Ameren Corp (NY: AEE )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	21.51	21.71	21.44	21.71	2,803,993	+0.29(+1.37%)
Mar 29, 2012	21.21	21.43	21.06	21.42	2,225,127	+0.10(+0.47%)
Mar 28, 2012	21.60	21.64	21.18	21.32	1,941,719	-0.32(-1.48%)
Mar 27, 2012	21.43	21.64	21.36	21.64	2,626,334	+0.19(+0.90%)
Mar 26, 2012	21.28	21.46	21.23	21.44	2,295,138	+0.27(+1.29%)
Mar 23, 2012	21.21	21.25	21.10	21.17	1,327,100	+0.00(+0.00%)
Mar 22, 2012	21.03	21.20	20.99	21.17	1,449,569	+0.03(+0.16%)
Mar 21, 2012	21.04	21.20	21.04	21.14	1,566,800	+0.07(+0.35%)
Mar 20, 2012	20.76	21.09	20.76	21.06	1,758,879	+0.25(+1.18%)
Mar 19, 2012	20.99	21.08	20.78	20.82	1,691,972	-0.15(-0.70%)
Mar 16, 2012	21.08	21.12	20.92	20.96	2,691,128	-0.12(-0.57%)
Mar 15, 2012	21.16	21.21	20.95	21.08	1,647,631	+0.01(+0.03%)
Mar 14, 2012	21.47	21.49	21.02	21.08	1,538,929	-0.38(-1.77%)
Mar 13, 2012	21.47	21.50	21.26	21.46	2,339,959	+0.01(+0.03%)
Mar 12, 2012	21.11	21.48	20.96	21.45	2,980,521	+0.45(+2.13%)
Mar 09, 2012	21.03	21.07	20.90	21.00	2,371,484	+0.01(+0.03%)
Mar 08, 2012	21.08	21.08	20.83	21.00	6,736,936	+0.02(+0.09%)
Mar 07, 2012	21.03	21.06	20.83	20.98	1,633,555	-0.09(-0.41%)
Mar 06, 2012	21.12	21.19	20.90	21.06	1,596,870	-0.15(-0.71%)
Mar 05, 2012	20.96	21.29	20.84	21.21	2,080,045	+0.18(+0.84%)
Mar 02, 2012	21.12	21.18	21.00	21.04	2,059,697	-0.11(-0.53%)
Mar 01, 2012	21.10	21.24	21.06	21.15	1,772,652	+0.05(+0.22%)
Feb 29, 2012	21.04	21.22	20.87	21.10	2,632,114	+0.09(+0.44%)
Feb 28, 2012	21.06	21.12	20.96	21.01	1,677,826	-0.03(-0.13%)
Feb 27, 2012	21.06	21.15	20.94	21.04	7,342,723	-0.18(-0.84%)
Feb 24, 2012	21.20	21.30	21.06	21.21	1,270,153	+0.08(+0.37%)
Feb 23, 2012	21.00	21.31	20.95	21.14	2,604,778	+0.18(+0.88%)
Feb 22, 2012	20.91	21.12	20.89	20.95	2,488,142	+0.07(+0.35%)
Feb 21, 2012	21.06	21.06	20.83	20.88	1,946,956	-0.11(-0.53%)
Feb 17, 2012	20.94	21.12	20.82	20.99	2,238,391	+0.18(+0.89%)
Feb 16, 2012	20.50	20.93	20.50	20.81	2,120,357	+0.35(+1.71%)
Feb 15, 2012	20.54	20.65	20.38	20.46	2,019,005	-0.07(-0.32%)
Feb 14, 2012	20.50	20.53	20.33	20.52	2,290,468	-0.01(-0.03%)
Feb 13, 2012	20.71	20.73	20.51	20.53	1,638,609	-0.07(-0.35%)
Feb 10, 2012	20.65	20.68	20.53	20.60	2,555,128	-0.15(-0.73%)
Feb 09, 2012	20.83	20.86	20.67	20.75	1,326,001	-0.07(-0.35%)
Feb 08, 2012	20.94	20.94	20.67	20.83	1,367,027	-0.07(-0.31%)
Feb 07, 2012	20.71	20.97	20.55	20.89	1,588,910	+0.14(+0.67%)
Feb 06, 2012	20.79	20.82	20.68	20.75	1,798,541	-0.15(-0.72%)
Feb 03, 2012	20.92	20.96	20.73	20.90	1,696,965	+0.12(+0.60%)
Feb 02, 2012	20.88	20.96	20.72	20.78	1,721,446	-0.08(-0.38%)
Feb 01, 2012	20.90	21.05	20.85	20.86	3,190,774	+0.04(+0.19%)
Jan 31, 2012	20.75	20.86	20.65	20.82	4,024,833	+0.11(+0.54%)
Jan 30, 2012	20.72	20.77	20.57	20.71	2,086,083	-0.09(-0.44%)
Jan 27, 2012	20.98	21.00	20.76	20.80	2,130,808	-0.20(-0.97%)
Jan 26, 2012	21.02	21.06	20.86	21.00	3,095,881	+0.00(+0.00%)
Jan 25, 2012	20.48	21.04	20.33	21.00	3,167,901	+0.43(+2.11%)
Jan 24, 2012	20.86	20.87	20.46	20.57	2,681,987	-0.38(-1.79%)
Jan 23, 2012	20.86	21.04	20.86	20.94	2,428,676	+0.13(+0.60%)
Jan 20, 2012	20.79	20.88	20.67	20.82	2,133,843	+0.05(+0.25%)
Jan 19, 2012	21.12	21.16	20.71	20.77	2,287,581	-0.36(-1.71%)
Jan 18, 2012	21.25	21.30	20.96	21.13	2,043,542	-0.18(-0.83%)
Jan 17, 2012	21.45	21.57	21.25	21.31	1,614,347	+0.03(+0.15%)
Jan 13, 2012	21.15	21.29	21.12	21.27	1,971,883	-0.01(-0.03%)
Jan 12, 2012	21.40	21.42	21.23	21.28	2,660,887	-0.01(-0.03%)
Jan 11, 2012	21.12	21.33	21.12	21.29	3,271,937	+0.04(+0.19%)
Jan 10, 2012	21.23	21.50	21.15	21.25	3,776,499	+0.14(+0.65%)
Jan 09, 2012	21.27	21.27	20.82	21.11	4,374,833	-0.01(-0.03%)
Jan 06, 2012	21.55	21.55	21.09	21.12	4,751,892	-0.42(-1.96%)
Jan 05, 2012	21.50	21.69	21.39	21.54	2,907,117	-0.01(-0.06%)