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 — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2012-12-31$87.00$90.020
2012-12-28$87.00$90.020
2012-12-27$87.00$90.020
2012-12-26$87.00$90.020
2012-12-24$87.00$90.020
2012-12-21$87.00$90.020
2012-12-20$87.00$90.020
2012-12-19$87.00$90.020
2012-12-18$87.00$90.020
2012-12-17$87.00$90.020
2012-12-14$87.00$90.020
2012-12-13$87.00$90.020
2012-12-12$87.00$90.020
2012-12-11$87.00$90.02100
2012-12-10$86.10$89.090
2012-12-07$86.10$89.090
2012-12-06$86.10$89.090
2012-12-05$86.10$89.090
2012-12-04$86.10$89.090
2012-12-03$86.10$89.090
2012-11-30$86.10$89.090
2012-11-29$86.10$89.090
2012-11-28$86.10$89.090
2012-11-27$86.10$89.090
2012-11-26$86.10$89.090
2012-11-23$86.10$89.090
2012-11-21$86.10$89.090
2012-11-20$86.10$89.090
2012-11-19$86.10$89.090
2012-11-16$86.10$89.090
2012-11-15$86.10$89.090
2012-11-14$86.10$89.096,100
2012-11-13$88.00$91.060
2012-11-12$88.00$91.060
2012-11-09$88.00$91.060
2012-11-08$88.00$91.060
2012-11-07$88.00$91.060
2012-11-06$88.00$91.060
2012-11-05$88.00$91.060
2012-11-02$88.00$91.060
2012-11-01$88.00$91.060
2012-10-31$88.00$91.060
2012-10-26$88.00$91.060
2012-10-25$88.00$91.060
2012-10-24$88.00$91.060
2012-10-23$88.00$91.060
2012-10-22$88.00$91.060
2012-10-19$88.00$91.060
2012-10-18$88.00$91.060
2012-10-17$88.00$91.06300
2012-10-16$86.00$88.99200
2012-10-15$92.00$95.190
2012-10-12$92.00$95.190
2012-10-11$92.00$95.190
2012-10-10$92.00$95.190
2012-10-09$92.00$95.190
2012-10-08$92.00$95.197,000
2012-10-05$91.25$94.420
2012-10-04$91.25$94.420
2012-10-03$91.25$94.420
2012-10-02$91.25$93.360
2012-10-01$91.25$93.360
2012-09-28$91.25$93.360
2012-09-27$91.25$93.3610,000
2012-09-26$85.00$86.970
2012-09-25$85.00$86.970
2012-09-24$85.00$86.970
2012-09-21$85.00$86.97200
2012-09-20$92.25$94.390
2012-09-19$92.25$94.390
2012-09-18$92.25$94.390
2012-09-17$92.25$94.390
2012-09-14$92.25$94.390
2012-09-13$92.25$94.390
2012-09-12$92.25$94.390
2012-09-11$92.25$94.390
2012-09-10$92.25$94.390
2012-09-07$92.25$94.390
2012-09-06$92.25$94.390
2012-09-05$92.25$94.390
2012-09-04$92.25$94.390
2012-08-31$92.25$94.394,000
2012-08-30$87.25$89.270
2012-08-29$87.25$89.270
2012-08-28$87.25$89.270
2012-08-27$87.25$89.270
2012-08-24$87.25$89.270
2012-08-23$87.25$89.270
2012-08-22$87.25$89.270
2012-08-21$87.25$89.270
2012-08-20$87.25$89.270
2012-08-17$87.25$89.270
2012-08-16$87.25$89.270
2012-08-15$87.25$89.270
2012-08-14$87.25$89.270
2012-08-13$87.25$89.270
2012-08-10$87.25$89.270
2012-08-09$87.25$89.270
2012-08-08$87.25$89.270
2012-08-07$87.25$89.270
2012-08-06$87.25$89.270
2012-08-03$87.25$89.27200
2012-08-02$86.00$87.99200
2012-08-01$89.75$91.830
2012-07-31$89.75$91.830
2012-07-30$89.75$91.830
2012-07-27$89.75$91.830
2012-07-26$89.75$91.830
2012-07-25$89.75$91.830
2012-07-24$89.75$91.830
2012-07-23$89.75$91.830
2012-07-20$89.75$91.830
2012-07-19$89.75$91.830
2012-07-18$89.75$91.830
2012-07-17$89.75$91.830
2012-07-16$89.75$91.830
2012-07-13$89.75$91.830
2012-07-12$89.75$91.830
2012-07-11$89.75$91.830
2012-07-10$89.75$91.830
2012-07-09$89.75$91.830
2012-07-06$89.75$91.830
2012-07-05$89.75$91.830
2012-07-03$89.75$90.780
2012-07-02$89.75$90.780
2012-06-29$89.75$90.780
2012-06-28$89.75$90.780
2012-06-27$89.75$90.780
2012-06-26$89.75$90.780
2012-06-25$89.75$90.780
2012-06-22$89.75$90.780
2012-06-21$89.75$90.780
2012-06-20$89.75$90.780
2012-06-19$89.75$90.780
2012-06-18$89.75$90.780
2012-06-15$89.75$90.78600
2012-06-14$83.25$84.21300
2012-06-13$91.00$92.0520,800
2012-06-12$89.50$90.530
2012-06-11$89.50$90.530
2012-06-08$89.50$90.530
2012-06-07$89.50$90.530
2012-06-06$89.50$90.530
2012-06-05$89.50$90.530
2012-06-04$89.50$90.530
2012-06-01$89.50$90.530
2012-05-31$89.50$90.530
2012-05-30$89.50$90.530
2012-05-29$89.50$90.530
2012-05-25$89.50$90.530
2012-05-24$89.50$90.530
2012-05-23$89.50$90.530
2012-05-22$89.50$90.530
2012-05-21$89.50$90.530
2012-05-18$89.50$90.530
2012-05-17$89.50$90.530
2012-05-16$89.50$90.530
2012-05-15$89.50$90.530
2012-05-14$89.50$90.530
2012-05-11$89.50$90.530
2012-05-10$89.50$90.530
2012-05-09$89.50$90.530
2012-05-08$89.50$90.530
2012-05-07$89.50$90.530
2012-05-04$89.50$90.530
2012-05-03$89.50$90.530
2012-05-02$89.50$90.530
2012-05-01$89.50$90.530
2012-04-30$89.50$90.530
2012-04-27$89.50$90.530
2012-04-26$89.50$90.530
2012-04-25$89.50$90.530
2012-04-24$89.50$90.530
2012-04-23$89.50$90.530
2012-04-20$89.50$90.530
2012-04-19$89.50$90.530
2012-04-18$89.50$90.530
2012-04-17$89.50$90.530
2012-04-16$89.50$90.530
2012-04-13$89.50$90.530
2012-04-12$89.50$90.530
2012-04-11$89.50$90.530
2012-04-10$89.50$90.530
2012-04-09$89.50$90.530
2012-04-05$89.50$90.530
2012-04-04$89.50$90.530
2012-04-03$89.50$89.500
2012-04-02$89.50$89.5012,000
2012-03-30$89.50$89.500
2012-03-29$89.50$89.500
2012-03-28$89.50$89.508,900
2012-03-27$86.50$86.500
2012-03-26$86.50$86.500
2012-03-23$86.50$86.500
2012-03-22$86.50$86.500
2012-03-21$86.50$86.500
2012-03-20$86.50$86.500
2012-03-19$86.50$86.500
2012-03-16$86.50$86.500
2012-03-15$86.50$86.500
2012-03-14$86.50$86.500
2012-03-13$86.50$86.500
2012-03-12$86.50$86.500
2012-03-09$86.50$86.500
2012-03-08$86.50$86.500
2012-03-07$86.50$86.500
2012-03-06$86.50$86.500
2012-03-05$86.50$86.500
2012-03-02$86.50$86.500
2012-03-01$86.50$86.500
2012-02-29$86.50$86.500
2012-02-28$86.50$86.501,600
2012-02-27$81.00$81.000
2012-02-24$81.00$81.000
2012-02-23$81.00$81.000
2012-02-22$81.00$81.000
2012-02-21$81.00$81.000
2012-02-17$81.00$81.000
2012-02-16$81.00$81.000
2012-02-15$81.00$81.000
2012-02-14$81.00$81.005,300
2012-02-13$87.00$87.000
2012-02-10$87.00$87.000
2012-02-09$87.00$87.000
2012-02-08$87.00$87.001,000
2012-02-07$86.00$86.001,000
2012-02-06$81.50$81.500
2012-02-03$81.50$81.500
2012-02-02$81.50$81.500
2012-02-01$81.50$81.50200