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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2019-12-31$96.30$135.010
2019-12-30$96.30$135.010
2019-12-27$96.30$135.010
2019-12-26$96.30$135.010
2019-12-24$96.30$135.010
2019-12-23$96.30$135.010
2019-12-20$96.30$135.010
2019-12-19$96.30$135.010
2019-12-18$96.30$135.010
2019-12-17$96.30$135.010
2019-12-16$96.30$135.010
2019-12-13$96.30$135.010
2019-12-12$96.30$135.010
2019-12-11$96.30$135.010
2019-12-10$96.30$135.010
2019-12-09$96.30$135.010
2019-12-06$96.30$135.010
2019-12-05$96.30$135.010
2019-12-04$96.30$135.010
2019-12-03$96.30$135.010
2019-12-02$96.30$135.010
2019-11-29$96.30$135.010
2019-11-27$96.30$135.010
2019-11-26$96.30$135.010
2019-11-25$96.30$135.010
2019-11-22$96.30$135.010
2019-11-21$96.30$135.010
2019-11-20$96.30$135.010
2019-11-19$96.30$135.010
2019-11-18$96.30$135.010
2019-11-15$96.30$135.010
2019-11-14$96.30$135.01100
2019-11-13$96.30$135.010
2019-11-12$96.30$135.010
2019-11-11$96.30$135.010
2019-11-08$96.30$135.01100
2019-11-07$97.50$136.70400
2019-11-06$97.50$136.700
2019-11-05$97.50$136.70100
2019-11-04$97.50$136.70200
2019-11-01$97.50$136.700
2019-10-31$97.50$136.700
2019-10-30$97.50$136.700
2019-10-29$97.50$136.700
2019-10-28$97.50$136.700
2019-10-25$97.50$136.700
2019-10-24$97.50$136.700
2019-10-23$97.50$136.700
2019-10-22$97.50$136.700
2019-10-21$97.50$136.700
2019-10-18$97.50$136.701,000
2019-10-17$95.98$134.570
2019-10-16$95.98$134.570
2019-10-15$95.98$134.570
2019-10-14$95.98$134.570
2019-10-11$95.98$134.570
2019-10-10$95.98$134.57100
2019-10-09$95.98$134.571,600
2019-10-08$97.00$136.000
2019-10-07$97.00$136.000
2019-10-04$97.00$136.000
2019-10-03$97.00$134.570
2019-10-02$97.00$134.57100
2019-10-01$97.00$134.570
2019-09-30$97.00$134.570
2019-09-27$97.00$134.570
2019-09-26$97.00$134.570
2019-09-25$97.00$134.570
2019-09-24$97.00$134.570
2019-09-23$97.00$134.57100
2019-09-20$97.00$134.570
2019-09-19$97.00$134.570
2019-09-18$97.00$134.570
2019-09-17$97.00$134.570
2019-09-16$97.00$134.570
2019-09-13$97.00$134.570
2019-09-12$97.00$134.570
2019-09-11$97.00$134.570
2019-09-10$97.00$134.570
2019-09-09$97.00$134.570
2019-09-06$97.00$134.570
2019-09-05$97.00$134.570
2019-09-04$97.00$134.570
2019-09-03$97.00$134.570
2019-08-30$97.00$134.570
2019-08-29$97.00$134.570
2019-08-28$97.00$134.570
2019-08-27$97.00$134.570
2019-08-26$97.00$134.570
2019-08-23$97.00$134.570
2019-08-22$97.00$134.570
2019-08-21$97.00$134.570
2019-08-20$97.00$134.570
2019-08-19$97.00$134.570
2019-08-16$97.00$134.570
2019-08-15$97.00$134.57100
2019-08-14$97.00$134.57100
2019-08-13$97.00$134.57100
2019-08-12$97.00$134.57100
2019-08-09$97.00$134.57100
2019-08-08$97.00$134.570
2019-08-07$97.00$134.570
2019-08-06$97.00$134.57100
2019-08-05$97.00$134.57100
2019-08-02$97.00$134.57100
2019-08-01$97.00$134.57100
2019-07-31$97.00$134.57100
2019-07-30$97.00$134.57100
2019-07-29$97.00$134.57100
2019-07-26$97.00$134.570
2019-07-25$97.00$134.570
2019-07-24$97.00$134.570
2019-07-23$97.00$134.570
2019-07-22$97.00$134.570
2019-07-19$97.00$134.570
2019-07-18$97.00$134.570
2019-07-17$97.00$134.570
2019-07-16$97.00$134.570
2019-07-15$97.00$134.570
2019-07-12$97.00$134.570
2019-07-11$97.00$134.570
2019-07-10$97.00$134.570
2019-07-09$97.00$134.570
2019-07-08$97.00$134.570
2019-07-05$97.00$134.570
2019-07-03$97.00$133.150
2019-07-02$97.00$133.150
2019-07-01$97.00$133.150
2019-06-28$97.00$133.150
2019-06-27$97.00$133.150
2019-06-26$97.00$133.15100
2019-06-25$97.00$133.150
2019-06-24$97.00$133.150
2019-06-21$97.00$133.150
2019-06-20$97.00$133.150
2019-06-19$97.00$133.150
2019-06-18$97.00$133.150
2019-06-17$97.00$133.15100
2019-06-14$97.00$133.150
2019-06-13$97.00$133.150
2019-06-12$97.00$133.150
2019-06-11$97.00$133.150
2019-06-10$97.00$133.150
2019-06-07$97.00$133.150
2019-06-06$97.00$133.15100
2019-06-05$97.00$133.150
2019-06-04$97.00$133.15300
2019-06-03$95.90$131.640
2019-05-31$95.90$131.64300
2019-05-30$95.00$130.410
2019-05-29$95.00$130.41100
2019-05-28$96.00$131.780
2019-05-24$96.00$131.780
2019-05-23$96.00$131.780
2019-05-22$96.00$131.780
2019-05-21$96.00$131.780
2019-05-20$96.00$131.780
2019-05-17$96.00$131.780
2019-05-16$96.00$131.780
2019-05-15$96.00$131.780
2019-05-14$96.00$131.780
2019-05-13$96.00$131.780
2019-05-10$96.00$131.780
2019-05-09$96.00$131.780
2019-05-08$96.00$131.780
2019-05-07$96.00$131.780
2019-05-06$96.00$131.780
2019-05-03$96.00$131.780
2019-05-02$96.00$131.780
2019-05-01$96.00$131.780
2019-04-30$96.00$131.780
2019-04-29$96.00$131.780
2019-04-26$96.00$131.780
2019-04-25$96.00$131.78100
2019-04-24$96.00$131.78100
2019-04-23$96.00$131.780
2019-04-22$96.00$131.780
2019-04-18$96.00$131.780
2019-04-17$96.00$131.780
2019-04-16$96.00$131.780
2019-04-15$96.00$131.780
2019-04-12$96.00$131.780
2019-04-11$96.00$131.780
2019-04-10$96.00$131.780
2019-04-09$96.00$131.780
2019-04-08$96.00$131.781,000
2019-04-05$93.75$128.690
2019-04-04$93.75$127.290
2019-04-03$93.75$127.290
2019-04-02$93.75$127.29200
2019-04-01$94.00$127.630
2019-03-29$94.00$127.630
2019-03-28$94.00$127.630
2019-03-27$94.00$127.630
2019-03-26$94.00$127.630
2019-03-25$94.00$127.630
2019-03-22$94.00$127.630
2019-03-21$94.00$127.630
2019-03-20$94.00$127.630
2019-03-19$94.00$127.630
2019-03-18$94.00$127.630
2019-03-15$94.00$127.630
2019-03-14$94.00$127.631,600
2019-03-13$95.75$130.01900
2019-03-12$94.00$127.63200
2019-03-11$93.50$126.95400
2019-03-08$93.99$127.620
2019-03-07$93.99$127.620
2019-03-06$93.99$127.620
2019-03-05$93.99$127.620
2019-03-04$93.99$127.620
2019-03-01$93.99$127.62200
2019-02-28$95.00$128.99400
2019-02-27$93.99$127.620
2019-02-26$93.99$127.620
2019-02-25$93.99$127.620
2019-02-22$93.99$127.62100
2019-02-21$93.99$127.62100
2019-02-20$93.99$127.62100
2019-02-19$93.99$127.620
2019-02-15$93.99$127.620
2019-02-14$93.99$127.620
2019-02-13$93.99$127.620
2019-02-12$93.99$127.620
2019-02-11$93.99$127.620
2019-02-08$93.99$127.620
2019-02-07$93.99$127.620
2019-02-06$93.99$127.620
2019-02-05$93.99$127.620
2019-02-04$93.99$127.620
2019-02-01$93.99$127.620
2019-01-31$93.99$127.620
2019-01-30$93.99$127.62100
2019-01-29$93.99$127.620
2019-01-28$93.99$127.620
2019-01-25$93.99$127.620
2019-01-24$93.99$127.62100
2019-01-23$93.99$127.62100
2019-01-22$93.99$127.620
2019-01-18$93.99$127.62100
2019-01-17$93.99$127.620
2019-01-16$93.99$127.620
2019-01-15$93.99$127.62100
2019-01-14$93.99$127.620
2019-01-11$93.99$127.620
2019-01-10$93.99$127.620
2019-01-09$93.99$127.620
2019-01-08$93.99$127.620
2019-01-07$93.99$127.62200
2019-01-04$96.50$131.020
2019-01-03$96.50$129.640
2019-01-02$96.50$129.640