OTC:AILLI | 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
2010-06-09 to 2026-08-28
Data captured

Stock Price Chart

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

$68.49$87.92$112.86$144.87$185.96$238.702010-06-092026-08-28

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2017-12-29$102.00$151.200
2017-12-28$102.00$151.200
2017-12-27$102.00$151.200
2017-12-26$102.00$151.200
2017-12-22$102.00$151.200
2017-12-21$102.00$151.200
2017-12-20$102.00$151.200
2017-12-19$102.00$151.200
2017-12-18$102.00$151.200
2017-12-15$102.00$151.200
2017-12-14$102.00$151.200
2017-12-13$102.00$151.200
2017-12-12$102.00$151.200
2017-12-11$102.00$151.20215
2017-12-08$101.00$149.72175
2017-12-07$100.00$148.240
2017-12-06$100.00$148.240
2017-12-05$100.00$148.240
2017-12-04$100.00$148.240
2017-12-01$100.00$148.240
2017-11-30$100.00$148.240
2017-11-29$100.00$148.240
2017-11-28$100.00$148.240
2017-11-27$100.00$148.240
2017-11-24$100.00$148.240
2017-11-22$100.00$148.240
2017-11-21$100.00$148.240
2017-11-20$100.00$148.240
2017-11-17$100.00$148.240
2017-11-16$100.00$148.240
2017-11-15$100.00$148.240
2017-11-14$100.00$148.240
2017-11-13$100.00$148.240
2017-11-10$100.00$148.240
2017-11-09$100.00$148.240
2017-11-08$100.00$148.240
2017-11-07$100.00$148.240
2017-11-06$100.00$148.240
2017-11-03$100.00$148.240
2017-11-02$100.00$148.240
2017-11-01$100.00$148.240
2017-10-31$100.00$148.240
2017-10-30$100.00$148.240
2017-10-27$100.00$148.24100
2017-10-26$125.00$185.290
2017-10-25$125.00$185.290
2017-10-24$125.00$185.29100
2017-10-23$99.00$146.760
2017-10-20$99.00$146.760
2017-10-19$99.00$146.760
2017-10-18$99.00$146.760
2017-10-17$99.00$146.760
2017-10-16$99.00$146.760
2017-10-13$99.00$146.760
2017-10-12$99.00$146.76175
2017-10-11$100.00$148.240
2017-10-10$100.00$148.240
2017-10-09$100.00$148.240
2017-10-06$100.00$148.240
2017-10-05$100.00$148.240
2017-10-04$100.00$146.320
2017-10-03$100.00$146.320
2017-10-02$100.00$146.320
2017-09-29$100.00$146.320
2017-09-28$100.00$146.320
2017-09-27$100.00$146.320
2017-09-26$100.00$146.320
2017-09-25$100.00$146.320
2017-09-22$100.00$146.320
2017-09-21$100.00$146.320
2017-09-20$100.00$146.320
2017-09-19$100.00$146.320
2017-09-18$100.00$146.320
2017-09-15$100.00$146.320
2017-09-14$100.00$146.320
2017-09-13$100.00$146.320
2017-09-12$100.00$146.320
2017-09-11$100.00$146.320
2017-09-08$100.00$146.320
2017-09-07$100.00$146.320
2017-09-06$100.00$146.320
2017-09-05$100.00$146.320
2017-09-01$100.00$146.320
2017-08-31$100.00$146.320
2017-08-30$100.00$146.320
2017-08-29$100.00$146.320
2017-08-28$100.00$146.320
2017-08-25$100.00$146.320
2017-08-24$100.00$146.320
2017-08-23$100.00$146.320
2017-08-22$100.00$146.320
2017-08-21$100.00$146.320
2017-08-18$100.00$146.320
2017-08-17$100.00$146.320
2017-08-16$100.00$146.320
2017-08-15$100.00$146.320
2017-08-14$100.00$146.320
2017-08-11$100.00$146.320
2017-08-10$100.00$146.320
2017-08-09$100.00$146.320
2017-08-08$100.00$146.320
2017-08-07$100.00$146.320
2017-08-04$100.00$146.320
2017-08-03$100.00$146.320
2017-08-02$100.00$146.320
2017-08-01$100.00$146.320
2017-07-31$100.00$146.320
2017-07-28$100.00$146.320
2017-07-27$100.00$146.320
2017-07-26$100.00$146.320
2017-07-25$100.00$146.320
2017-07-24$100.00$146.320
2017-07-21$100.00$146.320
2017-07-20$100.00$146.32100
2017-07-19$105.00$153.640
2017-07-18$105.00$153.640
2017-07-17$105.00$153.640
2017-07-14$105.00$153.640
2017-07-13$105.00$153.640
2017-07-12$105.00$153.640
2017-07-11$105.00$153.640
2017-07-10$105.00$153.640
2017-07-07$105.00$153.640
2017-07-06$105.00$153.640
2017-07-05$105.00$151.750
2017-07-03$105.00$151.750
2017-06-30$105.00$151.750
2017-06-29$105.00$151.750
2017-06-28$105.00$151.750
2017-06-27$105.00$151.750
2017-06-26$105.00$151.750
2017-06-23$105.00$151.750
2017-06-22$105.00$151.750
2017-06-21$105.00$151.750
2017-06-20$105.00$151.750
2017-06-19$105.00$151.750
2017-06-16$105.00$151.750
2017-06-15$105.00$151.750
2017-06-14$105.00$151.750
2017-06-13$105.00$151.750
2017-06-12$105.00$151.750
2017-06-09$105.00$151.750
2017-06-08$105.00$151.750
2017-06-07$105.00$151.750
2017-06-06$105.00$151.750
2017-06-05$105.00$151.75100
2017-06-02$103.00$148.860
2017-06-01$103.00$148.860
2017-05-31$103.00$148.860
2017-05-30$103.00$148.860
2017-05-26$103.00$148.860
2017-05-25$103.00$148.860
2017-05-24$103.00$148.860
2017-05-23$103.00$148.860
2017-05-22$103.00$148.860
2017-05-19$103.00$148.860
2017-05-18$103.00$148.860
2017-05-17$103.00$148.860
2017-05-16$103.00$148.860
2017-05-15$103.00$148.860
2017-05-12$103.00$148.860
2017-05-11$103.00$148.860
2017-05-10$103.00$148.860
2017-05-09$103.00$148.860
2017-05-08$103.00$148.860
2017-05-05$103.00$148.860
2017-05-04$103.00$148.860
2017-05-03$103.00$148.860
2017-05-02$103.00$148.860
2017-05-01$103.00$148.860
2017-04-28$103.00$148.860
2017-04-27$103.00$148.860
2017-04-26$103.00$148.860
2017-04-25$103.00$148.860
2017-04-24$103.00$148.860
2017-04-21$103.00$148.860
2017-04-20$103.00$148.860
2017-04-19$103.00$148.860
2017-04-18$103.00$148.860
2017-04-17$103.00$148.860
2017-04-13$103.00$148.860
2017-04-12$103.00$148.860
2017-04-11$103.00$148.860
2017-04-10$103.00$148.860
2017-04-07$103.00$148.860
2017-04-06$103.00$148.860
2017-04-05$103.00$147.000
2017-04-04$103.00$147.000
2017-04-03$103.00$147.000
2017-03-31$103.00$147.000
2017-03-30$103.00$147.000
2017-03-29$103.00$147.000
2017-03-28$103.00$147.000
2017-03-27$103.00$147.000
2017-03-24$103.00$147.000
2017-03-23$103.00$147.000
2017-03-22$103.00$147.000
2017-03-21$103.00$147.000
2017-03-20$103.00$147.000
2017-03-17$103.00$147.000
2017-03-16$103.00$147.000
2017-03-15$103.00$147.000
2017-03-14$103.00$147.000
2017-03-13$103.00$147.000
2017-03-10$103.00$147.000
2017-03-09$103.00$147.000
2017-03-08$103.00$147.000
2017-03-07$103.00$147.000
2017-03-06$103.00$147.000
2017-03-03$103.00$147.000
2017-03-02$103.00$147.000
2017-03-01$103.00$147.000
2017-02-28$103.00$147.000
2017-02-27$103.00$147.000
2017-02-24$103.00$147.000
2017-02-23$103.00$147.000
2017-02-22$103.00$147.000
2017-02-21$103.00$147.000
2017-02-17$103.00$147.000
2017-02-16$103.00$147.000
2017-02-15$103.00$147.000
2017-02-14$103.00$147.000
2017-02-13$103.00$147.000
2017-02-10$103.00$147.000
2017-02-09$103.00$147.000
2017-02-08$103.00$147.000
2017-02-07$103.00$147.000
2017-02-06$103.00$147.000
2017-02-03$103.00$147.000
2017-02-02$103.00$147.000
2017-02-01$103.00$147.000
2017-01-31$103.00$147.000
2017-01-30$103.00$147.000
2017-01-27$103.00$147.000
2017-01-26$103.00$147.000
2017-01-25$103.00$147.000
2017-01-24$103.00$147.000
2017-01-23$103.00$147.000
2017-01-20$103.00$147.000
2017-01-19$103.00$147.000
2017-01-18$103.00$147.000
2017-01-17$103.00$147.000
2017-01-13$103.00$147.000
2017-01-12$103.00$147.000
2017-01-11$103.00$147.000
2017-01-10$103.00$147.000
2017-01-09$103.00$147.000
2017-01-06$103.00$147.000
2017-01-05$103.00$147.000
2017-01-04$103.00$145.160
2017-01-03$103.00$145.160