5 DAY PERFORMANCE
-0.75%
1 MONTH PERFORMANCE
+1.39%
3 MONTH PERFORMANCE
-2.36%
6 MONTH PERFORMANCE
+2.05%
YEAR-TO-DATE PERFORMANCE
+2.03%
1 YEAR PERFORMANCE
+11.78%
Alliant Energy Corporation Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 01/29/2026 | $66.26 | $66.33 (0.11%) | $66.94 | $65.73 | 4.59 M | $17.05 B |
| 01/28/2026 | $67.19 | $66.26 (-1.38%) | $67.50 | $66.18 | 3.20 M | $17.03 B |
| 01/27/2026 | $66.87 | $67.19 (0.48%) | $67.58 | $66.80 | 1.86 M | $17.27 B |
| 01/26/2026 | $66.85 | $67.01 (0.24%) | $67.57 | $66.69 | 1.84 M | $17.22 B |
| 01/23/2026 | $66.75 | $66.83 (0.12%) | $66.86 | $65.87 | 2.40 M | $17.18 B |
| 01/22/2026 | $67.41 | $66.87 (-0.8%) | $67.66 | $66.54 | 1.87 M | $17.19 B |
| 01/21/2026 | $67.74 | $67.44 (-0.44%) | $67.80 | $66.84 | 2.84 M | $17.33 B |
| 01/20/2026 | $67.54 | $67.28 (-0.38%) | $67.54 | $66.67 | 1.90 M | $17.29 B |
| 01/16/2026 | $66.77 | $67.34 (0.85%) | $67.63 | $66.54 | 2.08 M | $17.31 B |
| 01/15/2026 | $67.05 | $67.06 (0.01%) | $67.33 | $66.63 | 2.15 M | $17.23 B |
| 01/14/2026 | $66.17 | $66.86 (1.04%) | $67.02 | $66.17 | 1.96 M | $17.18 B |
| 01/13/2026 | $65.81 | $66.17 (0.55%) | $66.33 | $65.24 | 2.57 M | $17.01 B |
| 01/12/2026 | $65.02 | $65.17 (0.23%) | $65.45 | $64.80 | 1.78 M | $16.75 B |
| 01/09/2026 | $65.37 | $65.02 (-0.54%) | $66.08 | $65.00 | 2.05 M | $16.71 B |
| 01/08/2026 | $64.63 | $65.55 (1.42%) | $65.56 | $64.60 | 2.53 M | $16.85 B |
| 01/07/2026 | $65.50 | $64.60 (-1.37%) | $65.58 | $64.34 | 2.60 M | $16.60 B |
| 01/06/2026 | $64.90 | $65.38 (0.74%) | $65.47 | $64.75 | 1.60 M | $16.80 B |
| 01/05/2026 | $65.25 | $64.90 (-0.54%) | $65.47 | $63.87 | 2.57 M | $16.68 B |
| 01/02/2026 | $65.01 | $65.59 (0.89%) | $66.03 | $64.64 | 1.35 M | $16.86 B |
| 12/31/2025 | $65.52 | $65.01 (-0.78%) | $65.62 | $65.00 | 1.13 M | $16.71 B |
| 12/30/2025 | $65.42 | $65.42 (0%) | $65.66 | $65.27 | 854.50 K | $16.81 B |
| 12/29/2025 | $65.41 | $65.42 (0.02%) | $65.73 | $65.23 | 1.08 M | $16.81 B |
| 12/26/2025 | $65.36 | $65.24 (-0.18%) | $65.38 | $64.97 | 1.00 M | $16.77 B |
| 12/24/2025 | $65.15 | $65.45 (0.46%) | $65.48 | $64.98 | 718.70 K | $16.82 B |
| 12/23/2025 | $65.04 | $65.26 (0.34%) | $65.33 | $64.80 | 1.53 M | $16.77 B |
| 12/22/2025 | $64.48 | $65.03 (0.85%) | $65.15 | $64.30 | 2.13 M | $16.71 B |
| 12/19/2025 | $65.42 | $64.63 (-1.21%) | $65.70 | $64.53 | 3.88 M | $16.61 B |
| 12/18/2025 | $65.60 | $65.69 (0.14%) | $66.04 | $65.57 | 1.61 M | $16.88 B |
| 12/17/2025 | $65.12 | $65.48 (0.55%) | $65.67 | $64.87 | 2.20 M | $16.83 B |
| 12/16/2025 | $65.84 | $65.26 (-0.88%) | $65.89 | $65.01 | 1.46 M | $16.77 B |
| 12/15/2025 | $65.60 | $65.63 (0.05%) | $65.79 | $65.14 | 1.74 M | $16.87 B |
| 12/12/2025 | $65.30 | $65.33 (0.05%) | $65.58 | $65.09 | 1.53 M | $16.79 B |
| 12/11/2025 | $65.01 | $64.93 (-0.12%) | $65.66 | $64.80 | 1.39 M | $16.69 B |
| 12/10/2025 | $65.00 | $64.81 (-0.29%) | $65.55 | $64.59 | 3.34 M | $16.66 B |
| 12/09/2025 | $64.97 | $64.89 (-0.12%) | $65.45 | $64.72 | 1.30 M | $16.68 B |
| 12/08/2025 | $65.50 | $64.78 (-1.1%) | $65.67 | $64.70 | 1.92 M | $16.65 B |
| 12/05/2025 | $65.72 | $65.50 (-0.33%) | $65.89 | $65.25 | 1.31 M | $16.83 B |
| 12/04/2025 | $66.12 | $65.71 (-0.62%) | $66.58 | $65.48 | 2.80 M | $16.89 B |
| 12/03/2025 | $66.59 | $66.38 (-0.32%) | $66.69 | $65.85 | 2.34 M | $17.06 B |
| 12/02/2025 | $67.71 | $66.53 (-1.74%) | $67.71 | $66.52 | 1.87 M | $17.10 B |
| 12/01/2025 | $69.22 | $67.60 (-2.34%) | $69.42 | $67.53 | 2.18 M | $17.37 B |
| 11/28/2025 | $69.45 | $69.47 (0.03%) | $69.59 | $69.16 | 950.90 K | $17.85 B |
| 11/26/2025 | $68.68 | $69.18 (0.73%) | $69.31 | $68.60 | 1.58 M | $17.78 B |
| 11/25/2025 | $68.52 | $68.48 (-0.06%) | $68.85 | $67.87 | 1.56 M | $17.60 B |
| 11/24/2025 | $68.27 | $68.41 (0.21%) | $68.55 | $67.64 | 2.01 M | $17.58 B |
| 11/21/2025 | $67.62 | $68.27 (0.96%) | $68.47 | $67.41 | 2.23 M | $17.55 B |
| 11/20/2025 | $67.54 | $67.47 (-0.1%) | $67.97 | $67.33 | 2.62 M | $17.34 B |
| 11/19/2025 | $68.02 | $67.22 (-1.18%) | $68.09 | $67.10 | 1.78 M | $17.28 B |
| 11/18/2025 | $68.43 | $68.09 (-0.5%) | $68.79 | $67.84 | 2.00 M | $17.50 B |
| 11/17/2025 | $67.52 | $68.10 (0.86%) | $68.30 | $67.46 | 1.62 M | $17.50 B |
| 11/14/2025 | $67.51 | $67.33 (-0.27%) | $67.74 | $67.10 | 1.45 M | $17.30 B |
| 11/13/2025 | $68.03 | $67.42 (-0.9%) | $68.26 | $67.30 | 1.77 M | $17.33 B |
| 11/12/2025 | $67.96 | $68.14 (0.26%) | $68.45 | $67.77 | 1.90 M | $17.51 B |
| 11/11/2025 | $67.34 | $68.02 (1.01%) | $68.10 | $67.11 | 2.52 M | $17.48 B |
| 11/10/2025 | $67.19 | $66.96 (-0.34%) | $67.45 | $66.64 | 1.88 M | $17.21 B |
| 11/07/2025 | $66.78 | $67.34 (0.84%) | $68.24 | $65.78 | 5.15 M | $17.31 B |
| 11/06/2025 | $66.76 | $66.74 (-0.03%) | $67.47 | $66.70 | 2.14 M | $17.15 B |
| 11/05/2025 | $66.51 | $66.85 (0.51%) | $67.18 | $66.40 | 2.61 M | $17.18 B |
| 11/04/2025 | $66.77 | $66.59 (-0.27%) | $66.79 | $66.20 | 3.33 M | $17.11 B |
| 11/03/2025 | $66.36 | $66.47 (0.17%) | $66.68 | $65.93 | 2.97 M | $17.08 B |
| 10/31/2025 | $67.35 | $66.82 (-0.79%) | $67.35 | $66.66 | 2.11 M | $17.17 B |
| 10/30/2025 | $67.82 | $67.93 (0.16%) | $68.49 | $67.76 | 2.19 M | $17.46 B |
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