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 — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2024-12-31$71.25$124.120
2024-12-30$71.25$124.120
2024-12-27$71.25$124.12100
2024-12-26$71.00$123.680
2024-12-24$71.00$123.680
2024-12-23$71.00$123.680
2024-12-20$71.00$123.680
2024-12-19$71.00$123.68200
2024-12-18$69.00$120.200
2024-12-17$69.00$120.200
2024-12-16$69.00$120.20300
2024-12-13$71.00$123.680
2024-12-12$71.00$123.680
2024-12-11$71.00$123.680
2024-12-10$71.00$123.680
2024-12-09$71.00$123.680
2024-12-06$71.00$123.680
2024-12-05$71.00$123.680
2024-12-04$71.00$123.680
2024-12-03$71.00$123.680
2024-12-02$71.00$123.680
2024-11-29$71.00$123.680
2024-11-27$71.00$123.680
2024-11-26$71.00$123.680
2024-11-25$71.00$123.680
2024-11-22$71.00$123.680
2024-11-21$71.00$123.680
2024-11-20$71.00$123.68100
2024-11-19$71.00$123.680
2024-11-18$71.00$123.68100
2024-11-15$73.75$128.470
2024-11-14$73.75$128.470
2024-11-13$73.75$128.470
2024-11-12$73.75$128.470
2024-11-11$73.75$128.470
2024-11-08$73.75$128.470
2024-11-07$73.75$128.470
2024-11-06$73.75$128.470
2024-11-05$73.75$128.470
2024-11-04$73.75$128.470
2024-11-01$73.75$128.470
2024-10-31$73.75$128.470
2024-10-30$73.75$128.470
2024-10-29$73.75$128.470
2024-10-28$73.75$128.470
2024-10-25$73.75$128.470
2024-10-24$73.75$128.470
2024-10-23$73.75$128.470
2024-10-22$73.75$128.470
2024-10-21$73.75$128.470
2024-10-18$73.75$128.470
2024-10-17$73.75$128.470
2024-10-16$73.75$128.470
2024-10-15$73.75$128.470
2024-10-14$73.75$128.470
2024-10-11$73.75$128.470
2024-10-10$73.75$126.620
2024-10-09$73.75$126.620
2024-10-08$73.75$126.620
2024-10-07$73.75$126.620
2024-10-04$73.75$126.62100
2024-10-03$71.38$122.550
2024-10-02$71.38$122.550
2024-10-01$71.38$122.550
2024-09-30$71.38$122.550
2024-09-27$71.38$122.550
2024-09-26$71.38$122.550
2024-09-25$71.38$122.55200
2024-09-24$70.45$120.950
2024-09-23$70.45$120.95100
2024-09-20$70.45$120.950
2024-09-19$70.45$120.950
2024-09-18$70.45$120.950
2024-09-17$70.45$120.950
2024-09-16$70.45$120.950
2024-09-13$70.45$120.950
2024-09-12$70.45$120.95200
2024-09-11$69.74$119.730
2024-09-10$69.74$119.730
2024-09-09$69.74$119.730
2024-09-06$69.74$119.730
2024-09-05$69.74$119.730
2024-09-04$69.74$119.730
2024-09-03$69.74$119.730
2024-08-30$69.74$119.730
2024-08-29$69.74$119.730
2024-08-28$69.74$119.730
2024-08-27$69.74$119.730
2024-08-26$69.74$119.730
2024-08-23$69.74$119.730
2024-08-22$69.74$119.730
2024-08-21$69.74$119.730
2024-08-20$69.74$119.730
2024-08-19$69.74$119.730
2024-08-16$69.74$119.73100
2024-08-15$69.50$119.320
2024-08-14$69.50$119.320
2024-08-13$69.50$119.320
2024-08-12$69.50$119.32200
2024-08-09$69.23$118.860
2024-08-08$69.23$118.860
2024-08-07$69.23$118.860
2024-08-06$69.23$118.860
2024-08-05$69.23$118.860
2024-08-02$69.23$118.860
2024-08-01$69.23$118.860
2024-07-31$69.23$118.860
2024-07-30$69.23$118.860
2024-07-29$69.23$118.86500
2024-07-26$67.25$115.460
2024-07-25$67.25$115.460
2024-07-24$67.25$115.460
2024-07-23$67.25$115.46300
2024-07-22$68.00$116.750
2024-07-19$68.00$116.750
2024-07-18$68.00$116.750
2024-07-17$68.00$116.750
2024-07-16$68.00$116.750
2024-07-15$68.00$116.750
2024-07-12$68.00$114.920
2024-07-11$68.00$114.920
2024-07-10$68.00$114.920
2024-07-09$68.00$114.920
2024-07-08$68.00$114.920
2024-07-05$68.00$114.920
2024-07-03$68.00$114.920
2024-07-02$68.00$114.920
2024-07-01$68.00$114.920
2024-06-28$68.00$114.920
2024-06-27$68.00$114.920
2024-06-26$68.00$114.920
2024-06-25$68.00$114.92100
2024-06-24$67.40$113.900
2024-06-21$67.40$113.90500
2024-06-20$68.00$114.92400
2024-06-18$71.00$119.990
2024-06-17$71.00$119.990
2024-06-14$71.00$119.990
2024-06-13$71.00$119.990
2024-06-12$71.00$119.990
2024-06-11$71.00$119.990
2024-06-10$71.00$119.990
2024-06-07$71.00$119.990
2024-06-06$71.00$119.990
2024-06-05$71.00$119.990
2024-06-04$71.00$119.990
2024-06-03$71.00$119.990
2024-05-31$71.00$119.990
2024-05-30$71.00$119.990
2024-05-29$71.00$119.990
2024-05-28$71.00$119.990
2024-05-24$71.00$119.990
2024-05-23$71.00$119.990
2024-05-22$71.00$119.990
2024-05-21$71.00$119.990
2024-05-20$71.00$119.990
2024-05-17$71.00$119.990
2024-05-16$71.00$119.990
2024-05-15$71.00$119.990
2024-05-14$71.00$119.990
2024-05-13$71.00$119.990
2024-05-10$71.00$119.990
2024-05-09$71.00$119.990
2024-05-08$71.00$119.990
2024-05-07$71.00$119.990
2024-05-06$71.00$119.990
2024-05-03$71.00$119.990
2024-05-02$71.00$119.990
2024-05-01$71.00$119.990
2024-04-30$71.00$119.990
2024-04-29$71.00$119.990
2024-04-26$71.00$119.990
2024-04-25$71.00$119.990
2024-04-24$71.00$119.990
2024-04-23$71.00$119.990
2024-04-22$71.00$119.990
2024-04-19$71.00$119.990
2024-04-18$71.00$119.990
2024-04-17$71.00$119.990
2024-04-16$71.00$119.990
2024-04-15$71.00$119.990
2024-04-12$71.00$119.990
2024-04-11$71.00$118.190
2024-04-10$71.00$118.190
2024-04-09$71.00$118.190
2024-04-08$71.00$118.190
2024-04-05$71.00$118.190
2024-04-04$71.00$118.190
2024-04-03$71.00$118.190
2024-04-02$71.00$118.190
2024-04-01$71.00$118.190
2024-03-28$71.00$118.190
2024-03-27$71.00$118.190
2024-03-26$71.00$118.190
2024-03-25$71.00$118.190
2024-03-22$71.00$118.190
2024-03-21$71.00$118.190
2024-03-20$71.00$118.190
2024-03-19$71.00$118.190
2024-03-18$71.00$118.190
2024-03-15$71.00$118.190
2024-03-14$71.00$118.190
2024-03-13$71.00$118.190
2024-03-12$71.00$118.190
2024-03-11$71.00$118.190
2024-03-08$71.00$118.190
2024-03-07$71.00$118.190
2024-03-06$71.00$118.190
2024-03-05$71.00$118.190
2024-03-04$71.00$118.190
2024-03-01$71.00$118.190
2024-02-29$71.00$118.190
2024-02-28$71.00$118.190
2024-02-27$71.00$118.190
2024-02-26$71.00$118.190
2024-02-23$71.00$118.190
2024-02-22$71.00$118.190
2024-02-21$71.00$118.190
2024-02-20$71.00$118.190
2024-02-16$71.00$118.190
2024-02-15$71.00$118.190
2024-02-14$71.00$118.190
2024-02-13$71.00$118.190
2024-02-12$71.00$118.190
2024-02-09$71.00$118.190
2024-02-08$71.00$118.190
2024-02-07$71.00$118.190
2024-02-06$71.00$118.190
2024-02-05$71.00$118.190
2024-02-02$71.00$118.190
2024-02-01$71.00$118.190
2024-01-31$71.00$118.190
2024-01-30$71.00$118.190
2024-01-29$71.00$118.190
2024-01-26$71.00$118.190
2024-01-25$71.00$118.190
2024-01-24$71.00$118.190
2024-01-23$71.00$118.190
2024-01-22$71.00$118.190
2024-01-19$71.00$118.190
2024-01-18$71.00$118.190
2024-01-17$71.00$118.190
2024-01-16$71.00$118.190
2024-01-12$71.00$118.190
2024-01-11$71.00$118.190
2024-01-10$71.00$116.41100
2024-01-09$69.99$114.760
2024-01-08$69.99$114.760
2024-01-05$69.99$114.760
2024-01-04$69.99$114.76100
2024-01-03$66.52$109.070
2024-01-02$66.52$109.070