OTC:AILLO | 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
2010-04-05 to 2026-08-27
Data captured

Stock Price Chart

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

$61.42$77.30$97.29$122.44$154.10$193.952010-04-052026-08-27

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

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2013-12-31$85.25$102.790
2013-12-30$85.25$102.790
2013-12-27$85.25$102.790
2013-12-26$85.25$102.790
2013-12-24$85.25$102.790
2013-12-23$85.25$102.790
2013-12-20$85.25$102.790
2013-12-19$85.25$102.790
2013-12-18$85.25$102.790
2013-12-17$85.25$102.790
2013-12-16$85.25$102.790
2013-12-13$85.25$102.790
2013-12-12$85.25$102.790
2013-12-11$85.25$102.790
2013-12-10$85.25$102.790
2013-12-09$85.25$102.790
2013-12-06$85.25$102.790
2013-12-05$85.25$102.790
2013-12-04$85.25$102.790
2013-12-03$85.25$102.790
2013-12-02$85.25$102.790
2013-11-29$85.25$102.790
2013-11-27$85.25$102.790
2013-11-26$85.25$102.790
2013-11-25$85.25$102.790
2013-11-22$85.25$102.790
2013-11-21$85.25$102.790
2013-11-20$85.25$102.790
2013-11-19$85.25$102.790
2013-11-18$85.25$102.790
2013-11-15$85.25$102.790
2013-11-14$85.25$102.790
2013-11-13$85.25$102.790
2013-11-12$85.25$102.790
2013-11-11$85.25$102.790
2013-11-08$85.25$102.790
2013-11-07$85.25$102.790
2013-11-06$85.25$102.790
2013-11-05$85.25$102.790
2013-11-04$85.25$102.790
2013-11-01$85.25$102.790
2013-10-31$85.25$102.790
2013-10-30$85.25$102.790
2013-10-29$85.25$102.790
2013-10-28$85.25$102.790
2013-10-25$85.25$102.790
2013-10-24$85.25$102.790
2013-10-23$85.25$102.790
2013-10-22$85.25$102.79200
2013-10-21$91.25$110.030
2013-10-18$91.25$110.030
2013-10-17$91.25$110.030
2013-10-16$91.25$110.030
2013-10-15$91.25$110.030
2013-10-14$91.25$110.030
2013-10-11$91.25$110.030
2013-10-10$91.25$110.030
2013-10-09$91.25$110.030
2013-10-08$91.25$110.030
2013-10-07$91.25$110.030
2013-10-04$91.25$110.030
2013-10-03$91.25$110.030
2013-10-02$91.25$108.740
2013-10-01$91.25$108.740
2013-09-30$91.25$108.740
2013-09-27$91.25$108.740
2013-09-26$91.25$108.740
2013-09-25$91.25$108.740
2013-09-24$91.25$108.740
2013-09-23$91.25$108.740
2013-09-20$91.25$108.740
2013-09-19$91.25$108.740
2013-09-18$91.25$108.740
2013-09-17$91.25$108.740
2013-09-16$91.25$108.740
2013-09-13$91.25$108.740
2013-09-12$91.25$108.740
2013-09-11$91.25$108.740
2013-09-10$91.25$108.740
2013-09-09$91.25$108.740
2013-09-06$91.25$108.740
2013-09-05$91.25$108.740
2013-09-04$91.25$108.740
2013-09-03$91.25$108.740
2013-08-30$91.25$108.740
2013-08-29$91.25$108.740
2013-08-28$91.25$108.740
2013-08-27$91.25$108.740
2013-08-26$91.25$108.740
2013-08-23$91.25$108.740
2013-08-22$91.25$108.740
2013-08-21$91.25$108.740
2013-08-20$91.25$108.740
2013-08-19$91.25$108.740
2013-08-16$91.25$108.740
2013-08-15$91.25$108.740
2013-08-14$91.25$108.740
2013-08-13$91.25$108.740
2013-08-12$91.25$108.740
2013-08-09$91.25$108.740
2013-08-08$91.25$108.740
2013-08-07$91.25$108.740
2013-08-06$91.25$108.740
2013-08-05$91.25$108.740
2013-08-02$91.25$108.740
2013-08-01$91.25$108.740
2013-07-31$91.25$108.740
2013-07-30$91.25$108.740
2013-07-29$91.25$108.740
2013-07-26$91.25$108.740
2013-07-25$91.25$108.740
2013-07-24$91.25$108.740
2013-07-23$91.25$108.740
2013-07-22$91.25$108.740
2013-07-19$91.25$108.740
2013-07-18$91.25$108.740
2013-07-17$91.25$108.740
2013-07-16$91.25$108.740
2013-07-15$91.25$108.740
2013-07-12$91.25$108.740
2013-07-11$91.25$108.740
2013-07-10$91.25$108.740
2013-07-09$91.25$108.740
2013-07-08$91.25$108.740
2013-07-05$91.25$108.740
2013-07-03$91.25$108.740
2013-07-02$91.25$107.480
2013-07-01$91.25$107.480
2013-06-28$91.25$107.480
2013-06-27$91.25$107.480
2013-06-26$91.25$107.480
2013-06-25$91.25$107.480
2013-06-24$91.25$107.480
2013-06-21$91.25$107.480
2013-06-20$91.25$107.48300
2013-06-19$93.00$109.540
2013-06-18$93.00$109.540
2013-06-17$93.00$109.540
2013-06-14$93.00$109.540
2013-06-13$93.00$109.540
2013-06-12$93.00$109.540
2013-06-11$93.00$109.540
2013-06-10$93.00$109.540
2013-06-07$93.00$109.540
2013-06-06$93.00$109.540
2013-06-05$93.00$109.540
2013-06-04$93.00$109.540
2013-06-03$93.00$109.540
2013-05-31$93.00$109.540
2013-05-30$93.00$109.540
2013-05-29$93.00$109.540
2013-05-28$93.00$109.540
2013-05-24$93.00$109.540
2013-05-23$93.00$109.540
2013-05-22$93.00$109.540
2013-05-21$93.00$109.540
2013-05-20$93.00$109.540
2013-05-17$93.00$109.540
2013-05-16$93.00$109.540
2013-05-15$93.00$109.540
2013-05-14$93.00$109.540
2013-05-13$93.00$109.540
2013-05-10$93.00$109.540
2013-05-09$93.00$109.540
2013-05-08$93.00$109.540
2013-05-07$93.00$109.540
2013-05-06$93.00$109.540
2013-05-03$93.00$109.54500
2013-05-02$89.25$105.12500
2013-05-01$93.75$110.420
2013-04-30$93.75$110.420
2013-04-29$93.75$110.420
2013-04-26$93.75$110.420
2013-04-25$93.75$110.420
2013-04-24$93.75$110.420
2013-04-23$93.75$110.420
2013-04-22$93.75$110.420
2013-04-19$93.75$110.420
2013-04-18$93.75$110.420
2013-04-17$93.75$110.42600
2013-04-16$88.10$103.77300
2013-04-15$93.00$109.540
2013-04-12$93.00$109.540
2013-04-11$93.00$109.540
2013-04-10$93.00$109.540
2013-04-09$93.00$109.540
2013-04-08$93.00$109.540
2013-04-05$93.00$109.540
2013-04-04$93.00$109.540
2013-04-03$93.00$108.290
2013-04-02$93.00$108.290
2013-04-01$93.00$108.290
2013-03-28$93.00$108.290
2013-03-27$93.00$108.290
2013-03-26$93.00$108.290
2013-03-25$93.00$108.290
2013-03-22$93.00$108.290
2013-03-21$93.00$108.290
2013-03-20$93.00$108.290
2013-03-19$93.00$108.290
2013-03-18$93.00$108.290
2013-03-15$93.00$108.290
2013-03-14$93.00$108.290
2013-03-13$93.00$108.290
2013-03-12$93.00$108.290
2013-03-11$93.00$108.290
2013-03-08$93.00$108.290
2013-03-07$93.00$108.290
2013-03-06$93.00$108.290
2013-03-05$93.00$108.290
2013-03-04$93.00$108.290
2013-03-01$93.00$108.290
2013-02-28$93.00$108.290
2013-02-27$93.00$108.290
2013-02-26$93.00$108.290
2013-02-25$93.00$108.290
2013-02-22$93.00$108.290
2013-02-21$93.00$108.290
2013-02-20$93.00$108.29300
2013-02-19$92.00$107.12300
2013-02-15$87.00$101.300
2013-02-14$87.00$101.300
2013-02-13$87.00$101.30300
2013-02-12$94.50$110.030
2013-02-11$94.50$110.030
2013-02-08$94.50$110.030
2013-02-07$94.50$110.030
2013-02-06$94.50$110.030
2013-02-05$94.50$110.030
2013-02-04$94.50$110.030
2013-02-01$94.50$110.030
2013-01-31$94.50$110.030
2013-01-30$94.50$110.030
2013-01-29$94.50$110.030
2013-01-28$94.50$110.030
2013-01-25$94.50$110.030
2013-01-24$94.50$110.030
2013-01-23$94.50$110.030
2013-01-22$94.50$110.030
2013-01-18$94.50$110.030
2013-01-17$94.50$110.030
2013-01-16$94.50$110.030
2013-01-15$94.50$110.030
2013-01-14$94.50$110.030
2013-01-11$94.50$110.030
2013-01-10$94.50$110.030
2013-01-09$94.50$110.030
2013-01-08$94.50$110.030
2013-01-07$94.50$110.030
2013-01-04$94.50$110.0315,200
2013-01-03$92.25$107.410
2013-01-02$92.25$106.170