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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2020-12-31$104.00$153.510
2020-12-30$104.00$153.51100
2020-12-29$103.75$153.140
2020-12-28$103.75$153.140
2020-12-24$103.75$153.14400
2020-12-23$104.15$153.730
2020-12-22$104.15$153.730
2020-12-21$104.15$153.73300
2020-12-18$104.25$153.880
2020-12-17$104.25$153.880
2020-12-16$104.25$153.880
2020-12-15$104.25$153.88100
2020-12-14$103.50$152.770
2020-12-11$103.50$152.770
2020-12-10$103.50$152.770
2020-12-09$103.50$152.770
2020-12-08$103.50$152.770
2020-12-07$103.50$152.770
2020-12-04$103.50$152.770
2020-12-03$103.50$152.770
2020-12-02$103.50$152.770
2020-12-01$103.50$152.770
2020-11-30$103.50$152.77100
2020-11-27$103.25$152.400
2020-11-25$103.25$152.400
2020-11-24$103.25$152.400
2020-11-23$103.25$152.400
2020-11-20$103.25$152.400
2020-11-19$103.25$152.400
2020-11-18$103.25$152.400
2020-11-17$103.25$152.400
2020-11-16$103.25$152.400
2020-11-13$103.25$152.400
2020-11-12$103.25$152.400
2020-11-11$103.25$152.400
2020-11-10$103.25$152.400
2020-11-09$103.25$152.400
2020-11-06$103.25$152.400
2020-11-05$103.25$152.40200
2020-11-04$103.00$152.030
2020-11-03$103.00$152.030
2020-11-02$103.00$152.030
2020-10-30$103.00$152.030
2020-10-29$103.00$152.030
2020-10-28$103.00$152.030
2020-10-27$103.00$152.030
2020-10-26$103.00$152.030
2020-10-23$103.00$152.030
2020-10-22$103.00$152.030
2020-10-21$103.00$152.030
2020-10-20$103.00$152.030
2020-10-19$103.00$152.03100
2020-10-16$103.00$152.030
2020-10-15$103.00$152.030
2020-10-14$103.00$152.030
2020-10-13$103.00$152.03900
2020-10-12$100.01$147.620
2020-10-09$100.01$147.620
2020-10-08$100.01$145.890
2020-10-07$100.01$145.890
2020-10-06$100.01$145.890
2020-10-05$100.01$145.890
2020-10-02$100.01$145.890
2020-10-01$100.01$145.890
2020-09-30$100.01$145.890
2020-09-29$100.01$145.890
2020-09-28$100.01$145.890
2020-09-25$100.01$145.890
2020-09-24$100.01$145.890
2020-09-23$100.01$145.890
2020-09-22$100.01$145.890
2020-09-21$100.01$145.890
2020-09-18$100.01$145.890
2020-09-17$100.01$145.890
2020-09-16$100.01$145.890
2020-09-15$100.01$145.890
2020-09-14$100.01$145.890
2020-09-11$100.01$145.890
2020-09-10$100.01$145.890
2020-09-09$100.01$145.890
2020-09-08$100.01$145.890
2020-09-04$100.01$145.890
2020-09-03$100.01$145.890
2020-09-02$100.01$145.890
2020-09-01$100.01$145.890
2020-08-31$100.01$145.890
2020-08-28$100.01$145.890
2020-08-27$100.01$145.890
2020-08-26$100.01$145.890
2020-08-25$100.01$145.890
2020-08-24$100.01$145.890
2020-08-21$100.01$145.890
2020-08-20$100.01$145.890
2020-08-19$100.01$145.890
2020-08-18$100.01$145.890
2020-08-17$100.01$145.890
2020-08-14$100.01$145.890
2020-08-13$100.01$145.890
2020-08-12$100.01$145.890
2020-08-11$100.01$145.890
2020-08-10$100.01$145.890
2020-08-07$100.01$145.890
2020-08-06$100.01$145.890
2020-08-05$100.01$145.890
2020-08-04$100.01$145.890
2020-08-03$100.01$145.890
2020-07-31$100.01$145.890
2020-07-30$100.01$145.890
2020-07-29$100.01$145.890
2020-07-28$100.01$145.890
2020-07-27$100.01$145.890
2020-07-24$100.01$145.890
2020-07-23$100.01$145.890
2020-07-22$100.01$145.890
2020-07-21$100.01$145.890
2020-07-20$100.01$145.890
2020-07-17$100.01$145.890
2020-07-16$100.01$145.890
2020-07-15$100.01$145.890
2020-07-14$100.01$145.890
2020-07-13$100.01$145.890
2020-07-10$100.01$145.890
2020-07-09$100.01$144.170
2020-07-08$100.01$144.170
2020-07-07$100.01$144.170
2020-07-06$100.01$144.170
2020-07-02$100.01$144.170
2020-07-01$100.01$144.170
2020-06-30$100.01$144.170
2020-06-29$100.01$144.170
2020-06-26$100.01$144.170
2020-06-25$100.01$144.170
2020-06-24$100.01$144.170
2020-06-23$100.01$144.170
2020-06-22$100.01$144.170
2020-06-19$100.01$144.170
2020-06-18$100.01$144.170
2020-06-17$100.01$144.170
2020-06-16$100.01$144.170
2020-06-15$100.01$144.170
2020-06-12$100.01$144.170
2020-06-11$100.01$144.170
2020-06-10$100.01$144.170
2020-06-09$100.01$144.170
2020-06-08$100.01$144.170
2020-06-05$100.01$144.170
2020-06-04$100.01$144.170
2020-06-03$100.01$144.170
2020-06-02$100.01$144.170
2020-06-01$100.01$144.170
2020-05-29$100.01$144.170
2020-05-28$100.01$144.170
2020-05-27$100.01$144.170
2020-05-26$100.01$144.170
2020-05-22$100.01$144.170
2020-05-21$100.01$144.170
2020-05-20$100.01$144.170
2020-05-19$100.01$144.170
2020-05-18$100.01$144.170
2020-05-15$100.01$144.170
2020-05-14$100.01$144.170
2020-05-13$100.01$144.170
2020-05-12$100.01$144.170
2020-05-11$100.01$144.170
2020-05-08$100.01$144.170
2020-05-07$100.01$144.170
2020-05-06$100.01$144.170
2020-05-05$100.01$144.170
2020-05-04$100.01$144.170
2020-05-01$100.01$144.170
2020-04-30$100.01$144.170
2020-04-29$100.01$144.170
2020-04-28$100.01$144.170
2020-04-27$100.01$144.170
2020-04-24$100.01$144.170
2020-04-23$100.01$144.17100
2020-04-22$100.00$144.160
2020-04-21$100.00$144.160
2020-04-20$100.00$144.160
2020-04-17$100.00$144.160
2020-04-16$100.00$144.160
2020-04-15$100.00$144.160
2020-04-14$100.00$144.160
2020-04-13$100.00$144.160
2020-04-09$100.00$144.16200
2020-04-08$100.61$143.340
2020-04-07$100.61$143.340
2020-04-06$100.61$143.340
2020-04-03$100.61$143.340
2020-04-02$100.61$143.340
2020-04-01$100.61$143.340
2020-03-31$100.61$143.340
2020-03-30$100.61$143.340
2020-03-27$100.61$143.340
2020-03-26$100.61$143.340
2020-03-25$100.61$143.340
2020-03-24$100.61$143.340
2020-03-23$100.61$143.340
2020-03-20$100.61$143.340
2020-03-19$100.61$143.340
2020-03-18$100.61$143.34100
2020-03-17$100.50$143.190
2020-03-16$100.50$143.190
2020-03-13$100.50$143.190
2020-03-12$100.50$143.190
2020-03-11$100.50$143.190
2020-03-10$100.50$143.190
2020-03-09$100.50$143.190
2020-03-06$100.50$143.190
2020-03-05$100.50$143.190
2020-03-04$100.50$143.190
2020-03-03$100.50$143.190
2020-03-02$100.50$143.190
2020-02-28$100.50$143.190
2020-02-27$100.50$143.190
2020-02-26$100.50$143.190
2020-02-25$100.50$143.190
2020-02-24$100.50$143.190
2020-02-21$100.50$143.190
2020-02-20$100.50$143.190
2020-02-19$100.50$143.190
2020-02-18$100.50$143.190
2020-02-14$100.50$143.190
2020-02-13$100.50$143.190
2020-02-12$100.50$143.190
2020-02-11$100.50$143.190
2020-02-10$100.50$143.190
2020-02-07$100.50$143.190
2020-02-06$100.50$143.190
2020-02-05$100.50$143.190
2020-02-04$100.50$143.190
2020-02-03$100.50$143.190
2020-01-31$100.50$143.190
2020-01-30$100.50$143.190
2020-01-29$100.50$143.190
2020-01-28$100.50$143.190
2020-01-27$100.50$143.190
2020-01-24$100.50$143.190
2020-01-23$100.50$143.190
2020-01-22$100.50$143.190
2020-01-21$100.50$143.190
2020-01-17$100.50$143.190
2020-01-16$100.50$143.190
2020-01-15$100.50$143.190
2020-01-14$100.50$143.190
2020-01-13$100.50$143.190
2020-01-10$100.50$143.190
2020-01-09$100.50$141.510
2020-01-08$100.50$141.510
2020-01-07$100.50$141.510
2020-01-06$100.50$141.510
2020-01-03$100.50$141.510
2020-01-02$100.50$141.510