Alliant Energy Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-30 | 362.38 | 362.38 | 362.38 | 362.38 | 360.46 | 0 |
| 2026-04-29 | 362.38 | 362.38 | 362.38 | 362.38 | 360.46 | 0 |
| 2026-04-28 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-27 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-24 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-23 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-22 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-20 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-17 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-16 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-15 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-14 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-13 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-10 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-09 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-08 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-07 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-06 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-02 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-04-01 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-31 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-30 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-27 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-26 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-25 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-24 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-23 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-20 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-19 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-18 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-17 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-16 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-13 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-12 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-11 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-10 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-09 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-06 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-05 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-04 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-03 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-03-02 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-27 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-26 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-25 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-24 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-23 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-20 | 362.38 | 362.38 | 362.38 | 362.38 | 358.60 | 0 |
| 2026-02-19 | 365.00 | 365.00 | 362.33 | 362.38 | 358.60 | 44 |
| 2026-02-18 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-13 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-12 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-11 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-10 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-09 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-06 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-05 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-04 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-03 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
| 2026-02-02 | 346.85 | 346.85 | 346.85 | 346.85 | 343.23 | 0 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-30 | 1.9491 USD |
| 2026-04-29 | 1.8761 USD |
| 2026-01-29 | 1.9592 USD |
| 2025-10-30 | 1.8957 USD |
| 2025-07-30 | 1.9231 USD |
| 2025-04-29 | 2.0206 USD |
| 2025-01-30 | 2.0280 USD |
| 2024-10-30 | 1.9351 USD |
| 2024-07-30 | 1.8353 USD |
| 2024-04-29 | 1.7224 USD |
| 2024-01-30 | 1.6717 USD |
| 2023-10-30 | 1.5386 USD |
| 2023-07-28 | 2.2520 USD |
| 2023-04-27 | 2.2225 USD |
| 2023-01-31 | 2.3723 USD |
| 2022-10-28 | 2.2742 USD |
| 2022-07-28 | 2.1945 USD |
| 2022-04-28 | 2.1234 USD |
| 2022-01-28 | 2.2069 USD |
| 2021-10-29 | 2.2132 USD |
| 2021-08-30 | 2.1117 USD |
| 2021-07-29 | 2.1163 USD |
| 2021-04-29 | 2.1164 USD |
| 2020-07-30 | 2.0797 USD |
| 2020-04-29 | 2.2113 USD |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.