LNT
Alliant Energy CorporationStock · UtilitiesS&P 500 Equal Weight 0.2% · Nasdaq Composite 0.04% · S&P 500 0.03% · Russell 1000 0.03% · Russell 3000 0.03% · US Stock Market 0.03% · MSCI World 0.02% · MSCI ACWI 0.02%$65.61-1.55%
as of market close, Sep 18, 2026
☾ AH $65.61 +0.00%
Alliant Energy Corporation monthly returns
Alliant Energy Corporation has averaged 0.71% per month, positive in 56% of months. Month-by-month returns for Alliant Energy Corporation (LNT) below, through September 18, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+0.7%
453 months
Best month
+17.3%
Mar 2021
Worst month
-25.6%
Jul 2002
Positive months
56%
of all months
Alliant Energy Corporation monthly returns#
| Month | Path | Total return |
|---|---|---|
| Sep 2026 | -3.5% | |
| Aug 2026 | -4.0% | |
| Jul 2026 | -7.5% | |
| Jun 2026 | +7.7% | |
| May 2026 | -2.5% | |
| Apr 2026 | +3.1% | |
| Mar 2026 | -0.8% | |
| Feb 2026 | +9.8% | |
| Jan 2026 | +2.2% | |
| Dec 2025 | -6.4% | |
| Nov 2025 | +4.0% | |
| Oct 2025 | -0.1% | |
| Sep 2025 | +3.6% | |
| Aug 2025 | +0.1% | |
| Jul 2025 | +8.4% | |
| Jun 2025 | -2.8% | |
| May 2025 | +1.9% | |
| Apr 2025 | -4.4% | |
| Mar 2025 | -0.3% | |
| Feb 2025 | +9.6% | |
| Jan 2025 | +0.4% | |
| Dec 2024 | -6.4% | |
| Nov 2024 | +5.3% | |
| Oct 2024 | -0.3% | |
| Sep 2024 | +4.2% | |
| Aug 2024 | +4.7% | |
| Jul 2024 | +10.3% | |
| Jun 2024 | -1.1% | |
| May 2024 | +3.4% | |
| Apr 2024 | -0.2% | |
| Mar 2024 | +5.5% | |
| Feb 2024 | -1.9% | |
| Jan 2024 | -4.2% | |
| Dec 2023 | +1.4% | |
| Nov 2023 | +3.6% | |
| Oct 2023 | +1.6% | |
| Sep 2023 | -3.4% | |
| Aug 2023 | -6.6% | |
| Jul 2023 | +3.3% | |
| Jun 2023 | +2.0% | |
| May 2023 | -6.7% | |
| Apr 2023 | +4.1% | |
| Mar 2023 | +4.2% | |
| Feb 2023 | -5.1% | |
| Jan 2023 | -1.3% | |
| Dec 2022 | -1.9% | |
| Nov 2022 | +7.9% | |
| Oct 2022 | -0.7% | |
| Sep 2022 | -13.2% | |
| Aug 2022 | +0.2% | |
| Jul 2022 | +4.7% | |
| Jun 2022 | -8.2% | |
| May 2022 | +8.5% | |
| Apr 2022 | -5.2% | |
| Mar 2022 | +7.0% | |
| Feb 2022 | -2.4% | |
| Jan 2022 | -1.9% | |
| Dec 2021 | +12.2% | |
| Nov 2021 | -3.1% | |
| Oct 2021 | +1.8% | |
| Sep 2021 | -7.9% | |
| Aug 2021 | +3.9% | |
| Jul 2021 | +5.7% | |
| Jun 2021 | -2.4% | |
| May 2021 | +1.7% | |
| Apr 2021 | +4.5% | |
| Mar 2021 | +17.3% | |
| Feb 2021 | -5.1% | |
| Jan 2021 | -4.8% | |
| Dec 2020 | -2.0% | |
| Nov 2020 | -4.8% | |
| Oct 2020 | +7.8% | |
| Sep 2020 | -4.6% | |
| Aug 2020 | +0.6% | |
| Jul 2020 | +13.4% | |
| Jun 2020 | -3.1% | |
| May 2020 | +1.7% | |
| Apr 2020 | +1.3% | |
| Mar 2020 | -7.3% | |
| Feb 2020 | -12.2% | |
| Jan 2020 | +9.2% | |
| Dec 2019 | +3.2% | |
| Nov 2019 | -0.6% | |
| Oct 2019 | -0.4% | |
| Sep 2019 | +2.8% | |
| Aug 2019 | +5.9% | |
| Jul 2019 | +1.7% | |
| Jun 2019 | +3.4% | |
| May 2019 | +0.5% | |
| Apr 2019 | +1.0% | |
| Mar 2019 | +2.7% | |
| Feb 2019 | +3.1% | |
| Jan 2019 | +6.1% | |
| Dec 2018 | -6.9% | |
| Nov 2018 | +5.6% | |
| Oct 2018 | +1.7% | |
| Sep 2018 | -0.6% | |
| Aug 2018 | -0.3% | |
| Jul 2018 | +2.3% | |
| Jun 2018 | +2.2% | |
| May 2018 | -3.6% | |
| Apr 2018 | +5.9% | |
| Mar 2018 | +5.7% | |
| Feb 2018 | -2.8% | |
| Jan 2018 | -5.9% | |
| Dec 2017 | -5.5% | |
| Nov 2017 | +4.3% | |
| Oct 2017 | +4.8% | |
| Sep 2017 | -2.7% | |
| Aug 2017 | +5.5% | |
| Jul 2017 | +1.7% | |
| Jun 2017 | -3.1% | |
| May 2017 | +5.5% | |
| Apr 2017 | +0.1% | |
| Mar 2017 | +0.3% | |
| Feb 2017 | +4.9% | |
| Jan 2017 | +0.2% | |
| Dec 2016 | +5.5% | |
| Nov 2016 | -5.6% | |
| Oct 2016 | +0.1% |
Monthly total return (since Oct 2021)#
-10%-5%0%5%10%
Oct 2021+1.8%
Nov 2021-3.1%
Dec 2021+12%
Jan 2022-1.9%2022
Feb 2022-2.4%
Mar 2022+7.0%
Apr 2022-5.2%
May 2022+8.5%
Jun 2022-8.2%
Jul 2022+4.7%
Aug 2022+0.18%
Sep 2022-13%
Oct 2022-0.71%
Nov 2022+7.9%
Dec 2022-1.9%
Jan 2023-1.3%2023
Feb 2023-5.1%
Mar 2023+4.2%
Apr 2023+4.1%
May 2023-6.7%
Jun 2023+2.0%
Jul 2023+3.3%
Aug 2023-6.6%
Sep 2023-3.4%
Oct 2023+1.6%
Nov 2023+3.6%
Dec 2023+1.4%
Jan 2024-4.2%2024
Feb 2024-1.9%
Mar 2024+5.5%
Apr 2024-0.22%
May 2024+3.4%
Jun 2024-1.1%
Jul 2024+10%
Aug 2024+4.7%
Sep 2024+4.2%
Oct 2024-0.33%
Nov 2024+5.3%
Dec 2024-6.4%
Jan 2025+0.42%2025
Feb 2025+9.6%
Mar 2025-0.28%
Apr 2025-4.4%
May 2025+1.9%
Jun 2025-2.8%
Jul 2025+8.4%
Aug 2025+0.09%
Sep 2025+3.6%
Oct 2025-0.13%
Nov 2025+4.0%
Dec 2025-6.4%
Jan 2026+2.2%2026
Feb 2026+9.8%
Mar 2026-0.8%
Apr 2026+3.1%
May 2026-2.5%
Jun 2026+7.7%
Jul 2026-7.5%
Aug 2026-4.0%
Sep 2026-3.5%
Methodology#
Monthly returns are total returns (dividends reinvested), computed from LNT's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Alliant Energy Corporation's average monthly return?
- Alliant Energy Corporation (LNT) has averaged about 0.71% per month, positive in roughly 56% of months. The best month was Mar 2021 (+17.3%) and the worst was Jul 2002 (-25.6%).
More on Alliant Energy Corporation
By month for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100