Avista (AVA) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
Avista
AVA
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +7.1% | 0.5% | 1.2% | +4.3% | — | — | — | — | — | — | — | — |
| 2025 | 0.0% | +10.6% | +4.8% | 1.0% | 6.0% | 1.5% | 1.7% | 0.7% | +3.5% | +0.6% | +10.1% | 6.8% |
| 2024 | 4.9% | 1.0% | +5.5% | +2.7% | +4.1% | 6.4% | +13.2% | 0.2% | +0.3% | 3.3% | +4.5% | 5.3% |
| 2023 | 10.0% | +4.2% | +3.3% | +3.8% | 5.1% | 5.0% | 1.6% | 12.7% | 2.8% | 2.1% | +8.6% | +5.3% |
| 2022 | +4.6% | +1.4% | +1.2% | 10.1% | +8.2% | +0.1% | 2.9% | 2.9% | 8.8% | +10.7% | +1.8% | +7.4% |
| 2021 | 6.6% | +8.5% | +18.7% | 3.6% | 0.5% | 5.9% | +0.4% | 1.3% | 6.5% | +1.8% | 2.2% | +10.4% |
| 2020 | +5.8% | 6.6% | 9.9% | +1.3% | 8.0% | 7.1% | +2.0% | +0.4% | 7.4% | 2.7% | +13.0% | +8.2% |
| 2019 | 1.5% | 2.5% | +0.5% | +6.2% | 2.3% | +6.8% | +3.2% | +2.7% | +3.3% | 0.8% | 0.8% | +1.7% |
| 2018 | 2.2% | 4.3% | +7.2% | +1.2% | +1.8% | +0.4% | 4.0% | +2.2% | 1.5% | +1.7% | +1.9% | 18.3% |
| 2017 | 3.4% | +4.1% | 2.0% | +3.3% | +7.1% | 0.9% | +23.9% | 1.6% | +0.7% | +0.9% | +0.1% | 0.9% |
| 2016 | +4.7% | +3.0% | +7.9% | 1.7% | +1.2% | +11.4% | 2.9% | 5.9% | +2.9% | 1.0% | 1.4% | 1.2% |
| 2015 | +5.0% | 7.3% | +0.2% | 4.6% | 0.9% | 4.2% | +7.7% | 4.9% | +7.0% | +1.8% | +3.2% | +2.2% |
| 2014 | +2.3% | +3.8% | +3.5% | +4.9% | 1.7% | +7.1% | 7.4% | +5.6% | 5.9% | +16.1% | 2.8% | +3.6% |
| 2013 | +7.3% | +2.5% | +4.6% | +2.4% | 3.8% | +1.2% | +6.5% | 7.7% | +0.5% | +5.2% | 0.8% | +3.4% |
| 2012 | 1.6% | 1.4% | +3.6% | +3.3% | 2.8% | +5.1% | +3.7% | 7.2% | +1.3% | 1.2% | 5.6% | +1.7% |
| 2011 | +0.6% | 0.2% | +3.6% | +5.3% | +3.5% | +3.1% | 1.9% | +1.9% | 6.0% | +6.7% | 0.6% | +3.0% |
| 2010 | 5.6% | +1.1% | +1.7% | +4.4% | 9.7% | +1.2% | +7.1% | +1.0% | +0.0% | +4.6% | 1.0% | +5.4% |
| 2009 | 1.7% | 24.0% | 3.7% | +9.2% | +6.8% | +12.5% | +4.0% | +6.4% | +3.6% | 6.2% | +9.8% | +4.8% |
| 2008 | 6.5% | 8.7% | +7.2% | +5.0% | +4.2% | +1.1% | +5.4% | 0.6% | 2.7% | 8.5% | 11.1% | +10.9% |
| 2007 | 0.6% | 6.5% | +3.7% | 2.6% | 0.1% | 8.0% | 8.0% | 0.5% | +4.1% | +8.3% | 2.4% | +0.8% |
| 2006 | +7.9% | +3.3% | +5.4% | +1.7% | +6.6% | +2.6% | +9.4% | 2.3% | 2.4% | +8.7% | +5.3% | 6.1% |
| 2005 | +0.0% | +4.1% | 4.1% | 4.0% | +5.8% | +5.5% | +2.5% | +2.8% | 0.1% | 9.7% | +1.6% | +0.3% |
| 2004 | 1.5% | +1.9% | +4.6% | 10.6% | +1.1% | +8.5% | 5.3% | +3.3% | +1.3% | 1.8% | +0.8% | 0.8% |
| 2003 | 5.8% | 5.3% | +3.9% | +11.6% | +19.8% | +0.7% | +4.3% | +6.4% | +0.0% | +9.2% | +4.6% | +2.7% |
| 2002 | +3.3% | +7.6% | +6.3% | +3.0% | 11.9% | 1.1% | 11.2% | +4.8% | 11.9% | 8.1% | 3.9% | +18.3% |
| 2001 | 15.8% | 8.2% | +11.9% | +12.9% | +11.4% | 9.3% | 13.4% | 5.3% | 16.4% | 11.9% | +1.1% | +10.3% |
| 2000 | +90.5% | +2.6% | +35.6% | 27.6% | 23.8% | 22.1% | +7.6% | 1.0% | +21.9% | 0.2% | 8.5% | +0.4% |
| 1999 | 3.8% | 10.9% | 0.7% | 7.7% | +21.1% | 9.9% | +3.4% | +3.3% | +1.9% | +2.5% | 9.1% | 5.0% |
| 1998 | 10.5% | +6.6% | +6.9% | 5.9% | 4.6% | +3.7% | 8.7% | 15.9% | +17.0% | 5.0% | 2.7% | +5.8% |
| 1997 | +0.0% | +0.3% | 5.4% | +2.8% | +2.4% | +8.9% | +4.5% | 3.4% | +2.6% | 0.3% | +8.8% | +13.6% |
| 1996 | +4.2% | +3.1% | +3.4% | 5.2% | +3.6% | +0.7% | 0.7% | +1.8% | +1.9% | +1.4% | +0.3% | 1.3% |
| 1995 | +10.8% | +0.2% | +0.0% | +2.6% | +2.1% | +4.1% | 3.1% | +2.7% | +3.3% | +6.8% | +4.4% | 0.8% |
| 1994 | 1.9% | 4.5% | +0.9% | +2.0% | 9.4% | 8.7% | +6.8% | +1.2% | 4.9% | +1.0% | 1.5% | 2.6% |
| 1993 | +3.8% | +6.2% | +1.1% | +0.6% | +3.0% | +1.0% | +1.8% | +1.4% | 0.6% | 2.8% | 4.5% | +1.9% |
| 1992 | +0.0% | +1.9% | 1.9% | +3.0% | +1.6% | +0.8% | +6.0% | 2.0% | +1.2% | +1.0% | 0.5% | +2.9% |
| 1991 | 2.3% | +4.3% | +0.0% | +3.8% | 1.2% | 0.3% | +2.5% | +5.8% | +2.0% | 1.4% | +2.9% | +2.2% |
| 1990 | 5.2% | +0.7% | 1.1% | 0.7% | +3.0% | +5.4% | 1.7% | 2.8% | 2.8% | +8.8% | +1.7% | +1.3% |
| 1989 | 0.9% | 1.3% | +0.4% | +3.9% | +9.7% | +2.7% | +2.2% | 1.1% | +3.0% | 2.2% | +1.5% | +4.3% |
| 1988 | +13.3% | +3.4% | 8.5% | +6.2% | +4.4% | +3.7% | 1.8% | 1.4% | +4.6% | +1.3% | 0.9% | +2.6% |
| 1987 | +14.0% | +4.4% | +0.0% | 8.0% | 3.1% | +6.9% | 1.5% | +6.0% | 4.7% | 8.5% | 3.3% | +1.7% |
| 1986 | +2.0% | +11.9% | +3.0% | +0.0% | +6.3% | +4.9% | 2.1% | +7.9% | 9.8% | +2.2% | +2.1% | 7.8% |
| 1985 | +8.8% | +3.2% | +4.1% | +2.0% | +14.4% | +6.7% | 4.7% | +0.8% | 1.6% | +5.0% | +7.1% | +9.6% |
| 1984 | +1.3% | 5.6% | 3.4% | 8.3% | 0.7% | +0.0% | +3.8% | +0.0% | +8.1% | 0.6% | 0.7% | +1.3% |
| 1983 | +4.1% | +0.0% | +0.0% | +2.0% | 6.4% | 4.2% | 1.3% | 0.6% | +3.8% | +6.3% | 9.4% | +1.2% |
| 1982 | +2.9% | +0.0% | 5.6% | +8.1% | 1.4% | 4.7% | +2.1% | +7.2% | +3.3% | +2.6% | +0.0% | +3.8% |
| 1981 | — | — | — | — | +0.0% | +8.7% | +2.1% | 5.7% | +1.6% | +0.7% | +5.9% | 2.8% |
| Avg | +2.5% | +0.1% | +2.6% | +0.5% | +1.1% | +0.6% | +1.1% | 0.3% | +0.2% | +0.8% | +0.6% | +2.1% |
| Median | +0.0% | +1.1% | +1.7% | +2.0% | +1.2% | +1.0% | +2.0% | 0.2% | +0.7% | +0.9% | +0.1% | +1.9% |
| Win % | 47% | 58% | 64% | 64% | 53% | 62% | 56% | 47% | 56% | 56% | 51% | 71% |
2026
Jan+7.1%
Feb0.5%
Mar1.2%
Apr+4.3%
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan0.0%
Feb+10.6%
Mar+4.8%
Apr1.0%
May6.0%
Jun1.5%
Jul1.7%
Aug0.7%
Sep+3.5%
Oct+0.6%
Nov+10.1%
Dec6.8%
2024
Jan4.9%
Feb1.0%
Mar+5.5%
Apr+2.7%
May+4.1%
Jun6.4%
Jul+13.2%
Aug0.2%
Sep+0.3%
Oct3.3%
Nov+4.5%
Dec5.3%
2023
Jan10.0%
Feb+4.2%
Mar+3.3%
Apr+3.8%
May5.1%
Jun5.0%
Jul1.6%
Aug12.7%
Sep2.8%
Oct2.1%
Nov+8.6%
Dec+5.3%
2022
Jan+4.6%
Feb+1.4%
Mar+1.2%
Apr10.1%
May+8.2%
Jun+0.1%
Jul2.9%
Aug2.9%
Sep8.8%
Oct+10.7%
Nov+1.8%
Dec+7.4%
2021
Jan6.6%
Feb+8.5%
Mar+18.7%
Apr3.6%
May0.5%
Jun5.9%
Jul+0.4%
Aug1.3%
Sep6.5%
Oct+1.8%
Nov2.2%
Dec+10.4%
2020
Jan+5.8%
Feb6.6%
Mar9.9%
Apr+1.3%
May8.0%
Jun7.1%
Jul+2.0%
Aug+0.4%
Sep7.4%
Oct2.7%
Nov+13.0%
Dec+8.2%
2019
Jan1.5%
Feb2.5%
Mar+0.5%
Apr+6.2%
May2.3%
Jun+6.8%
Jul+3.2%
Aug+2.7%
Sep+3.3%
Oct0.8%
Nov0.8%
Dec+1.7%
2018
Jan2.2%
Feb4.3%
Mar+7.2%
Apr+1.2%
May+1.8%
Jun+0.4%
Jul4.0%
Aug+2.2%
Sep1.5%
Oct+1.7%
Nov+1.9%
Dec18.3%
2017
Jan3.4%
Feb+4.1%
Mar2.0%
Apr+3.3%
May+7.1%
Jun0.9%
Jul+23.9%
Aug1.6%
Sep+0.7%
Oct+0.9%
Nov+0.1%
Dec0.9%
2016
Jan+4.7%
Feb+3.0%
Mar+7.9%
Apr1.7%
May+1.2%
Jun+11.4%
Jul2.9%
Aug5.9%
Sep+2.9%
Oct1.0%
Nov1.4%
Dec1.2%
2015
Jan+5.0%
Feb7.3%
Mar+0.2%
Apr4.6%
May0.9%
Jun4.2%
Jul+7.7%
Aug4.9%
Sep+7.0%
Oct+1.8%
Nov+3.2%
Dec+2.2%
2014
Jan+2.3%
Feb+3.8%
Mar+3.5%
Apr+4.9%
May1.7%
Jun+7.1%
Jul7.4%
Aug+5.6%
Sep5.9%
Oct+16.1%
Nov2.8%
Dec+3.6%
2013
Jan+7.3%
Feb+2.5%
Mar+4.6%
Apr+2.4%
May3.8%
Jun+1.2%
Jul+6.5%
Aug7.7%
Sep+0.5%
Oct+5.2%
Nov0.8%
Dec+3.4%
2012
Jan1.6%
Feb1.4%
Mar+3.6%
Apr+3.3%
May2.8%
Jun+5.1%
Jul+3.7%
Aug7.2%
Sep+1.3%
Oct1.2%
Nov5.6%
Dec+1.7%
2011
Jan+0.6%
Feb0.2%
Mar+3.6%
Apr+5.3%
May+3.5%
Jun+3.1%
Jul1.9%
Aug+1.9%
Sep6.0%
Oct+6.7%
Nov0.6%
Dec+3.0%
2010
Jan5.6%
Feb+1.1%
Mar+1.7%
Apr+4.4%
May9.7%
Jun+1.2%
Jul+7.1%
Aug+1.0%
Sep+0.0%
Oct+4.6%
Nov1.0%
Dec+5.4%
2009
Jan1.7%
Feb24.0%
Mar3.7%
Apr+9.2%
May+6.8%
Jun+12.5%
Jul+4.0%
Aug+6.4%
Sep+3.6%
Oct6.2%
Nov+9.8%
Dec+4.8%
2008
Jan6.5%
Feb8.7%
Mar+7.2%
Apr+5.0%
May+4.2%
Jun+1.1%
Jul+5.4%
Aug0.6%
Sep2.7%
Oct8.5%
Nov11.1%
Dec+10.9%
2007
Jan0.6%
Feb6.5%
Mar+3.7%
Apr2.6%
May0.1%
Jun8.0%
Jul8.0%
Aug0.5%
Sep+4.1%
Oct+8.3%
Nov2.4%
Dec+0.8%
2006
Jan+7.9%
Feb+3.3%
Mar+5.4%
Apr+1.7%
May+6.6%
Jun+2.6%
Jul+9.4%
Aug2.3%
Sep2.4%
Oct+8.7%
Nov+5.3%
Dec6.1%
2005
Jan+0.0%
Feb+4.1%
Mar4.1%
Apr4.0%
May+5.8%
Jun+5.5%
Jul+2.5%
Aug+2.8%
Sep0.1%
Oct9.7%
Nov+1.6%
Dec+0.3%
2004
Jan1.5%
Feb+1.9%
Mar+4.6%
Apr10.6%
May+1.1%
Jun+8.5%
Jul5.3%
Aug+3.3%
Sep+1.3%
Oct1.8%
Nov+0.8%
Dec0.8%
2003
Jan5.8%
Feb5.3%
Mar+3.9%
Apr+11.6%
May+19.8%
Jun+0.7%
Jul+4.3%
Aug+6.4%
Sep+0.0%
Oct+9.2%
Nov+4.6%
Dec+2.7%
2002
Jan+3.3%
Feb+7.6%
Mar+6.3%
Apr+3.0%
May11.9%
Jun1.1%
Jul11.2%
Aug+4.8%
Sep11.9%
Oct8.1%
Nov3.9%
Dec+18.3%
2001
Jan15.8%
Feb8.2%
Mar+11.9%
Apr+12.9%
May+11.4%
Jun9.3%
Jul13.4%
Aug5.3%
Sep16.4%
Oct11.9%
Nov+1.1%
Dec+10.3%
2000
Jan+90.5%
Feb+2.6%
Mar+35.6%
Apr27.6%
May23.8%
Jun22.1%
Jul+7.6%
Aug1.0%
Sep+21.9%
Oct0.2%
Nov8.5%
Dec+0.4%
1999
Jan3.8%
Feb10.9%
Mar0.7%
Apr7.7%
May+21.1%
Jun9.9%
Jul+3.4%
Aug+3.3%
Sep+1.9%
Oct+2.5%
Nov9.1%
Dec5.0%
1998
Jan10.5%
Feb+6.6%
Mar+6.9%
Apr5.9%
May4.6%
Jun+3.7%
Jul8.7%
Aug15.9%
Sep+17.0%
Oct5.0%
Nov2.7%
Dec+5.8%
1997
Jan+0.0%
Feb+0.3%
Mar5.4%
Apr+2.8%
May+2.4%
Jun+8.9%
Jul+4.5%
Aug3.4%
Sep+2.6%
Oct0.3%
Nov+8.8%
Dec+13.6%
1996
Jan+4.2%
Feb+3.1%
Mar+3.4%
Apr5.2%
May+3.6%
Jun+0.7%
Jul0.7%
Aug+1.8%
Sep+1.9%
Oct+1.4%
Nov+0.3%
Dec1.3%
1995
Jan+10.8%
Feb+0.2%
Mar+0.0%
Apr+2.6%
May+2.1%
Jun+4.1%
Jul3.1%
Aug+2.7%
Sep+3.3%
Oct+6.8%
Nov+4.4%
Dec0.8%
1994
Jan1.9%
Feb4.5%
Mar+0.9%
Apr+2.0%
May9.4%
Jun8.7%
Jul+6.8%
Aug+1.2%
Sep4.9%
Oct+1.0%
Nov1.5%
Dec2.6%
1993
Jan+3.8%
Feb+6.2%
Mar+1.1%
Apr+0.6%
May+3.0%
Jun+1.0%
Jul+1.8%
Aug+1.4%
Sep0.6%
Oct2.8%
Nov4.5%
Dec+1.9%
1992
Jan+0.0%
Feb+1.9%
Mar1.9%
Apr+3.0%
May+1.6%
Jun+0.8%
Jul+6.0%
Aug2.0%
Sep+1.2%
Oct+1.0%
Nov0.5%
Dec+2.9%
1991
Jan2.3%
Feb+4.3%
Mar+0.0%
Apr+3.8%
May1.2%
Jun0.3%
Jul+2.5%
Aug+5.8%
Sep+2.0%
Oct1.4%
Nov+2.9%
Dec+2.2%
1990
Jan5.2%
Feb+0.7%
Mar1.1%
Apr0.7%
May+3.0%
Jun+5.4%
Jul1.7%
Aug2.8%
Sep2.8%
Oct+8.8%
Nov+1.7%
Dec+1.3%
1989
Jan0.9%
Feb1.3%
Mar+0.4%
Apr+3.9%
May+9.7%
Jun+2.7%
Jul+2.2%
Aug1.1%
Sep+3.0%
Oct2.2%
Nov+1.5%
Dec+4.3%
1988
Jan+13.3%
Feb+3.4%
Mar8.5%
Apr+6.2%
May+4.4%
Jun+3.7%
Jul1.8%
Aug1.4%
Sep+4.6%
Oct+1.3%
Nov0.9%
Dec+2.6%
1987
Jan+14.0%
Feb+4.4%
Mar+0.0%
Apr8.0%
May3.1%
Jun+6.9%
Jul1.5%
Aug+6.0%
Sep4.7%
Oct8.5%
Nov3.3%
Dec+1.7%
1986
Jan+2.0%
Feb+11.9%
Mar+3.0%
Apr+0.0%
May+6.3%
Jun+4.9%
Jul2.1%
Aug+7.9%
Sep9.8%
Oct+2.2%
Nov+2.1%
Dec7.8%
1985
Jan+8.8%
Feb+3.2%
Mar+4.1%
Apr+2.0%
May+14.4%
Jun+6.7%
Jul4.7%
Aug+0.8%
Sep1.6%
Oct+5.0%
Nov+7.1%
Dec+9.6%
1984
Jan+1.3%
Feb5.6%
Mar3.4%
Apr8.3%
May0.7%
Jun+0.0%
Jul+3.8%
Aug+0.0%
Sep+8.1%
Oct0.6%
Nov0.7%
Dec+1.3%
1983
Jan+4.1%
Feb+0.0%
Mar+0.0%
Apr+2.0%
May6.4%
Jun4.2%
Jul1.3%
Aug0.6%
Sep+3.8%
Oct+6.3%
Nov9.4%
Dec+1.2%
1982
Jan+2.9%
Feb+0.0%
Mar5.6%
Apr+8.1%
May1.4%
Jun4.7%
Jul+2.1%
Aug+7.2%
Sep+3.3%
Oct+2.6%
Nov+0.0%
Dec+3.8%
1981
Jan—
Feb—
Mar—
Apr—
May+0.0%
Jun+8.7%
Jul+2.1%
Aug5.7%
Sep+1.6%
Oct+0.7%
Nov+5.9%
Dec2.8%
Avg
Jan+2.5%
Feb+0.1%
Mar+2.6%
Apr+0.5%
May+1.1%
Jun+0.6%
Jul+1.1%
Aug0.3%
Sep+0.2%
Oct+0.8%
Nov+0.6%
Dec+2.1%
Median
Jan+0.0%
Feb+1.1%
Mar+1.7%
Apr+2.0%
May+1.2%
Jun+1.0%
Jul+2.0%
Aug0.2%
Sep+0.7%
Oct+0.9%
Nov+0.1%
Dec+1.9%
Win %
Jan47%
Feb58%
Mar64%
Apr64%
May53%
Jun62%
Jul56%
Aug47%
Sep56%
Oct56%
Nov51%
Dec71%
Frequently asked questions
What is the best performing month for Avista (AVA) stock?
- Historically, March is the best performing month for Avista (AVA) stock with an average return of +2.60%.
What is the worst performing month for Avista (AVA) stock?
- Historically, August is the worst performing month for Avista (AVA) stock with an average return of 0.27%.
What is the best performing quarter for Avista (AVA) stock?
- Historically, Q1 is the best performing quarter for Avista (AVA) stock with an average return of +6.07%.
What is the worst performing quarter for Avista (AVA) stock?
- Historically, Q3 is the worst performing quarter for Avista (AVA) stock with an average return of +1.06%.
What is the best performing year for Avista (AVA) stock?
- Historically, 1985 is the best performing year for Avista (AVA) stock with a return of +69.42%.
What is the worst performing year for Avista (AVA) stock?
- Historically, 2001 is the worst performing year for Avista (AVA) stock with a return of 33.51%.
Which month has the highest win rate for Avista (AVA) stock?
- Historically, December has the highest win rate for Avista (AVA) stock — positive in 71% of years.
Which month has the lowest win rate for Avista (AVA) stock?
- Historically, January has the lowest win rate for Avista (AVA) stock — positive in 47% of years.
Which quarter has the highest win rate for Avista (AVA) stock?
- Historically, Q4 has the highest win rate for Avista (AVA) stock — positive in 62% of years.
Which quarter has the lowest win rate for Avista (AVA) stock?
- Historically, Q1 has the lowest win rate for Avista (AVA) stock — positive in 53% of years.
Data & methodology
How are returns calculated?
- We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.
What is average vs median?
- Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
What does the heatmap show?
- Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
What is Win %?
- Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.
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