021-01-19$104.19$155.540
2021-01-15$104.19$155.540
2021-01-14$104.19$155.540
2021-01-13$104.19$155.540
2021-01-12$104.19$155.540
2021-01-11$103.02$153.800
2021-01-08$104.19$155.540
2021-01-07$104.19$153.790
2021-01-06$104.19$153.790
2021-01-05$104.19$153.79100
2021-01-04$104.00$153.510