OTC:AILIO | 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
2012-11-09 to 2026-08-27
Data captured

Stock Price Chart

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

$59.85$72.29$87.31$105.45$127.36$153.822012-11-092026-08-27

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

View year

Historical Stock Price — 2014

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2014-12-31$95.93$104.750
2014-12-30$95.93$104.750
2014-12-29$95.93$104.750
2014-12-26$95.93$104.750
2014-12-24$95.93$104.750
2014-12-23$95.93$104.75100
2014-12-22$95.93$104.750
2014-12-19$95.93$104.750
2014-12-18$95.93$104.750
2014-12-17$95.93$104.750
2014-12-16$95.93$104.750
2014-12-15$95.93$104.750
2014-12-12$95.93$104.750
2014-12-11$95.93$104.750
2014-12-10$95.93$104.750
2014-12-09$95.93$104.750
2014-12-08$95.93$104.750
2014-12-05$95.93$104.750
2014-12-04$95.93$104.750
2014-12-03$95.93$104.750
2014-12-02$95.93$104.750
2014-12-01$95.93$104.750
2014-11-28$95.93$104.750
2014-11-26$95.93$104.750
2014-11-25$95.93$104.750
2014-11-24$95.93$104.750
2014-11-21$95.93$104.750
2014-11-20$95.93$104.750
2014-11-19$95.93$104.750
2014-11-18$95.93$104.750
2014-11-17$95.93$104.750
2014-11-14$95.93$104.750
2014-11-13$95.93$104.750
2014-11-12$95.93$104.750
2014-11-11$95.93$104.750
2014-11-10$95.93$104.750
2014-11-07$95.93$104.750
2014-11-06$95.93$104.75500
2014-11-05$95.93$104.750
2014-11-04$95.93$104.750
2014-11-03$95.93$104.750
2014-10-31$95.93$104.750
2014-10-30$95.93$104.750
2014-10-29$95.93$104.750
2014-10-28$95.93$104.750
2014-10-27$95.93$104.750
2014-10-24$95.93$104.750
2014-10-23$95.93$104.750
2014-10-22$95.93$104.750
2014-10-21$95.93$104.750
2014-10-20$95.93$104.750
2014-10-17$95.93$104.750
2014-10-16$95.93$104.750
2014-10-15$95.93$104.750
2014-10-14$95.93$104.750
2014-10-13$95.93$104.750
2014-10-10$95.93$104.750
2014-10-09$95.93$104.750
2014-10-08$95.93$104.75100
2014-10-07$98.25$106.12200
2014-10-06$98.50$106.390
2014-10-03$98.50$106.390
2014-10-02$98.50$106.390
2014-10-01$98.50$106.391,700
2014-09-30$97.00$104.77400
2014-09-29$92.00$99.370
2014-09-26$92.00$99.370
2014-09-25$92.00$99.370
2014-09-24$92.00$99.370
2014-09-23$92.00$99.370
2014-09-22$92.00$99.370
2014-09-19$92.00$99.370
2014-09-18$92.00$99.370
2014-09-17$92.00$99.370
2014-09-16$92.00$99.370
2014-09-15$92.00$99.370
2014-09-12$92.00$99.370
2014-09-11$92.00$99.370
2014-09-10$92.00$99.370
2014-09-09$92.00$99.370
2014-09-08$92.00$99.370
2014-09-05$92.00$99.370
2014-09-04$92.00$99.370
2014-09-03$92.00$99.370
2014-09-02$92.00$99.370
2014-08-29$92.00$99.370
2014-08-28$92.00$99.370
2014-08-27$92.00$99.370
2014-08-26$92.00$99.370
2014-08-25$92.00$99.37200
2014-08-22$94.00$101.530
2014-08-21$94.00$101.530
2014-08-20$94.00$101.530
2014-08-19$94.00$101.530
2014-08-18$94.00$101.53400
2014-08-15$93.00$100.450
2014-08-14$93.00$100.450
2014-08-13$93.00$100.450
2014-08-12$93.00$100.450
2014-08-11$93.00$100.450
2014-08-08$93.00$100.450
2014-08-07$93.00$100.450
2014-08-06$93.00$100.450
2014-08-05$93.00$100.450
2014-08-04$93.00$100.450
2014-08-01$93.00$100.450
2014-07-31$93.00$100.450
2014-07-30$93.00$100.450
2014-07-29$93.00$100.450
2014-07-28$93.00$100.450
2014-07-25$93.00$100.450
2014-07-24$93.00$100.450
2014-07-23$93.00$100.450
2014-07-22$93.00$100.450
2014-07-21$93.00$100.450
2014-07-18$93.00$100.450
2014-07-17$93.00$100.45200
2014-07-16$91.00$98.29100
2014-07-15$97.75$105.580
2014-07-14$97.75$105.580
2014-07-11$97.75$105.580
2014-07-10$97.75$105.580
2014-07-09$97.75$104.430
2014-07-08$97.75$104.430
2014-07-07$97.75$104.430
2014-07-03$97.75$104.430
2014-07-02$97.75$104.430
2014-07-01$97.75$104.430
2014-06-30$97.75$104.430
2014-06-27$97.75$104.430
2014-06-26$97.75$104.430
2014-06-25$97.75$104.430
2014-06-24$97.75$104.430
2014-06-23$97.75$104.430
2014-06-20$97.75$104.430
2014-06-19$97.75$104.430
2014-06-18$97.75$104.43300
2014-06-17$92.00$98.290
2014-06-16$92.00$98.290
2014-06-13$92.00$98.290
2014-06-12$92.00$98.290
2014-06-11$92.00$98.290
2014-06-10$92.00$98.290
2014-06-09$92.00$98.290
2014-06-06$92.00$98.290
2014-06-05$92.00$98.290
2014-06-04$92.00$98.290
2014-06-03$92.00$98.290
2014-06-02$92.00$98.290
2014-05-30$92.00$98.290
2014-05-29$92.00$98.290
2014-05-28$92.00$98.290
2014-05-27$92.00$98.290
2014-05-23$92.00$98.290
2014-05-22$92.00$98.290
2014-05-21$92.00$98.290
2014-05-20$92.00$98.290
2014-05-19$92.00$98.290
2014-05-16$92.00$98.290
2014-05-15$92.00$98.290
2014-05-14$92.00$98.290
2014-05-13$92.00$98.290
2014-05-12$92.00$98.290
2014-05-09$92.00$98.290
2014-05-08$92.00$98.290
2014-05-07$92.00$98.290
2014-05-06$92.00$98.290
2014-05-05$92.00$98.290
2014-05-02$92.00$98.290
2014-05-01$92.00$98.290
2014-04-30$92.00$98.290
2014-04-29$92.00$98.290
2014-04-28$92.00$98.29100
2014-04-25$98.50$105.230
2014-04-24$98.50$105.230
2014-04-23$98.50$105.230
2014-04-22$98.50$105.230
2014-04-21$98.50$105.230
2014-04-17$98.50$105.230
2014-04-16$98.50$105.230
2014-04-15$98.50$105.230
2014-04-14$98.50$105.230
2014-04-11$98.50$105.230
2014-04-10$98.50$105.230
2014-04-09$98.50$104.090
2014-04-08$98.50$104.090
2014-04-07$98.50$104.090
2014-04-04$98.50$104.090
2014-04-03$98.50$104.090
2014-04-02$98.50$104.090
2014-04-01$98.50$104.090
2014-03-31$98.50$104.090
2014-03-28$98.50$104.090
2014-03-27$98.50$104.092,900
2014-03-26$98.50$104.090
2014-03-25$98.50$104.090
2014-03-24$98.50$104.090
2014-03-21$98.50$104.092,500
2014-03-20$98.75$104.360
2014-03-19$98.75$104.360
2014-03-18$98.75$104.360
2014-03-17$98.75$104.360
2014-03-14$98.75$104.360
2014-03-13$98.75$104.360
2014-03-12$98.75$104.360
2014-03-11$98.75$104.360
2014-03-10$98.75$104.360
2014-03-07$98.75$104.360
2014-03-06$98.75$104.360
2014-03-05$98.75$104.361,000
2014-03-04$97.00$102.511,000
2014-03-03$96.25$101.720
2014-02-28$96.25$101.720
2014-02-27$96.25$101.720
2014-02-26$96.25$101.720
2014-02-25$96.25$101.720
2014-02-24$96.25$101.720
2014-02-21$96.25$101.720
2014-02-20$96.25$101.720
2014-02-19$96.25$101.720
2014-02-18$96.25$101.720
2014-02-14$96.25$101.720
2014-02-13$96.25$101.720
2014-02-12$96.25$101.720
2014-02-11$96.25$101.720
2014-02-10$96.25$101.720
2014-02-07$96.25$101.720
2014-02-06$96.25$101.720
2014-02-05$96.25$101.720
2014-02-04$96.25$101.720
2014-02-03$96.25$101.720
2014-01-31$96.25$101.720
2014-01-30$96.25$101.720
2014-01-29$96.25$101.720
2014-01-28$96.25$101.720
2014-01-27$96.25$101.720
2014-01-24$96.25$101.720
2014-01-23$96.25$101.720
2014-01-22$96.25$101.720
2014-01-21$96.25$101.720
2014-01-17$96.25$101.720
2014-01-16$96.25$101.720
2014-01-15$96.25$101.720
2014-01-14$96.25$101.720
2014-01-13$96.25$101.720
2014-01-10$96.25$101.720
2014-01-09$96.25$101.720
2014-01-08$96.25$100.590
2014-01-07$96.25$100.590
2014-01-06$96.25$100.590
2014-01-03$96.25$100.590
2014-01-02$96.25$100.590