OTC:AILIH | 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
2012-02-01 to 2026-08-27
Data captured

Stock Price Chart

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

$58.90$72.05$88.12$107.79$131.85$161.272012-02-012026-08-27

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$96.00$123.550
2017-12-28$96.00$123.550
2017-12-27$96.00$123.550
2017-12-26$96.00$123.550
2017-12-22$96.00$123.550
2017-12-21$96.00$123.550
2017-12-20$96.00$123.550
2017-12-19$96.00$123.550
2017-12-18$96.00$123.550
2017-12-15$96.00$123.550
2017-12-14$96.00$123.550
2017-12-13$96.00$123.550
2017-12-12$96.00$123.550
2017-12-11$96.00$123.550
2017-12-08$96.00$123.550
2017-12-07$96.00$123.550
2017-12-06$96.00$123.550
2017-12-05$96.00$123.550
2017-12-04$96.00$123.550
2017-12-01$96.00$123.550
2017-11-30$96.00$123.550
2017-11-29$96.00$123.550
2017-11-28$96.00$123.550
2017-11-27$96.00$123.550
2017-11-24$96.00$123.550
2017-11-22$96.00$123.550
2017-11-21$96.00$123.550
2017-11-20$96.00$123.550
2017-11-17$96.00$123.550
2017-11-16$96.00$123.550
2017-11-15$96.00$123.550
2017-11-14$96.00$123.550
2017-11-13$96.00$123.550
2017-11-10$96.00$123.550
2017-11-09$96.00$123.550
2017-11-08$96.00$123.550
2017-11-07$96.00$123.550
2017-11-06$96.00$123.550
2017-11-03$96.00$123.550
2017-11-02$96.00$123.550
2017-11-01$96.00$123.550
2017-10-31$96.00$123.550
2017-10-30$96.00$123.550
2017-10-27$96.00$123.550
2017-10-26$96.00$123.550
2017-10-25$96.00$123.550
2017-10-24$96.00$123.550
2017-10-23$96.00$123.55100
2017-10-20$96.34$123.990
2017-10-19$96.34$123.990
2017-10-18$96.34$123.99500
2017-10-17$97.25$125.160
2017-10-16$97.25$125.160
2017-10-13$97.25$125.160
2017-10-12$97.25$125.160
2017-10-11$97.25$125.16300
2017-10-10$96.00$123.550
2017-10-09$96.00$123.550
2017-10-06$96.00$123.550
2017-10-05$96.00$123.550
2017-10-04$96.00$122.240
2017-10-03$96.00$122.24300
2017-10-02$96.50$122.870
2017-09-29$96.50$122.870
2017-09-28$96.50$122.870
2017-09-27$96.50$122.870
2017-09-26$96.50$122.870
2017-09-25$96.50$122.870
2017-09-22$96.50$122.870
2017-09-21$96.50$122.870
2017-09-20$96.50$122.870
2017-09-19$96.50$122.87100
2017-09-18$96.50$122.87600
2017-09-15$96.50$122.870
2017-09-14$96.50$122.870
2017-09-13$96.50$122.870
2017-09-12$96.50$122.870
2017-09-11$96.50$122.870
2017-09-08$96.50$122.870
2017-09-07$96.50$122.870
2017-09-06$96.50$122.870
2017-09-05$96.50$122.870
2017-09-01$96.50$122.870
2017-08-31$96.50$122.870
2017-08-30$96.50$122.870
2017-08-29$96.50$122.870
2017-08-28$96.50$122.870
2017-08-25$96.50$122.870
2017-08-24$96.50$122.870
2017-08-23$96.50$122.870
2017-08-22$96.50$122.870
2017-08-21$96.50$122.870
2017-08-18$96.50$122.870
2017-08-17$96.50$122.870
2017-08-16$96.50$122.870
2017-08-15$96.50$122.870
2017-08-14$96.50$122.870
2017-08-11$96.50$122.870
2017-08-10$96.50$122.870
2017-08-09$96.50$122.870
2017-08-08$96.50$122.870
2017-08-07$96.50$122.870
2017-08-04$96.50$122.870
2017-08-03$96.50$122.870
2017-08-02$96.50$122.870
2017-08-01$96.50$122.870
2017-07-31$96.50$122.870
2017-07-28$96.50$122.870
2017-07-27$96.50$122.870
2017-07-26$96.50$122.87400
2017-07-25$96.75$123.190
2017-07-24$96.75$123.190
2017-07-21$96.75$123.190
2017-07-20$96.75$123.190
2017-07-19$96.75$123.190
2017-07-18$96.75$123.190
2017-07-17$96.75$123.190
2017-07-14$96.75$123.190
2017-07-13$96.75$123.190
2017-07-12$96.75$123.190
2017-07-11$96.75$123.190
2017-07-10$96.75$123.190
2017-07-07$96.75$123.190
2017-07-06$96.75$123.190
2017-07-05$96.75$121.890
2017-07-03$96.75$121.890
2017-06-30$96.75$121.890
2017-06-29$96.75$121.890
2017-06-28$96.75$121.890
2017-06-27$96.75$121.890
2017-06-26$96.75$121.892,800
2017-06-23$96.00$120.950
2017-06-22$96.00$120.950
2017-06-21$96.00$120.950
2017-06-20$96.00$120.950
2017-06-19$96.00$120.950
2017-06-16$96.00$120.950
2017-06-15$96.00$120.950
2017-06-14$96.00$120.950
2017-06-13$96.00$120.950
2017-06-12$96.00$120.950
2017-06-09$96.00$120.950
2017-06-08$96.00$120.950
2017-06-07$96.00$120.950
2017-06-06$96.00$120.950
2017-06-05$96.00$120.950
2017-06-02$96.00$120.950
2017-06-01$96.00$120.950
2017-05-31$96.00$120.950
2017-05-30$96.00$120.950
2017-05-26$96.00$120.950
2017-05-25$96.00$120.950
2017-05-24$96.00$120.950
2017-05-23$96.00$120.950
2017-05-22$96.00$120.950
2017-05-19$96.00$120.950
2017-05-18$96.00$120.95300
2017-05-17$96.00$120.950
2017-05-16$96.00$120.950
2017-05-15$96.00$120.950
2017-05-12$96.00$120.950
2017-05-11$96.00$120.950
2017-05-10$96.00$120.950
2017-05-09$96.00$120.950
2017-05-08$96.00$120.950
2017-05-05$96.00$120.950
2017-05-04$96.00$120.950
2017-05-03$96.00$120.950
2017-05-02$96.00$120.950
2017-05-01$96.00$120.950
2017-04-28$96.00$120.950
2017-04-27$96.00$120.950
2017-04-26$96.00$120.950
2017-04-25$96.00$120.950
2017-04-24$96.00$120.95100
2017-04-21$96.00$120.950
2017-04-20$96.00$120.950
2017-04-19$96.00$120.950
2017-04-18$96.00$120.950
2017-04-17$96.00$120.950
2017-04-13$96.00$120.950
2017-04-12$96.00$120.950
2017-04-11$96.00$120.950
2017-04-10$96.00$120.950
2017-04-07$96.00$120.950
2017-04-06$96.00$120.950
2017-04-05$96.00$119.660
2017-04-04$96.00$119.660
2017-04-03$96.00$119.660
2017-03-31$96.00$119.660
2017-03-30$96.00$119.660
2017-03-29$96.00$119.660
2017-03-28$96.00$119.660
2017-03-27$96.00$119.660
2017-03-24$96.00$119.660
2017-03-23$96.00$119.66200
2017-03-22$97.00$120.910
2017-03-21$97.00$120.910
2017-03-20$97.00$120.910
2017-03-17$97.00$120.910
2017-03-16$97.00$120.910
2017-03-15$97.00$120.910
2017-03-14$97.00$120.910
2017-03-13$97.00$120.910
2017-03-10$97.00$120.910
2017-03-09$97.00$120.910
2017-03-08$97.00$120.91400
2017-03-07$96.00$119.660
2017-03-06$96.00$119.660
2017-03-03$96.00$119.660
2017-03-02$96.00$119.660
2017-03-01$96.00$119.66400
2017-02-28$96.10$119.790
2017-02-27$96.10$119.790
2017-02-24$96.10$119.790
2017-02-23$96.10$119.790
2017-02-22$96.10$119.790
2017-02-21$96.10$119.790
2017-02-17$96.10$119.790
2017-02-16$96.10$119.790
2017-02-15$96.10$119.790
2017-02-14$96.10$119.790
2017-02-13$96.10$119.790
2017-02-10$96.10$119.790
2017-02-09$96.10$119.790
2017-02-08$96.10$119.790
2017-02-07$96.10$119.790
2017-02-06$96.10$119.790
2017-02-03$96.10$119.790
2017-02-02$96.10$119.790
2017-02-01$96.10$119.79100
2017-01-31$97.00$120.910
2017-01-30$97.00$120.910
2017-01-27$97.00$120.910
2017-01-26$97.00$120.910
2017-01-25$97.00$120.910
2017-01-24$97.00$120.910
2017-01-23$97.00$120.910
2017-01-20$97.00$120.910
2017-01-19$97.00$120.910
2017-01-18$97.00$120.910
2017-01-17$97.00$120.910
2017-01-13$97.00$120.910
2017-01-12$97.00$120.910
2017-01-11$97.00$120.910
2017-01-10$97.00$120.91100
2017-01-09$96.00$119.66100
2017-01-06$97.00$120.910
2017-01-05$97.00$120.910
2017-01-04$97.00$119.640
2017-01-03$97.00$119.640