OTC:AILLM | 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
2010-04-13 to 2026-08-27
Data captured

Stock Price Chart

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

$72.44$90.63$113.40$141.89$177.53$222.122010-04-132026-08-27

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$103.00$167.030
2019-12-30$103.00$167.03300
2019-12-27$102.75$166.630
2019-12-26$102.75$166.630
2019-12-24$102.75$166.630
2019-12-23$102.75$166.63400
2019-12-20$102.75$166.63100
2019-12-19$102.50$166.220
2019-12-18$102.50$166.220
2019-12-17$102.50$166.220
2019-12-16$102.50$166.220
2019-12-13$102.50$166.220
2019-12-12$102.50$166.220
2019-12-11$102.50$166.220
2019-12-10$102.50$166.220
2019-12-09$102.50$166.220
2019-12-06$102.50$166.220
2019-12-05$102.50$166.220
2019-12-04$102.50$166.220
2019-12-03$102.50$166.220
2019-12-02$102.50$166.220
2019-11-29$102.50$166.220
2019-11-27$102.50$166.220
2019-11-26$102.50$166.220
2019-11-25$102.50$166.220
2019-11-22$102.50$166.220
2019-11-21$102.50$166.220
2019-11-20$102.50$166.220
2019-11-19$102.50$166.220
2019-11-18$102.50$166.22100
2019-11-15$103.50$167.840
2019-11-14$103.50$167.840
2019-11-13$103.50$167.840
2019-11-12$103.50$167.840
2019-11-11$103.50$167.840
2019-11-08$103.50$167.840
2019-11-07$103.50$167.840
2019-11-06$103.50$167.840
2019-11-05$103.50$167.84900
2019-11-04$103.50$167.842,100
2019-11-01$103.25$167.440
2019-10-31$103.25$167.44100
2019-10-30$102.50$166.220
2019-10-29$102.50$166.220
2019-10-28$102.50$166.22100
2019-10-25$103.25$167.440
2019-10-24$103.25$167.440
2019-10-23$103.25$167.440
2019-10-22$103.25$167.440
2019-10-21$103.25$167.440
2019-10-18$103.25$167.440
2019-10-17$103.25$167.440
2019-10-16$103.25$167.440
2019-10-15$103.25$167.440
2019-10-14$103.25$167.440
2019-10-11$103.25$167.442,600
2019-10-10$103.25$167.440
2019-10-09$103.25$167.440
2019-10-08$103.25$167.440
2019-10-07$103.25$167.440
2019-10-04$103.25$167.440
2019-10-03$103.25$165.440
2019-10-02$103.25$165.440
2019-10-01$103.25$165.440
2019-09-30$103.25$165.440
2019-09-27$103.25$165.440
2019-09-26$103.25$165.44300
2019-09-25$102.75$164.64600
2019-09-24$103.00$165.041,200
2019-09-23$103.05$165.120
2019-09-20$103.05$165.120
2019-09-19$103.05$165.12100
2019-09-18$103.50$165.840
2019-09-17$103.50$165.840
2019-09-16$103.50$165.840
2019-09-13$103.50$165.840
2019-09-12$103.50$165.840
2019-09-11$103.50$165.840
2019-09-10$103.50$165.840
2019-09-09$103.50$165.840
2019-09-06$103.50$165.840
2019-09-05$103.50$165.840
2019-09-04$103.50$165.840
2019-09-03$103.50$165.840
2019-08-30$103.50$165.840
2019-08-29$103.50$165.840
2019-08-28$103.50$165.84100
2019-08-27$102.00$163.44100
2019-08-26$101.00$161.840
2019-08-23$101.00$161.840
2019-08-22$101.00$161.840
2019-08-21$101.00$161.840
2019-08-20$101.00$161.840
2019-08-19$101.00$161.840
2019-08-16$101.00$161.840
2019-08-15$101.00$161.84100
2019-08-14$101.00$161.840
2019-08-13$101.00$161.84100
2019-08-12$101.00$161.840
2019-08-09$101.00$161.840
2019-08-08$101.00$161.840
2019-08-07$101.00$161.84100
2019-08-06$101.00$161.84100
2019-08-05$101.00$161.84100
2019-08-02$101.00$161.84100
2019-08-01$101.00$161.84100
2019-07-31$101.00$161.840
2019-07-30$101.00$161.840
2019-07-29$101.00$161.840
2019-07-26$101.00$161.840
2019-07-25$101.00$161.840
2019-07-24$101.00$161.840
2019-07-23$101.00$161.840
2019-07-22$101.00$161.840
2019-07-19$101.00$161.840
2019-07-18$101.00$161.840
2019-07-17$101.00$161.840
2019-07-16$101.00$161.840
2019-07-15$101.00$161.840
2019-07-12$101.00$161.840
2019-07-11$101.00$161.840
2019-07-10$101.00$161.840
2019-07-09$101.00$161.840
2019-07-08$101.00$161.840
2019-07-05$101.00$161.840
2019-07-03$101.00$159.870
2019-07-02$101.00$159.870
2019-07-01$101.00$159.870
2019-06-28$101.00$159.870
2019-06-27$101.00$159.870
2019-06-26$101.00$159.870
2019-06-25$101.00$159.870
2019-06-24$101.00$159.870
2019-06-21$101.00$159.870
2019-06-20$101.00$159.870
2019-06-19$101.00$159.870
2019-06-18$101.00$159.870
2019-06-17$101.00$159.870
2019-06-14$101.00$159.870
2019-06-13$101.00$159.870
2019-06-12$101.00$159.870
2019-06-11$101.00$159.870
2019-06-10$101.00$159.870
2019-06-07$101.00$159.870
2019-06-06$101.00$159.87100
2019-06-05$101.00$159.87100
2019-06-04$101.00$159.87100
2019-06-03$97.20$153.85100
2019-05-31$102.75$162.640
2019-05-30$102.75$162.640
2019-05-29$102.75$162.640
2019-05-28$102.75$162.640
2019-05-24$102.75$162.64200
2019-05-23$100.00$158.28200
2019-05-22$97.01$153.550
2019-05-21$97.01$153.550
2019-05-20$97.01$153.550
2019-05-17$97.01$153.550
2019-05-16$97.01$153.550
2019-05-15$97.01$153.550
2019-05-14$97.01$153.550
2019-05-13$97.01$153.550
2019-05-10$97.01$153.550
2019-05-09$97.01$153.550
2019-05-08$97.01$153.550
2019-05-07$97.01$153.550
2019-05-06$97.01$153.550
2019-05-03$97.01$153.550
2019-05-02$97.01$153.550
2019-05-01$97.01$153.550
2019-04-30$97.01$153.550
2019-04-29$97.01$153.550
2019-04-26$97.01$153.550
2019-04-25$97.01$153.550
2019-04-24$97.01$153.550
2019-04-23$97.01$153.550
2019-04-22$97.01$153.550
2019-04-18$97.01$153.550
2019-04-17$97.01$153.550
2019-04-16$97.01$153.55100
2019-04-15$93.00$147.200
2019-04-12$93.00$147.200
2019-04-11$93.00$147.200
2019-04-10$93.00$147.200
2019-04-09$93.00$147.200
2019-04-08$93.00$147.200
2019-04-05$93.00$147.200
2019-04-04$93.00$145.260
2019-04-03$93.00$145.260
2019-04-02$93.00$145.260
2019-04-01$93.00$145.260
2019-03-29$93.00$145.260
2019-03-28$93.00$145.260
2019-03-27$93.00$145.260
2019-03-26$93.00$145.260
2019-03-25$93.00$145.260
2019-03-22$93.00$145.260
2019-03-21$93.00$145.260
2019-03-20$93.00$145.260
2019-03-19$93.00$145.260
2019-03-18$93.00$145.260
2019-03-15$93.00$145.260
2019-03-14$93.00$145.260
2019-03-13$93.00$145.260
2019-03-12$93.00$145.260
2019-03-11$93.00$145.260
2019-03-08$93.00$145.260
2019-03-07$93.00$145.260
2019-03-06$93.00$145.260
2019-03-05$93.00$145.260
2019-03-04$93.00$145.260
2019-03-01$93.00$145.260
2019-02-28$93.00$145.260
2019-02-27$93.00$145.260
2019-02-26$93.00$145.260
2019-02-25$93.00$145.260
2019-02-22$93.00$145.260
2019-02-21$93.00$145.260
2019-02-20$93.00$145.260
2019-02-19$93.00$145.260
2019-02-15$93.00$145.260
2019-02-14$93.00$145.260
2019-02-13$93.00$145.260
2019-02-12$93.00$145.260
2019-02-11$93.00$145.260
2019-02-08$93.00$145.260
2019-02-07$93.00$145.260
2019-02-06$93.00$145.260
2019-02-05$93.00$145.260
2019-02-04$93.00$145.26100
2019-02-01$93.00$145.260
2019-01-31$93.00$145.260
2019-01-30$93.00$145.260
2019-01-29$93.00$145.260
2019-01-28$93.00$145.260
2019-01-25$93.00$145.260
2019-01-24$93.00$145.260
2019-01-23$93.00$145.260
2019-01-22$93.00$145.260
2019-01-18$93.00$145.260
2019-01-17$93.00$145.260
2019-01-16$93.00$145.260
2019-01-15$93.00$145.260
2019-01-14$93.00$145.260
2019-01-11$93.00$145.260
2019-01-10$93.00$145.260
2019-01-09$93.00$145.260
2019-01-08$93.00$145.260
2019-01-07$93.00$145.260
2019-01-04$93.00$145.260
2019-01-03$93.00$143.340
2019-01-02$93.00$143.34100