IDA
$138.30+1.07%
IDACORP Inc. monthly returns
IDACORP Inc. has averaged 0.75% per month, positive in 56% of months. Month-by-month returns for IDACORP Inc. (IDA) below, through October 16, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+0.8%
478 months
Best month
+26.7%
Jan 2000
Worst month
-21.1%
Jun 2002
Positive months
56%
of all months
IDACORP Inc. monthly returns#
| Month | Path | Total return |
|---|---|---|
| Oct 2026 | +5.8% | |
| Sep 2026 | -4.0% | |
| Aug 2026 | -4.1% | |
| Jul 2026 | -5.5% | |
| Jun 2026 | +7.9% | |
| May 2026 | -4.5% | |
| Apr 2026 | +3.3% | |
| Mar 2026 | -0.7% | |
| Feb 2026 | +9.1% | |
| Jan 2026 | +4.9% | |
| Dec 2025 | -4.0% | |
| Nov 2025 | +2.8% | |
| Oct 2025 | -2.4% | |
| Sep 2025 | +5.6% | |
| Aug 2025 | +0.5% | |
| Jul 2025 | +8.6% | |
| Jun 2025 | -2.9% | |
| May 2025 | +1.5% | |
| Apr 2025 | +1.6% | |
| Mar 2025 | -1.4% | |
| Feb 2025 | +8.1% | |
| Jan 2025 | +0.6% | |
| Dec 2024 | -7.8% | |
| Nov 2024 | +15.4% | |
| Oct 2024 | +0.4% | |
| Sep 2024 | +1.2% | |
| Aug 2024 | +5.1% | |
| Jul 2024 | +4.9% | |
| Jun 2024 | -2.4% | |
| May 2024 | +1.6% | |
| Apr 2024 | +2.0% | |
| Mar 2024 | +5.4% | |
| Feb 2024 | -4.0% | |
| Jan 2024 | -5.8% | |
| Dec 2023 | +1.9% | |
| Nov 2023 | +1.9% | |
| Oct 2023 | +2.0% | |
| Sep 2023 | -2.3% | |
| Aug 2023 | -6.1% | |
| Jul 2023 | +0.2% | |
| Jun 2023 | -1.4% | |
| May 2023 | -5.7% | |
| Apr 2023 | +2.6% | |
| Mar 2023 | +4.8% | |
| Feb 2023 | -1.6% | |
| Jan 2023 | -1.9% | |
| Dec 2022 | -2.4% | |
| Nov 2022 | +6.4% | |
| Oct 2022 | +5.7% | |
| Sep 2022 | -9.4% | |
| Aug 2022 | -1.6% | |
| Jul 2022 | +5.5% | |
| Jun 2022 | -2.8% | |
| May 2022 | +4.4% | |
| Apr 2022 | -8.8% | |
| Mar 2022 | +11.0% | |
| Feb 2022 | -5.0% | |
| Jan 2022 | -2.7% | |
| Dec 2021 | +8.3% | |
| Nov 2021 | +1.0% | |
| Oct 2021 | +0.9% | |
| Sep 2021 | -1.9% | |
| Aug 2021 | +0.6% | |
| Jul 2021 | +8.2% | |
| Jun 2021 | -0.5% | |
| May 2021 | -3.8% | |
| Apr 2021 | +2.5% | |
| Mar 2021 | +15.9% | |
| Feb 2021 | -1.5% | |
| Jan 2021 | -8.0% | |
| Dec 2020 | +6.0% | |
| Nov 2020 | +4.1% | |
| Oct 2020 | +9.8% | |
| Sep 2020 | -11.1% | |
| Aug 2020 | -2.9% | |
| Jul 2020 | +6.7% | |
| Jun 2020 | -6.3% | |
| May 2020 | +2.4% | |
| Apr 2020 | +4.5% | |
| Mar 2020 | -9.2% | |
| Feb 2020 | -13.3% | |
| Jan 2020 | +5.0% | |
| Dec 2019 | +1.7% | |
| Nov 2019 | -1.8% | |
| Oct 2019 | -4.5% | |
| Sep 2019 | +2.6% | |
| Aug 2019 | +8.3% | |
| Jul 2019 | +1.6% | |
| Jun 2019 | +0.2% | |
| May 2019 | +1.9% | |
| Apr 2019 | -0.5% | |
| Mar 2019 | +1.1% | |
| Feb 2019 | +1.6% | |
| Jan 2019 | +4.8% | |
| Dec 2018 | -5.3% | |
| Nov 2018 | +6.0% | |
| Oct 2018 | -6.0% | |
| Sep 2018 | +1.4% | |
| Aug 2018 | +4.5% | |
| Jul 2018 | +2.2% | |
| Jun 2018 | -0.1% | |
| May 2018 | -0.1% | |
| Apr 2018 | +5.4% | |
| Mar 2018 | +8.9% | |
| Feb 2018 | -5.4% | |
| Jan 2018 | -5.6% | |
| Dec 2017 | -7.5% | |
| Nov 2017 | +8.1% | |
| Oct 2017 | +4.7% | |
| Sep 2017 | -1.2% | |
| Aug 2017 | +3.7% | |
| Jul 2017 | +1.2% | |
| Jun 2017 | -2.2% | |
| May 2017 | +4.0% | |
| Apr 2017 | +1.9% | |
| Mar 2017 | +0.0% | |
| Feb 2017 | +4.4% | |
| Jan 2017 | -0.7% | |
| Dec 2016 | +5.8% | |
| Nov 2016 | -2.1% |
Monthly total return (since Nov 2021)#
-15%-10%-5%0%5%10%15%
Nov 2021+1.0%
Dec 2021+8.3%
Jan 2022-2.7%2022
Feb 2022-5.0%
Mar 2022+11%
Apr 2022-8.8%
May 2022+4.4%
Jun 2022-2.8%
Jul 2022+5.5%
Aug 2022-1.6%
Sep 2022-9.4%
Oct 2022+5.7%
Nov 2022+6.4%
Dec 2022-2.4%
Jan 2023-1.9%2023
Feb 2023-1.6%
Mar 2023+4.8%
Apr 2023+2.6%
May 2023-5.7%
Jun 2023-1.4%
Jul 2023+0.21%
Aug 2023-6.1%
Sep 2023-2.3%
Oct 2023+2.0%
Nov 2023+1.9%
Dec 2023+1.9%
Jan 2024-5.8%2024
Feb 2024-4.0%
Mar 2024+5.4%
Apr 2024+2.0%
May 2024+1.6%
Jun 2024-2.4%
Jul 2024+4.9%
Aug 2024+5.1%
Sep 2024+1.2%
Oct 2024+0.38%
Nov 2024+15%
Dec 2024-7.8%
Jan 2025+0.6%2025
Feb 2025+8.1%
Mar 2025-1.4%
Apr 2025+1.6%
May 2025+1.5%
Jun 2025-2.9%
Jul 2025+8.6%
Aug 2025+0.5%
Sep 2025+5.6%
Oct 2025-2.4%
Nov 2025+2.8%
Dec 2025-4.0%
Jan 2026+4.9%2026
Feb 2026+9.1%
Mar 2026-0.69%
Apr 2026+3.3%
May 2026-4.5%
Jun 2026+7.9%
Jul 2026-5.5%
Aug 2026-4.1%
Sep 2026-4.0%
Oct 2026+5.8%
IDACORP Inc. returns by calendar month#
Every month of every year since 1987, one tick per year on a shared scale; the dark bar is the month's average. Total returns, dividends reinvested.
October 2026 so far: +5.79% — 11th of 40 Octobers since 1987 at the last close; the average October returned +1.6%.
| Month | −30%0+30% | Average | Median | Up | Best | Worst |
|---|---|---|---|---|---|---|
| Jan | -0.5% | -0.8% | 45% | +26.7% 2000 | -16.0% 2001 | |
| Feb | -0.8% | -0.0% | 50% | +9.1% 2026 | -15.5% 2009 | |
| Mar | +1.2% | +0.2% | 53% | +15.9% 2021 | -9.2% 2020 | |
| Apr | +0.5% | +1.6% | 60% | +12.2% 2003 | -12.1% 1990 | |
| May | -0.5% | -0.7% | 45% | +9.4% 2003 | -11.8% 1994 | |
| Jun | -0.4% | -0.3% | 45% | +12.3% 2009 | -21.1% 2002 | |
| Jul | +2.3% | +2.1% | 68% | +15.1% 2000 | -11.0% 1998 | |
| Aug | +1.4% | +0.5% | 63% | +10.0% 1996 | -9.2% 2003 | |
| Sep | +0.3% | +0.9% | 53% | +17.3% 2000 | -11.1% 2020 | |
| Oct | +1.6% | +1.7% | 67% | +17.9% 2014 | -8.4% 2008 | |
| Nov | +2.6% | +2.2% | 64% | +15.4% 2024 | -6.8% 1999 | |
| Dec | +1.3% | +1.3% | 64% | +11.9% 1997 | -7.8% 2024 |
Methodology#
Monthly returns are total returns (dividends reinvested), computed from IDA'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 IDACORP Inc.'s average monthly return?
- IDACORP Inc. (IDA) has averaged about 0.75% per month, positive in roughly 56% of months. The best month was Jan 2000 (+26.7%) and the worst was Jun 2002 (-21.1%).
More on IDACORP Inc.
By month for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100