Alliant Energy Corp historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2011-01-26	37.680	37.700	37.380	37.470	11.017	1,098,200
2011-01-25	37.570	37.680	37.420	37.630	11.064	1,269,000
2011-01-24	37.500	37.760	37.480	37.600	11.055	1,432,400
2011-01-21	37.730	37.740	37.350	37.420	11.002	511,200
2011-01-20	37.460	37.670	37.370	37.520	11.032	791,600
2011-01-19	37.710	37.740	37.440	37.440	11.008	919,800
2011-01-18	37.470	37.710	37.380	37.700	11.085	2,016,600
2011-01-14	37.250	37.500	37.150	37.430	11.005	547,800
2011-01-13	37.300	37.340	37.000	37.230	10.946	564,600
2011-01-12	37.670	37.750	37.230	37.270	10.958	705,000
2011-01-11	37.250	37.570	37.170	37.470	11.017	863,600
2011-01-10	37.300	37.300	36.780	37.090	10.905	1,462,200
2011-01-07	37.380	37.560	37.200	37.350	10.982	1,151,800
2011-01-06	37.410	37.420	37.150	37.250	10.952	970,600
2011-01-05	37.270	37.500	37.120	37.250	10.952	846,800
2011-01-04	37.350	37.350	36.950	37.300	10.967	1,420,400
2011-01-03	37.060	37.230	36.930	37.150	10.923	1,129,200
2010-12-31	36.870	37.170	36.760	36.770	10.811	513,400
2010-12-30	36.870	37.040	36.860	36.860	10.838	411,200
2010-12-29	37.120	37.130	36.810	36.850	10.835	496,800
2010-12-28	37.030	37.100	36.810	37.020	10.885	511,600
2010-12-27	37.070	37.070	36.800	36.950	10.864	823,400
2010-12-23	37.270	37.320	36.950	37.070	10.899	710,400
2010-12-22	36.780	37.320	36.780	37.240	10.949	989,200
2010-12-21	36.690	36.920	36.520	36.760	10.808	1,528,800
2010-12-20	36.980	37.000	36.470	36.630	10.770	2,032,800
2010-12-17	36.940	37.090	36.580	36.850	10.835	2,232,800
2010-12-16	36.530	37.070	36.280	37.020	10.885	1,707,400
2010-12-15	37.060	37.090	36.430	36.500	10.732	1,323,200
2010-12-14	36.900	37.220	36.860	37.050	10.893	943,200
2010-12-13	36.650	36.850	36.510	36.800	10.820	760,200
2010-12-10	36.410	36.750	36.400	36.530	10.741	1,066,600
2010-12-09	36.610	36.610	36.350	36.400	10.702	673,800
2010-12-08	36.790	36.970	36.330	36.450	10.717	789,800
2010-12-07	37.100	37.300	36.600	36.780	10.814	1,165,400
2010-12-06	37.080	37.080	36.810	36.840	10.832	773,200
2010-12-03	36.850	37.180	36.750	37.070	10.899	1,278,000
2010-12-02	37.000	37.290	36.600	37.000	10.879	1,324,800
2010-12-01	36.600	36.980	36.500	36.940	10.861	1,388,200
2010-11-30	36.130	36.410	35.940	36.310	10.676	1,556,400
2010-11-29	36.160	36.410	35.850	36.360	10.691	786,400
2010-11-26	36.210	36.570	36.170	36.320	10.679	317,600
2010-11-24	36.210	36.530	36.160	36.450	10.717	936,200
2010-11-23	36.020	36.100	35.690	36.020	10.591	707,600
2010-11-22	36.150	36.370	35.870	36.310	10.676	1,379,000
2010-11-19	36.500	36.580	36.180	36.290	10.670	1,013,000
2010-11-18	36.530	36.650	36.370	36.610	10.764	622,200
2010-11-17	36.110	36.410	35.950	36.250	10.658	888,600
2010-11-16	36.630	36.700	35.820	36.040	10.596	915,600
2010-11-15	36.640	37.440	36.590	36.800	10.820	1,194,200
2010-11-12	36.470	36.660	36.360	36.430	10.711	1,047,800
2010-11-11	36.730	36.930	36.510	36.660	10.779	906,000
2010-11-10	37.080	37.090	36.750	36.950	10.864	1,166,200
2010-11-09	37.210	37.490	36.930	37.110	10.911	675,800
2010-11-08	37.500	37.590	37.160	37.220	10.943	603,000
2010-11-05	37.540	37.630	37.330	37.630	11.064	820,000
2010-11-04	37.280	37.650	37.210	37.520	11.032	794,400
2010-11-03	37.000	37.200	36.730	37.010	10.882	1,010,200
2010-11-02	36.500	37.160	36.440	36.980	10.873	1,027,000
2010-11-01	36.600	36.920	36.190	36.440	10.714	739,200

← NewerPage 67 of 79 · 4,734 trading daysOlder →

Stock splits

Date	Split (new : old)
2016-05-20	2:1

Dividends

Ex-date	Amount
2026-07-31	0.5350 USD
2026-04-30	0.5350 USD
2026-01-30	0.5350 USD
2025-10-31	0.5075 USD
2025-07-31	0.5075 USD
2025-04-30	0.5075 USD
2025-01-31	0.5075 USD
2024-10-31	0.4800 USD
2024-07-31	0.4800 USD
2024-04-29	0.4800 USD
2024-01-30	0.4800 USD
2023-10-30	0.4525 USD
2023-07-28	0.4525 USD
2023-04-27	0.4525 USD
2023-01-30	0.4525 USD
2022-10-28	0.4275 USD
2022-07-28	0.4275 USD
2022-04-28	0.4275 USD
2022-01-28	0.4275 USD
2021-10-29	0.4025 USD
2021-07-29	0.4025 USD
2021-04-29	0.4025 USD
2021-01-28	0.4025 USD
2020-10-29	0.3800 USD
2020-07-30	0.3800 USD
2020-04-29	0.3800 USD
2020-01-30	0.3800 USD
2019-10-30	0.3550 USD
2019-07-30	0.3550 USD
2019-04-29	0.3550 USD
2019-01-30	0.3550 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.