Alliant Energy Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2017-12-21	42.280	42.580	42.180	42.320	32.146	965,900
2017-12-20	42.720	43.020	42.500	42.510	32.291	1,152,300
2017-12-19	43.540	43.640	42.720	42.770	32.488	1,489,100
2017-12-18	44.090	44.370	43.430	43.600	33.119	1,622,500
2017-12-15	44.050	44.460	43.940	44.430	33.749	3,155,300
2017-12-14	44.120	44.240	43.560	43.950	33.384	1,097,600
2017-12-13	44.240	44.590	44.020	44.290	33.643	1,387,900
2017-12-12	44.940	44.990	44.000	44.010	33.430	982,900
2017-12-11	44.890	45.100	44.500	45.080	34.243	922,900
2017-12-08	44.530	44.950	44.410	44.940	34.136	752,600
2017-12-07	44.570	44.640	44.270	44.640	33.909	1,081,200
2017-12-06	44.380	44.690	44.300	44.540	33.833	1,374,800
2017-12-05	44.760	44.790	43.960	44.340	33.681	1,260,200
2017-12-04	45.030	45.220	44.610	44.690	33.947	963,400
2017-12-01	45.260	45.380	44.530	44.830	34.053	1,500,200
2017-11-30	44.940	45.230	44.870	45.110	34.266	2,355,200
2017-11-29	44.750	45.310	44.630	44.900	34.106	1,131,400
2017-11-28	44.670	44.850	44.300	44.780	34.015	959,600
2017-11-27	44.330	44.640	44.110	44.610	33.886	934,100
2017-11-24	44.220	44.410	44.150	44.220	33.589	339,700
2017-11-22	44.130	44.330	44.010	44.190	33.567	949,800
2017-11-21	44.310	44.400	44.040	44.150	33.536	1,291,000
2017-11-20	44.430	44.490	44.130	44.260	33.620	1,220,300
2017-11-17	44.510	44.710	44.170	44.400	33.726	3,561,100
2017-11-16	44.660	44.750	44.460	44.630	33.901	1,204,400
2017-11-15	45.300	45.550	44.640	44.710	33.962	1,386,000
2017-11-14	44.220	45.230	44.210	45.180	34.319	1,523,200
2017-11-13	43.690	44.310	43.690	44.300	33.650	1,757,800
2017-11-10	43.940	43.990	43.660	43.680	33.179	1,485,500
2017-11-09	43.850	44.180	43.810	44.100	33.498	902,500
2017-11-08	44.070	44.290	43.690	44.070	33.476	1,296,300
2017-11-07	43.690	44.210	43.510	44.170	33.552	1,063,400
2017-11-06	43.780	43.920	43.530	43.590	33.111	1,337,200
2017-11-03	43.000	44.390	42.880	43.830	33.293	2,344,900
2017-11-02	43.120	43.590	42.980	43.060	32.708	2,169,200
2017-11-01	43.240	43.350	42.900	43.070	32.716	1,454,500
2017-10-31	43.140	43.390	43.060	43.260	32.860	1,404,900
2017-10-30	43.360	43.640	43.080	43.180	32.800	1,277,800
2017-10-27	43.310	43.790	43.200	43.750	32.993	914,300
2017-10-26	43.430	43.760	43.310	43.380	32.714	1,020,500
2017-10-25	43.390	43.430	42.720	43.250	32.616	1,438,800
2017-10-24	43.740	43.830	43.360	43.480	32.790	1,167,800
2017-10-23	43.870	43.950	43.720	43.770	33.008	783,800
2017-10-20	43.790	43.970	43.640	43.870	33.084	871,600
2017-10-19	43.500	43.890	43.450	43.850	33.069	939,900
2017-10-18	43.320	43.450	43.130	43.380	32.714	1,014,000
2017-10-17	43.050	43.450	42.980	43.440	32.759	985,000
2017-10-16	43.090	43.200	42.780	43.120	32.518	1,061,600
2017-10-13	43.090	43.460	42.930	43.050	32.465	1,690,000
2017-10-12	42.650	43.030	42.650	43.010	32.435	1,483,900
2017-10-11	42.320	42.920	42.320	42.660	32.171	1,687,000
2017-10-10	42.020	42.360	41.840	42.340	31.930	870,500
2017-10-09	42.000	42.180	41.900	41.990	31.666	1,748,700
2017-10-06	41.770	42.140	41.600	41.920	31.613	1,453,400
2017-10-05	41.970	42.040	41.770	41.900	31.598	2,063,800
2017-10-04	41.520	42.070	41.330	41.950	31.636	2,053,100
2017-10-03	41.550	41.570	41.050	41.380	31.206	1,883,700
2017-10-02	41.210	41.790	41.210	41.600	31.372	1,419,800
2017-09-29	41.630	41.770	41.430	41.570	31.349	1,249,000
2017-09-28	41.540	41.780	41.160	41.700	31.447	1,295,700

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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.