$LNT: Alliant Energy Corporation - Common Stock
2025-12-30 LNT 2025-12-30 11:02:02 65.41 65.37 -0.05% LNT 2025-12-30 12:02:32 65.36 65.34 -0.11% LNT 2025-12-30 13:02:00 65.53 65.51 0.15% LNT 2025-12-30 15:02:03 65.55 65.53 0.17% LNT 2025-12-30 16:02:44 65.55 65.53 0.20% LNT 2025-12-30 17:02:01 66.01 64.64 0.00% LNT 2025-12-30 21:03:07 0.00 0.00 0.00% 2025-12-31 LNT 2025-12-31 05:02:03 0.00 63.43 0.00% LNT 2025-12-31 06:02:34 66.65 64.31 0.00% LNT 2025-12-31 09:02:01 66.51 64.11 0.00% LNT 2025-12-31 10:02:36 65.80 64.95 0.00% LNT 2025-12-31 11:01:58 65.48 65.47 0.08% LNT 2025-12-31 12:02:34 65.34 65.31 -0.14% LNT 2025-12-31 13:02:02 65.40 65.37 -0.05% LNT 2025-12-31 14:02:33 65.26 65.25 -0.26% LNT 2025-12-31 15:02:02 65.30 65.29 -0.18% LNT 2025-12-31 16:02:33 65.32 65.30 -0.15% LNT 2025-12-31 17:02:02 66.11 64.61 -0.54% LNT 2025-12-31 21:04:54 0.00 0.00 -0.54% 2026-01-01 LNT 2026-01-01 19:02:19 66.11 64.61 -0.54% LNT 2026-01-01 22:06:02 0.00 0.00 -0.54% 2026-01-02 LNT 2026-01-02 05:01:57 70.74 0.00 -0.54% LNT 2026-01-02 06:02:34 70.74 57.44 -0.54% LNT 2026-01-02 07:01:57 66.65 62.81 -0.54% LNT 2026-01-02 08:02:32 66.65 64.01 -0.54% LNT 2026-01-02 09:01:57 66.58 64.06 -0.54% LNT 2026-01-02 10:02:32 65.51 64.62 -0.54% LNT 2026-01-02 11:01:59 65.09 65.06 0.11% LNT 2026-01-02 12:02:36 65.45 65.43 0.66% LNT 2026-01-02 13:02:10 65.56 65.54 0.83% LNT 2026-01-02 14:02:43 65.73 65.72 1.09% LNT 2026-01-02 15:02:07 65.91 65.89 1.38% LNT 2026-01-02 16:02:39 65.92 65.90 1.38% LNT 2026-01-02 17:02:05 66.05 65.40 0.89% LNT 2026-01-02 21:04:39 0.00 0.00 0.89% 2026-01-05 LNT 2026-01-05 05:02:09 70.74 27.61 0.89% LNT 2026-01-05 06:02:39 66.65 64.31 0.89% LNT 2026-01-05 07:02:06 65.30 64.31 0.89% LNT 2026-01-05 08:03:04 66.65 64.08 -0.52% LNT 2026-01-05 09:02:06 66.65 64.62 -0.52% LNT 2026-01-05 10:02:40 65.61 64.67 -0.52% LNT 2026-01-05 11:02:03 64.44 64.40 -1.82% LNT 2026-01-05 12:02:39 64.30 64.26 -2.03% LNT 2026-01-05 13:02:10 64.13 64.09 -2.25% LNT 2026-01-05 14:02:41 64.07 64.05 -2.35% LNT 2026-01-05 15:02:06 64.19 64.17 -2.15% LNT 2026-01-05 16:02:39 64.61 64.59 -1.52% LNT 2026-01-05 17:02:05 65.09 64.18 -1.05% LNT 2026-01-05 18:02:34 65.09 64.18 -1.04% 2026-01-06 LNT 2026-01-06 06:02:42 66.65 63.76 -1.04% LNT 2026-01-06 09:02:03 65.38 63.76 -1.04% LNT 2026-01-06 10:02:38 65.38 64.69 -1.04% LNT 2026-01-06 11:02:01 65.01 64.98 0.15% LNT 2026-01-06 12:02:32 64.90 64.87 -0.02% LNT 2026-01-06 13:01:59 64.98 64.97 0.12% LNT 2026-01-06 14:02:36 65.02 65.01 0.18% LNT 2026-01-06 15:02:00 65.12 65.11 0.35% LNT 2026-01-06 16:02:38 65.24 65.22 0.50% LNT 2026-01-06 17:02:01 65.72 65.05 0.73% LNT 2026-01-06 18:02:40 65.72 65.05 0.74% LNT 2026-01-06 21:03:41 0.00 0.00 0.74% 2026-01-07 LNT 2026-01-07 06:02:35 65.96 64.80 0.08% LNT 2026-01-07 09:02:01 65.78 64.80 0.08% LNT 2026-01-07 10:02:35 69.21 64.06 0.08% LNT 2026-01-07 11:01:58 65.30 65.26 -0.14% LNT 2026-01-07 12:02:32 64.78 64.76 -0.91% LNT 2026-01-07 14:02:35 64.69 64.65 -1.09% LNT 2026-01-07 15:02:00 64.44 64.40 -1.46% LNT 2026-01-07 16:02:37 64.48 64.45 -1.39% LNT 2026-01-07 17:02:04 64.62 64.31 -1.16% LNT 2026-01-07 18:02:34 64.96 64.09 -1.15% LNT 2026-01-07 21:05:11 0.00 0.00 -1.15% 2026-01-08 LNT 2026-01-08 06:02:33 66.65 63.88 -1.15% LNT 2026-01-08 08:02:55 65.37 63.88 0.00% LNT 2026-01-08 09:01:59 65.37 64.39 -0.29% LNT 2026-01-08 10:02:33 64.83 64.39 -0.31% LNT 2026-01-08 11:02:01 65.24 65.22 0.98% LNT 2026-01-08 12:02:35 65.13 65.09 0.81% LNT 2026-01-08 13:02:02 65.44 65.43 1.30% LNT 2026-01-08 14:02:39 65.39 65.37 1.21% LNT 2026-01-08 15:02:05 65.44 65.40 1.27% LNT 2026-01-08 16:02:41 65.44 65.43 1.30% LNT 2026-01-08 17:02:03 66.11 65.61 1.58% LNT 2026-01-08 17:15:54 8-K Sec report https://www.sec.gov/Archives/edgar/data/352541/000035254126000003/0000352541-26-000003-index.htm 8-K - ALLIANT ENERGY CORP (0000352541) (Filer) LNT 2026-01-08 18:02:37 66.11 65.11 1.59% LNT 2026-01-08 19:02:21 66.11 65.11 1.63% LNT 2026-01-08 21:04:18 0.00 0.00 1.63% 2026-01-09 LNT 2026-01-09 06:02:27 72.35 58.40 1.63% LNT 2026-01-09 11:01:44 65.94 65.92 0.62% LNT 2026-01-09 12:02:21 65.37 65.36 -0.28% LNT 2026-01-09 13:01:52 65.42 65.40 -0.22% LNT 2026-01-09 14:02:23 65.55 65.53 0.00% LNT 2026-01-09 15:01:50 65.44 65.42 -0.15% LNT 2026-01-09 16:02:25 65.19 65.15 -0.57% LNT 2026-01-09 17:01:47 65.66 64.75 -0.82% LNT 2026-01-09 18:02:17 65.66 64.75 -0.59% LNT 2026-01-09 19:02:08 65.65 64.75 -0.59% LNT 2026-01-09 21:04:19 0.00 0.00 -0.59% 2026-01-12 LNT 2026-01-12 06:02:26 66.65 63.88 -0.59% LNT 2026-01-12 08:02:25 65.57 65.06 -0.59% LNT 2026-01-12 10:02:25 65.64 64.76 -0.59% LNT 2026-01-12 11:01:55 65.31 65.29 0.44% LNT 2026-01-12 12:02:26 65.37 65.34 0.55% LNT 2026-01-12 13:01:49 65.01 64.98 -0.02% LNT 2026-01-12 14:02:22 65.10 65.09 0.12% LNT 2026-01-12 15:01:56 65.05 65.04 0.06% LNT 2026-01-12 16:02:31 65.00 64.98 -0.05% LNT 2026-01-12 17:01:51 65.67 64.80 0.24% LNT 2026-01-12 18:02:30 66.11 64.80 0.25% LNT 2026-01-12 20:02:24 66.11 64.80 1.32% LNT 2026-01-12 21:03:40 0.00 0.00 1.32% 2026-01-13 LNT 2026-01-13 06:02:29 66.11 59.71 1.32% LNT 2026-01-13 07:01:54 65.78 60.62 1.32% LNT 2026-01-13 10:02:22 66.11 65.26 1.32% LNT 2026-01-13 11:01:48 65.75 65.73 0.88% LNT 2026-01-13 12:02:24 65.82 65.80 1.00% LNT 2026-01-13 13:01:53 65.37 65.34 0.28% LNT 2026-01-13 14:02:28 65.84 65.83 1.05% LNT 2026-01-13 15:01:55 65.90 65.89 1.11% LNT 2026-01-13 16:02:29 65.94 65.93 1.18% LNT 2026-01-13 17:01:56 66.66 65.43 1.57% LNT 2026-01-13 18:02:26 66.66 66.15 1.57% LNT 2026-01-13 19:02:13 66.66 65.43 1.52% LNT 2026-01-13 21:03:27 0.00 0.00 1.52% 2026-01-14 LNT 2026-01-14 06:02:25 66.65 64.89 1.52% LNT 2026-01-14 09:01:46 66.63 65.56 1.52% LNT 2026-01-14 10:02:22 66.40 65.56 1.52% LNT 2026-01-14 11:01:44 66.41 66.40 0.37% LNT 2026-01-14 12:02:22 66.48 66.47 0.49% LNT 2026-01-14 13:01:48 66.62 66.59 0.68% LNT 2026-01-14 14:02:25 66.77 66.76 0.92% LNT 2026-01-14 15:01:47 66.80 66.78 0.97% LNT 2026-01-14 16:02:25 66.95 66.94 1.18% LNT 2026-01-14 17:01:47 67.80 65.78 1.06% LNT 2026-01-14 18:02:39 67.80 65.78 1.04% LNT 2026-01-14 21:01:46 0.00 0.00 1.04% 2026-01-15 LNT 2026-01-15 06:02:25 67.98 64.89 1.04% LNT 2026-01-15 07:01:51 67.98 66.70 1.04% LNT 2026-01-15 09:01:55 67.92 66.70 -0.21% LNT 2026-01-15 10:02:30 67.39 66.70 0.00% LNT 2026-01-15 11:01:50 67.05 67.03 0.24% LNT 2026-01-15 12:02:26 66.74 66.72 -0.21% LNT 2026-01-15 13:01:52 66.80 66.78 -0.09% LNT 2026-01-15 14:02:29 67.02 67.01 0.24% LNT 2026-01-15 15:01:52 67.17 67.15 0.45% LNT 2026-01-15 16:02:31 67.20 67.19 0.53% LNT 2026-01-15 17:01:56 67.80 67.03 0.32% LNT 2026-01-15 18:02:26 67.64 66.40 0.24% LNT 2026-01-15 21:02:49 0.00 0.00 0.24% 2026-01-16 LNT 2026-01-16 05:01:57 67.85 64.89 0.24% LNT 2026-01-16 06:02:31 67.44 64.89 0.24% LNT 2026-01-16 10:02:26 67.11 64.89 -0.48% LNT 2026-01-16 11:01:48 67.11 67.09 0.07% LNT 2026-01-16 12:02:24 67.24 67.23 0.28% LNT 2026-01-16 13:01:50 67.36 67.34 0.45% LNT 2026-01-16 14:02:30 67.47 67.45 0.61% LNT 2026-01-16 15:02:00 67.41 67.40 0.52% LNT 2026-01-16 16:02:31 67.42 67.40 0.52% LNT 2026-01-16 17:01:52 67.80 66.87 0.43% LNT 2026-01-16 21:04:07 0.00 0.00 0.43% 2026-01-20 LNT 2026-01-20 05:01:57 67.98 64.89 0.43% LNT 2026-01-20 08:02:28 67.98 64.90 0.43% LNT 2026-01-20 09:01:53 67.96 66.51 0.43% LNT 2026-01-20 10:02:28 69.12 66.50 0.43% LNT 2026-01-20 11:01:52 66.98 66.95 -0.55% LNT 2026-01-20 12:02:25 67.16 67.15 -0.27% LNT 2026-01-20 13:01:55 67.31 67.30 -0.06% LNT 2026-01-20 14:02:34 67.37 67.36 0.03% LNT 2026-01-20 15:02:00 67.32 67.31 -0.04% LNT 2026-01-20 16:02:33 67.30 67.28 -0.09% LNT 2026-01-20 17:02:04 67.78 66.75 -0.09% LNT 2026-01-20 19:02:07 67.80 66.75 -0.09% LNT 2026-01-20 21:03:09 0.00 0.00 -0.09% 2026-01-21 LNT 2026-01-21 05:02:01 105.02 28.07 -0.09% LNT 2026-01-21 06:02:35 73.05 61.28 -0.09% LNT 2026-01-21 08:02:30 68.88 67.75 1.07% LNT 2026-01-21 09:01:53 68.88 67.75 0.85% LNT 2026-01-21 10:02:29 68.88 64.97 0.52% LNT 2026-01-21 11:01:53 67.70 67.68 0.64% LNT 2026-01-21 12:02:25 67.01 67.00 -0.42% LNT 2026-01-21 14:02:46 67.20 67.18 -0.13% LNT 2026-01-21 15:01:56 67.12 67.11 -0.25% LNT 2026-01-21 16:02:34 67.53 67.51 0.37% LNT 2026-01-21 17:01:55 68.78 64.55 0.24% LNT 2026-01-21 21:04:05 0.00 0.00 0.24% 2026-01-22 LNT 2026-01-22 05:01:54 107.90 28.07 0.24% LNT 2026-01-22 06:02:27 67.40 58.40 0.24% LNT 2026-01-22 07:01:53 69.34 58.40 -0.04% LNT 2026-01-22 08:02:27 68.40 66.51 -0.04% LNT 2026-01-22 09:01:49 68.40 66.87 -0.04% LNT 2026-01-22 10:02:29 67.92 67.06 -0.04% LNT 2026-01-22 11:01:50 66.63 66.59 -1.20% LNT 2026-01-22 12:02:23 66.99 66.97 -0.67% LNT 2026-01-22 13:01:58 67.05 67.04 -0.55% LNT 2026-01-22 14:02:38 67.19 67.18 -0.37% LNT 2026-01-22 15:01:57 67.26 67.23 -0.30% LNT 2026-01-22 16:02:32 67.30 67.29 -0.21% LNT 2026-01-22 17:01:45 68.05 65.76 -0.83% LNT 2026-01-22 18:02:32 68.05 66.00 -0.83% LNT 2026-01-22 19:02:04 67.99 65.80 -0.83% LNT 2026-01-22 21:02:49 0.00 0.00 -0.83% 2026-01-23 LNT 2026-01-23 05:01:58 73.55 61.88 -0.83% LNT 2026-01-23 06:02:37 69.34 61.88 -0.83% LNT 2026-01-23 07:02:05 69.32 66.84 -0.01% LNT 2026-01-23 08:02:29 68.34 66.80 -0.09% LNT 2026-01-23 09:01:57 68.10 66.81 0.49% LNT 2026-01-23 10:02:30 67.49 66.80 -0.01% LNT 2026-01-23 11:01:59 66.31 66.29 -0.85% LNT 2026-01-23 12:02:24 66.09 66.08 -1.16% LNT 2026-01-23 13:02:00 65.94 65.92 -1.41% LNT 2026-01-23 14:02:26 66.08 66.06 -1.17% LNT 2026-01-23 15:02:04 66.27 66.26 -0.89% LNT 2026-01-23 16:02:31 66.35 66.33 -0.79% LNT 2026-01-23 17:01:53 67.50 66.87 -0.06% LNT 2026-01-23 18:02:37 67.80 65.80 0.01% LNT 2026-01-23 21:03:04 0.00 0.00 0.01% 2026-01-26 LNT 2026-01-26 05:01:56 67.49 28.57 0.01% LNT 2026-01-26 06:02:29 67.49 66.84 0.03% LNT 2026-01-26 08:02:26 67.49 66.51 0.03% LNT 2026-01-26 09:01:53 67.49 66.58 0.10% LNT 2026-01-26 10:02:25 67.49 66.51 -0.04% LNT 2026-01-26 11:01:50 67.16 67.15 0.49% LNT 2026-01-26 12:02:26 67.12 67.11 0.43% LNT 2026-01-26 13:01:48 66.80 66.79 -0.04% LNT 2026-01-26 14:02:37 66.83 66.81 0.00% LNT 2026-01-26 15:02:28 67.00 66.98 0.24% LNT 2026-01-26 16:02:35 67.00 66.98 0.27% LNT 2026-01-26 17:01:50 67.42 67.01 0.28% LNT 2026-01-26 21:04:02 0.00 0.00 0.28% 2026-01-27 LNT 2026-01-27 05:01:53 70.74 61.88 0.28% LNT 2026-01-27 06:02:41 69.34 65.01 0.28% LNT 2026-01-27 08:02:31 68.80 64.55 0.28% LNT 2026-01-27 09:01:53 68.55 64.55 0.28% LNT 2026-01-27 10:02:37 67.42 66.54 0.28% LNT 2026-01-27 11:01:56 67.32 67.30 0.43% LNT 2026-01-27 12:02:28 67.27 67.26 0.39% LNT 2026-01-27 13:01:47 67.37 67.36 0.54% LNT 2026-01-27 14:02:26 67.31 67.30 0.45% LNT 2026-01-27 15:01:59 67.36 67.34 0.52% LNT 2026-01-27 16:02:24 67.26 67.25 0.36% LNT 2026-01-27 17:01:53 67.59 66.81 0.27% LNT 2026-01-27 21:02:52 0.00 0.00 0.27% LNT 2026-01-27 22:04:20 67.59 66.81 0.27% 2026-01-28 LNT 2026-01-28 05:01:59 107.50 28.57 0.27% LNT 2026-01-28 06:02:30 69.34 65.01 0.27% LNT 2026-01-28 07:01:53 69.02 66.72 0.27% LNT 2026-01-28 08:02:26 67.65 66.72 0.27% LNT 2026-01-28 09:01:48 67.65 66.84 0.27% LNT 2026-01-28 10:02:22 67.59 66.81 0.27% LNT 2026-01-28 11:01:49 67.01 66.98 -0.25% LNT 2026-01-28 12:02:25 67.30 67.28 0.16% LNT 2026-01-28 13:01:48 67.02 67.01 -0.25% LNT 2026-01-28 14:02:20 66.90 66.87 -0.43% LNT 2026-01-28 15:01:51 66.58 66.56 -0.91% LNT 2026-01-28 16:02:47 66.44 66.42 -1.12% LNT 2026-01-28 17:02:08 67.00 66.00 -1.37% LNT 2026-01-28 19:02:00 67.00 66.00 -0.79% LNT 2026-01-28 21:03:47 0.00 0.00 -0.79% 2026-01-29 LNT 2026-01-29 05:01:54 106.01 28.57 -0.79% LNT 2026-01-29 06:02:34 75.27 65.01 -0.79% LNT 2026-01-29 08:02:26 66.99 64.55 -0.79% LNT 2026-01-29 09:02:03 66.98 66.01 -0.79% LNT 2026-01-29 10:02:21 66.78 66.01 -0.79%