OTC:AILIM | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2026-08-27$77.00$156.060
2026-08-26$77.00$156.060
2026-08-25$77.00$156.060
2026-08-24$77.00$156.060
2026-08-21$77.00$156.060
2026-08-20$77.00$156.060
2026-08-19$77.00$156.060
2026-08-18$77.00$156.060
2026-08-17$77.00$156.060
2026-08-14$77.00$156.060
2026-08-13$77.00$156.060
2026-08-12$77.00$156.060
2026-08-11$77.00$156.060
2026-08-10$77.00$156.060
2026-08-07$77.00$156.060
2026-08-06$77.00$156.060
2026-08-05$77.00$156.060
2026-08-04$77.00$156.060
2026-08-03$77.00$156.060
2026-07-31$77.00$156.060
2026-07-30$77.00$156.060
2026-07-29$77.00$156.060
2026-07-28$77.00$156.060
2026-07-27$77.00$156.060
2026-07-24$77.00$156.06200
2026-07-23$75.50$153.020
2026-07-22$75.50$153.020
2026-07-21$75.50$153.020
2026-07-20$75.50$153.020
2026-07-17$75.50$153.020
2026-07-16$75.50$153.020
2026-07-15$75.50$153.020
2026-07-14$75.50$153.020
2026-07-13$75.50$153.020
2026-07-10$75.50$153.02100
2026-07-09$76.00$151.660
2026-07-08$76.00$151.660
2026-07-07$76.00$151.660
2026-07-06$76.00$151.660
2026-07-02$76.00$151.660
2026-07-01$76.00$151.660
2026-06-30$76.00$151.660
2026-06-29$76.00$151.660
2026-06-26$76.00$151.660
2026-06-25$76.00$151.660
2026-06-24$76.00$151.660
2026-06-23$76.00$151.66100
2026-06-22$75.43$150.520
2026-06-18$75.43$150.520
2026-06-17$75.43$150.520
2026-06-16$75.43$150.520
2026-06-15$75.43$150.520
2026-06-12$75.43$150.520
2026-06-11$75.43$150.520
2026-06-10$75.43$150.520
2026-06-09$75.43$150.52300
2026-06-08$78.00$155.65100
2026-06-05$80.00$159.640
2026-06-04$80.00$159.640
2026-06-03$80.00$159.640
2026-06-02$80.00$159.640
2026-06-01$80.00$159.640
2026-05-29$80.00$159.640
2026-05-28$80.00$159.640
2026-05-27$80.00$159.640
2026-05-26$80.00$159.640
2026-05-22$80.00$159.640
2026-05-21$80.00$159.640
2026-05-20$80.00$159.640
2026-05-19$80.00$159.640
2026-05-18$80.00$159.640
2026-05-15$80.00$159.64500
2026-05-14$77.00$153.650
2026-05-13$77.00$153.650
2026-05-12$77.00$153.650
2026-05-11$77.00$153.650
2026-05-08$77.00$153.650
2026-05-07$77.00$153.650
2026-05-06$77.00$153.650
2026-05-05$77.00$153.650
2026-05-04$77.00$153.650
2026-05-01$77.00$153.650
2026-04-30$77.00$153.650
2026-04-29$77.00$153.650
2026-04-28$77.00$153.650
2026-04-27$77.00$153.650
2026-04-24$77.00$153.650
2026-04-23$77.00$153.650
2026-04-22$77.00$153.650
2026-04-21$77.00$153.650
2026-04-20$77.00$153.650
2026-04-17$77.00$153.650
2026-04-16$77.00$153.650
2026-04-15$77.00$153.650
2026-04-14$77.00$153.650
2026-04-13$77.00$153.650
2026-04-10$77.00$153.650
2026-04-09$77.00$151.310
2026-04-08$77.00$151.310
2026-04-07$77.00$151.310