OTC:AILIO | 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
2012-11-09 to 2026-08-27
Data captured

Stock Price Chart

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

$59.85$72.29$87.31$105.45$127.36$153.822012-11-092026-08-27

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

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2013-12-31$96.25$100.595,300
2013-12-30$94.80$99.07200
2013-12-27$95.80$100.120
2013-12-26$95.80$100.120
2013-12-24$95.80$100.120
2013-12-23$95.80$100.120
2013-12-20$95.80$100.120
2013-12-19$95.80$100.120
2013-12-18$95.80$100.120
2013-12-17$95.80$100.120
2013-12-16$95.80$100.120
2013-12-13$95.80$100.120
2013-12-12$95.80$100.120
2013-12-11$95.80$100.120
2013-12-10$95.80$100.120
2013-12-09$95.80$100.120
2013-12-06$95.80$100.120
2013-12-05$95.80$100.120
2013-12-04$95.80$100.120
2013-12-03$95.80$100.12300
2013-12-02$96.68$101.040
2013-11-29$96.68$101.040
2013-11-27$96.68$101.040
2013-11-26$96.68$101.040
2013-11-25$96.68$101.040
2013-11-22$96.68$101.040
2013-11-21$96.68$101.040
2013-11-20$96.68$101.040
2013-11-19$96.68$101.040
2013-11-18$96.68$101.040
2013-11-15$96.68$101.040
2013-11-14$96.68$101.040
2013-11-13$96.68$101.040
2013-11-12$96.68$101.040
2013-11-11$96.68$101.040
2013-11-08$96.68$101.040
2013-11-07$96.68$101.040
2013-11-06$96.68$101.040
2013-11-05$96.68$101.040
2013-11-04$96.68$101.040
2013-11-01$96.68$101.040
2013-10-31$96.68$101.040
2013-10-30$96.68$101.040
2013-10-29$96.68$101.040
2013-10-28$96.68$101.040
2013-10-25$96.68$101.040
2013-10-24$96.68$101.040
2013-10-23$96.68$101.040
2013-10-22$96.68$101.040
2013-10-21$96.68$101.040
2013-10-18$96.68$101.040
2013-10-17$96.68$101.040
2013-10-16$96.68$101.040
2013-10-15$96.68$101.040
2013-10-14$96.68$101.040
2013-10-11$96.68$101.040
2013-10-10$96.68$101.040
2013-10-09$96.68$101.040
2013-10-08$96.68$101.040
2013-10-07$96.68$101.040
2013-10-04$96.68$101.040
2013-10-03$96.68$101.040
2013-10-02$96.68$99.930
2013-10-01$96.68$99.930
2013-09-30$96.68$99.930
2013-09-27$96.68$99.930
2013-09-26$96.68$99.930
2013-09-25$96.68$99.930
2013-09-24$96.68$99.930
2013-09-23$96.68$99.930
2013-09-20$96.68$99.930
2013-09-19$96.68$99.930
2013-09-18$96.68$99.930
2013-09-17$96.68$99.930
2013-09-16$96.68$99.930
2013-09-13$96.68$99.930
2013-09-12$96.68$99.930
2013-09-11$96.68$99.930
2013-09-10$96.68$99.930
2013-09-09$96.68$99.930
2013-09-06$96.68$99.930
2013-09-05$96.68$99.930
2013-09-04$96.68$99.930
2013-09-03$96.68$99.930
2013-08-30$96.68$99.930
2013-08-29$96.68$99.930
2013-08-28$96.68$99.930
2013-08-27$96.68$99.930
2013-08-26$96.68$99.930
2013-08-23$96.68$99.930
2013-08-22$96.68$99.930
2013-08-21$96.68$99.930
2013-08-20$96.68$99.930
2013-08-19$96.68$99.930
2013-08-16$96.68$99.930
2013-08-15$96.68$99.930
2013-08-14$96.68$99.930
2013-08-13$96.68$99.930
2013-08-12$96.68$99.930
2013-08-09$96.68$99.930
2013-08-08$96.68$99.930
2013-08-07$96.68$99.930
2013-08-06$96.68$99.930
2013-08-05$96.68$99.930
2013-08-02$96.68$99.930
2013-08-01$96.68$99.930
2013-07-31$96.68$99.930
2013-07-30$96.68$99.930
2013-07-29$96.68$99.930
2013-07-26$96.68$99.930
2013-07-25$96.68$99.930
2013-07-24$96.68$99.930
2013-07-23$96.68$99.930
2013-07-22$96.68$99.930
2013-07-19$96.68$99.930
2013-07-18$96.68$99.930
2013-07-17$96.68$99.930
2013-07-16$96.68$99.930
2013-07-15$96.68$99.930
2013-07-12$96.68$99.930
2013-07-11$96.68$99.930
2013-07-10$96.68$99.930
2013-07-09$96.68$99.930
2013-07-08$96.68$99.93300
2013-07-05$99.00$102.320
2013-07-03$99.00$102.320
2013-07-02$99.00$101.220
2013-07-01$99.00$101.220
2013-06-28$99.00$101.220
2013-06-27$99.00$101.220
2013-06-26$99.00$101.220
2013-06-25$99.00$101.220
2013-06-24$99.00$101.22400
2013-06-21$99.00$101.220
2013-06-20$99.00$101.22100
2013-06-19$100.00$102.25100
2013-06-18$99.10$101.330
2013-06-17$99.10$101.330
2013-06-14$99.10$101.330
2013-06-13$99.10$101.33600
2013-06-12$102.25$104.550
2013-06-11$102.25$104.550
2013-06-10$102.25$104.550
2013-06-07$102.25$104.550
2013-06-06$102.25$104.550
2013-06-05$102.25$104.550
2013-06-04$102.25$104.550
2013-06-03$102.25$104.550
2013-05-31$102.25$104.550
2013-05-30$102.25$104.550
2013-05-29$102.25$104.550
2013-05-28$102.25$104.550
2013-05-24$102.25$104.550
2013-05-23$102.25$104.550
2013-05-22$102.25$104.550
2013-05-21$102.25$104.550
2013-05-20$102.25$104.550
2013-05-17$102.25$104.550
2013-05-16$102.25$104.550
2013-05-15$102.25$104.550
2013-05-14$102.25$104.550
2013-05-13$102.25$104.550
2013-05-10$102.25$104.550
2013-05-09$102.25$104.550
2013-05-08$102.25$104.550
2013-05-07$102.25$104.552,200
2013-05-06$101.50$103.780
2013-05-03$101.50$103.780
2013-05-02$101.50$103.780
2013-05-01$101.50$103.780
2013-04-30$101.50$103.780
2013-04-29$101.50$103.780
2013-04-26$101.50$103.788,700
2013-04-25$94.01$96.120
2013-04-24$94.01$96.120
2013-04-23$94.01$96.120
2013-04-22$94.01$96.120
2013-04-19$94.01$96.120
2013-04-18$94.01$96.120
2013-04-17$94.01$96.120
2013-04-16$94.01$96.120
2013-04-15$94.01$96.120
2013-04-12$94.01$96.120
2013-04-11$94.01$96.120
2013-04-10$94.01$96.120
2013-04-09$94.01$96.120
2013-04-08$94.01$96.120
2013-04-05$94.01$96.120
2013-04-04$94.01$96.120
2013-04-03$94.01$95.030
2013-04-02$94.01$95.030
2013-04-01$94.01$95.030
2013-03-28$94.01$95.030
2013-03-27$94.01$95.030
2013-03-26$94.01$95.030
2013-03-25$94.01$95.030
2013-03-22$94.01$95.030
2013-03-21$94.01$95.030
2013-03-20$94.01$95.03100
2013-03-19$100.00$101.090
2013-03-18$100.00$101.090
2013-03-15$100.00$101.090
2013-03-14$100.00$101.090
2013-03-13$100.00$101.090
2013-03-12$100.00$101.090
2013-03-11$100.00$101.090
2013-03-08$100.00$101.090
2013-03-07$100.00$101.090
2013-03-06$100.00$101.090
2013-03-05$100.00$101.090
2013-03-04$100.00$101.090
2013-03-01$100.00$101.090
2013-02-28$100.00$101.096,000
2013-02-27$99.00$100.080
2013-02-26$99.00$100.080
2013-02-25$99.00$100.080
2013-02-22$99.00$100.080
2013-02-21$99.00$100.080
2013-02-20$99.00$100.080
2013-02-19$99.00$100.080
2013-02-15$99.00$100.080
2013-02-14$99.00$100.080
2013-02-13$99.00$100.080
2013-02-12$99.00$100.080
2013-02-11$99.00$100.080
2013-02-08$99.00$100.080
2013-02-07$99.00$100.080
2013-02-06$99.00$100.080
2013-02-05$99.00$100.080
2013-02-04$99.00$100.080
2013-02-01$99.00$100.080
2013-01-31$99.00$100.080
2013-01-30$99.00$100.080
2013-01-29$99.00$100.080
2013-01-28$99.00$100.080
2013-01-25$99.00$100.080
2013-01-24$99.00$100.080
2013-01-23$99.00$100.080
2013-01-22$99.00$100.080
2013-01-18$99.00$100.080
2013-01-17$99.00$100.080
2013-01-16$99.00$100.080
2013-01-15$99.00$100.080
2013-01-14$99.00$100.080
2013-01-11$99.00$100.080
2013-01-10$99.00$100.080
2013-01-09$99.00$100.080
2013-01-08$99.00$100.080
2013-01-07$99.00$100.080
2013-01-04$99.00$100.080
2013-01-03$99.00$100.080
2013-01-02$99.00$99.000