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 — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2013-12-31$94.00$112.930
2013-12-30$94.00$112.930
2013-12-27$94.00$112.930
2013-12-26$94.00$112.930
2013-12-24$94.00$112.930
2013-12-23$94.00$112.934,200
2013-12-20$94.70$113.770
2013-12-19$94.70$113.770
2013-12-18$94.70$113.770
2013-12-17$94.70$113.770
2013-12-16$94.70$113.770
2013-12-13$94.70$113.77400
2013-12-12$93.95$112.87500
2013-12-11$94.90$114.010
2013-12-10$94.90$114.010
2013-12-09$94.90$114.010
2013-12-06$94.90$114.010
2013-12-05$94.90$114.010
2013-12-04$94.90$114.010
2013-12-03$94.90$114.010
2013-12-02$94.90$114.010
2013-11-29$94.90$114.010
2013-11-27$94.90$114.010
2013-11-26$94.90$114.010
2013-11-25$94.90$114.010
2013-11-22$94.90$114.010
2013-11-21$94.90$114.010
2013-11-20$94.90$114.010
2013-11-19$94.90$114.010
2013-11-18$94.90$114.010
2013-11-15$94.90$114.010
2013-11-14$94.90$114.010
2013-11-13$94.90$114.010
2013-11-12$94.90$114.010
2013-11-11$94.90$114.010
2013-11-08$94.90$114.010
2013-11-07$94.90$114.010
2013-11-06$94.90$114.010
2013-11-05$94.90$114.010
2013-11-04$94.90$114.010
2013-11-01$94.90$114.010
2013-10-31$94.90$114.010
2013-10-30$94.90$114.010
2013-10-29$94.90$114.010
2013-10-28$94.90$114.01300
2013-10-25$96.40$115.820
2013-10-24$96.40$115.820
2013-10-23$96.40$115.82100
2013-10-22$95.80$115.09100
2013-10-21$98.00$117.740
2013-10-18$98.00$117.740
2013-10-17$98.00$117.740
2013-10-16$98.00$117.740
2013-10-15$98.00$117.740
2013-10-14$98.00$117.740
2013-10-11$98.00$117.740
2013-10-10$98.00$117.740
2013-10-09$98.00$117.740
2013-10-08$98.00$117.740
2013-10-07$98.00$117.740
2013-10-04$98.00$117.740
2013-10-03$98.00$117.740
2013-10-02$98.00$116.260
2013-10-01$98.00$116.260
2013-09-30$98.00$116.260
2013-09-27$98.00$116.260
2013-09-26$98.00$116.260
2013-09-25$98.00$116.260
2013-09-24$98.00$116.260
2013-09-23$98.00$116.260
2013-09-20$98.00$116.260
2013-09-19$98.00$116.260
2013-09-18$98.00$116.260
2013-09-17$98.00$116.260
2013-09-16$98.00$116.260
2013-09-13$98.00$116.260
2013-09-12$98.00$116.260
2013-09-11$98.00$116.260
2013-09-10$98.00$116.260
2013-09-09$98.00$116.26700
2013-09-06$99.00$117.450
2013-09-05$99.00$117.450
2013-09-04$99.00$117.450
2013-09-03$99.00$117.450
2013-08-30$99.00$117.450
2013-08-29$99.00$117.450
2013-08-28$99.00$117.450
2013-08-27$99.00$117.450
2013-08-26$99.00$117.450
2013-08-23$99.00$117.450
2013-08-22$99.00$117.450
2013-08-21$99.00$117.450
2013-08-20$99.00$117.450
2013-08-19$99.00$117.450
2013-08-16$99.00$117.450
2013-08-15$99.00$117.45500
2013-08-14$96.75$114.78300
2013-08-13$98.00$116.260
2013-08-12$98.00$116.260
2013-08-09$98.00$116.26400
2013-08-08$98.50$116.850
2013-08-07$98.50$116.850
2013-08-06$98.50$116.850
2013-08-05$98.50$116.850
2013-08-02$98.50$116.850
2013-08-01$98.50$116.850
2013-07-31$98.50$116.850
2013-07-30$98.50$116.850
2013-07-29$98.50$116.850
2013-07-26$98.50$116.850
2013-07-25$98.50$116.850
2013-07-24$98.50$116.850
2013-07-23$98.50$116.850
2013-07-22$98.50$116.850
2013-07-19$98.50$116.850
2013-07-18$98.50$116.850
2013-07-17$98.50$116.850
2013-07-16$98.50$116.850
2013-07-15$98.50$116.850
2013-07-12$98.50$116.850
2013-07-11$98.50$116.850
2013-07-10$98.50$116.850
2013-07-09$98.50$116.85200
2013-07-08$98.50$116.850
2013-07-05$98.50$116.850
2013-07-03$98.50$116.850
2013-07-02$98.50$115.390
2013-07-01$98.50$115.390
2013-06-28$98.50$115.390
2013-06-27$98.50$115.390
2013-06-26$98.50$115.390
2013-06-25$98.50$115.390
2013-06-24$98.50$115.391,400
2013-06-21$100.00$117.150
2013-06-20$100.00$117.150
2013-06-19$100.00$117.150
2013-06-18$100.00$117.150
2013-06-17$100.00$117.150
2013-06-14$100.00$117.150
2013-06-13$100.00$117.15900
2013-06-12$103.00$120.670
2013-06-11$103.00$120.670
2013-06-10$103.00$120.670
2013-06-07$103.00$120.670
2013-06-06$103.00$120.670
2013-06-05$103.00$120.670
2013-06-04$103.00$120.670
2013-06-03$103.00$120.67600
2013-05-31$102.50$120.080
2013-05-30$102.50$120.080
2013-05-29$102.50$120.080
2013-05-28$102.50$120.080
2013-05-24$102.50$120.080
2013-05-23$102.50$120.080
2013-05-22$102.50$120.080
2013-05-21$102.50$120.080
2013-05-20$102.50$120.080
2013-05-17$102.50$120.080
2013-05-16$102.50$120.080
2013-05-15$102.50$120.080
2013-05-14$102.50$120.080
2013-05-13$102.50$120.080
2013-05-10$102.50$120.080
2013-05-09$102.50$120.080
2013-05-08$102.50$120.0810,800
2013-05-07$100.00$117.150
2013-05-06$100.00$117.15200
2013-05-03$98.50$115.39200
2013-05-02$97.00$113.64600
2013-05-01$100.20$117.390
2013-04-30$100.20$117.390
2013-04-29$100.20$117.390
2013-04-26$100.20$117.390
2013-04-25$100.20$117.390
2013-04-24$100.20$117.390
2013-04-23$100.20$117.390
2013-04-22$100.20$117.390
2013-04-19$100.20$117.390
2013-04-18$100.20$117.390
2013-04-17$100.20$117.39800
2013-04-16$100.50$117.74800
2013-04-15$100.00$117.150
2013-04-12$100.00$117.150
2013-04-11$100.00$117.150
2013-04-10$100.00$117.150
2013-04-09$100.00$117.15600
2013-04-08$99.00$115.98600
2013-04-05$99.00$115.980
2013-04-04$99.00$115.980
2013-04-03$99.00$115.980
2013-04-02$99.00$115.980
2013-04-01$99.00$115.98100
2013-03-28$95.30$111.641,100
2013-03-27$100.00$117.150
2013-03-26$100.00$117.150
2013-03-25$100.00$117.150
2013-03-22$100.00$117.150
2013-03-21$100.00$117.150
2013-03-20$100.00$117.150
2013-03-19$100.00$117.150
2013-03-18$100.00$117.150
2013-03-15$100.00$117.150
2013-03-14$100.00$117.150
2013-03-13$100.00$117.150
2013-03-12$100.00$117.150
2013-03-11$100.00$117.151,000
2013-03-08$101.25$118.620
2013-03-07$101.25$118.620
2013-03-06$101.25$118.620
2013-03-05$101.25$118.620
2013-03-04$101.25$118.620
2013-03-01$101.25$118.620
2013-02-28$101.25$118.620
2013-02-27$101.25$118.620
2013-02-26$101.25$118.620
2013-02-25$101.25$118.620
2013-02-22$101.25$118.620
2013-02-21$101.25$118.620
2013-02-20$101.25$118.620
2013-02-19$101.25$118.620
2013-02-15$101.25$118.620
2013-02-14$101.25$118.620
2013-02-13$101.25$118.620
2013-02-12$101.25$118.620
2013-02-11$101.25$118.620
2013-02-08$101.25$118.620
2013-02-07$101.25$118.620
2013-02-06$101.25$118.620
2013-02-05$101.25$118.620
2013-02-04$101.25$118.620
2013-02-01$101.25$118.620
2013-01-31$101.25$118.620
2013-01-30$101.25$118.620
2013-01-29$101.25$118.620
2013-01-28$101.25$118.620
2013-01-25$101.25$118.620
2013-01-24$101.25$118.620
2013-01-23$101.25$118.620
2013-01-22$101.25$118.620
2013-01-18$101.25$118.620
2013-01-17$101.25$118.620
2013-01-16$101.25$118.620
2013-01-15$101.25$118.620
2013-01-14$101.25$118.620
2013-01-11$101.25$118.620
2013-01-10$101.25$118.620
2013-01-09$101.25$118.620
2013-01-08$101.25$118.620
2013-01-07$101.25$118.620
2013-01-04$101.25$118.628,600
2013-01-03$99.50$116.570
2013-01-02$99.50$115.120