Alliant Energy Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2010-08-05	33.620	35.030	33.620	34.940	10.162	1,320,600
2010-08-04	34.890	35.110	34.670	35.050	10.194	1,555,600
2010-08-03	34.610	35.050	34.570	34.770	10.113	1,309,800
2010-08-02	35.100	35.360	34.480	34.800	10.122	4,589,000
2010-07-30	34.740	34.850	34.400	34.560	10.052	1,102,600
2010-07-29	35.740	35.740	34.730	35.100	10.209	872,000
2010-07-28	35.410	35.600	35.260	35.410	10.299	611,400
2010-07-27	35.600	36.080	35.510	36.040	10.367	1,227,600
2010-07-26	34.870	35.500	34.840	35.370	10.175	1,072,000
2010-07-23	34.370	35.020	34.310	34.960	10.057	839,000
2010-07-22	34.380	34.900	34.260	34.570	9.945	1,323,600
2010-07-21	34.500	34.550	33.750	33.920	9.758	869,800
2010-07-20	33.460	34.430	33.460	34.410	9.898	1,027,000
2010-07-19	33.740	33.940	33.460	33.900	9.752	1,235,600
2010-07-16	34.440	34.450	33.490	33.570	9.657	1,804,000
2010-07-15	34.500	34.760	34.180	34.710	9.985	1,183,400
2010-07-14	34.330	34.490	34.020	34.430	9.904	1,113,800
2010-07-13	34.230	34.470	34.030	34.360	9.884	1,118,200
2010-07-12	33.310	34.050	33.230	33.970	9.772	2,029,200
2010-07-09	33.110	33.590	33.090	33.530	9.645	1,527,600
2010-07-08	33.060	33.240	32.780	33.180	9.545	1,189,200
2010-07-07	31.800	32.900	31.800	32.900	9.464	1,531,200
2010-07-06	31.740	32.340	31.460	31.830	9.156	1,657,800
2010-07-02	31.490	31.650	31.150	31.470	9.053	1,199,600
2010-07-01	31.680	31.680	31.120	31.360	9.021	1,547,400
2010-06-30	31.710	32.330	31.510	31.740	9.130	1,327,600
2010-06-29	32.080	32.110	31.560	31.710	9.122	1,020,200
2010-06-28	32.120	32.690	32.100	32.510	9.352	622,600
2010-06-25	31.900	32.360	31.540	32.160	9.251	1,912,600
2010-06-24	31.580	32.100	31.570	31.810	9.151	1,569,400
2010-06-23	32.340	32.340	31.730	31.820	9.153	1,176,600
2010-06-22	33.140	33.350	32.290	32.340	9.303	1,708,800
2010-06-21	33.790	33.910	32.990	33.130	9.530	1,738,200
2010-06-18	33.120	33.830	33.090	33.540	9.648	1,056,200
2010-06-17	33.700	33.890	33.460	33.870	9.743	1,035,600
2010-06-16	32.940	33.640	32.920	33.560	9.654	1,180,400
2010-06-15	32.610	33.120	32.610	33.090	9.519	1,626,600
2010-06-14	32.630	32.880	32.340	32.450	9.335	1,314,200
2010-06-11	32.010	32.460	31.920	32.390	9.317	1,432,600
2010-06-10	32.050	32.490	31.980	32.350	9.306	1,567,000
2010-06-09	31.950	32.180	31.570	31.690	9.116	1,208,200
2010-06-08	31.530	31.770	31.240	31.700	9.119	1,435,600
2010-06-07	31.450	32.140	31.410	31.560	9.079	1,301,400
2010-06-04	32.180	32.360	31.340	31.400	9.033	2,033,600
2010-06-03	32.360	32.810	32.200	32.710	9.409	1,749,400
2010-06-02	31.610	32.240	31.490	32.200	9.263	1,167,600
2010-06-01	31.960	32.210	31.520	31.550	9.076	2,386,600
2010-05-28	32.000	32.530	32.000	32.140	9.245	2,262,400
2010-05-27	31.790	32.100	31.570	32.060	9.222	1,670,200
2010-05-26	31.330	31.690	31.120	31.220	8.981	1,578,600
2010-05-25	30.900	31.230	30.400	31.140	8.958	3,035,200
2010-05-24	31.610	31.960	31.510	31.580	9.084	2,956,400
2010-05-21	31.710	31.810	31.370	31.790	9.145	4,623,600
2010-05-20	32.880	32.880	32.060	32.120	9.240	2,439,400
2010-05-19	34.220	34.250	33.270	33.540	9.648	1,575,200
2010-05-18	34.700	35.120	34.260	34.290	9.864	3,157,800
2010-05-17	34.330	34.590	33.900	34.520	9.930	2,713,000
2010-05-14	34.080	34.210	33.800	34.120	9.815	1,742,600
2010-05-13	34.020	34.500	34.020	34.240	9.850	2,820,000
2010-05-12	33.890	34.250	33.620	34.150	9.824	2,059,000

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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.