IBM (IBM) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
IBM
IBM
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +3.5% | 21.2% | +0.9% | 6.3% | — | — | — | — | — | — | — | — |
| 2025 | +16.3% | 0.6% | 1.5% | 2.7% | +7.8% | +13.8% | 14.1% | 3.2% | +15.9% | +8.9% | +0.9% | 4.0% |
| 2024 | +12.3% | +1.7% | +3.2% | 13.0% | +1.4% | +3.7% | +11.1% | +6.1% | +9.4% | 6.5% | +10.9% | 3.3% |
| 2023 | 4.4% | 2.9% | +1.4% | 3.6% | +3.1% | +4.1% | +7.7% | +3.0% | 4.4% | +3.1% | +10.9% | +3.1% |
| 2022 | 0.1% | 7.2% | +6.1% | +1.7% | +6.3% | +1.7% | 7.4% | 0.6% | 7.5% | +16.4% | +8.9% | 5.4% |
| 2021 | 5.4% | +1.2% | +12.1% | +6.5% | +2.5% | +2.0% | 3.8% | +0.7% | 1.0% | 10.0% | 0.7% | +14.1% |
| 2020 | +7.2% | 8.5% | 14.8% | +13.2% | +0.8% | 3.3% | +1.8% | +1.6% | 1.3% | 8.2% | +12.2% | +1.9% |
| 2019 | +18.3% | +4.0% | +2.1% | 0.6% | 8.4% | +8.6% | +7.5% | 7.5% | +7.3% | 8.0% | +1.7% | 0.3% |
| 2018 | +6.7% | 3.9% | 1.5% | 5.5% | 1.4% | 1.1% | +3.7% | +2.2% | +3.2% | 23.7% | +9.0% | 8.5% |
| 2017 | +5.1% | +3.9% | 3.2% | 8.0% | 4.8% | +0.8% | 6.0% | 0.1% | +1.4% | +6.2% | +0.9% | 0.4% |
| 2016 | 9.3% | +6.1% | +15.6% | 3.6% | +6.4% | 1.3% | +5.8% | 0.2% | 0.0% | 3.3% | +6.5% | +2.3% |
| 2015 | 4.4% | +6.4% | 0.9% | +6.7% | 0.2% | 4.1% | 0.4% | 7.9% | 2.0% | 3.4% | +0.5% | 1.3% |
| 2014 | 5.8% | +5.4% | +4.0% | +2.1% | 5.6% | 1.7% | +5.7% | +0.9% | 1.3% | 13.4% | 0.7% | 1.1% |
| 2013 | +6.0% | 0.7% | +6.2% | 5.1% | +3.2% | 8.1% | +2.1% | 6.1% | +1.6% | 3.2% | +0.8% | +4.4% |
| 2012 | +4.7% | +2.5% | +6.1% | 0.7% | 6.5% | +1.4% | +0.2% | 0.2% | +6.5% | 6.2% | 1.9% | +0.8% |
| 2011 | +10.4% | +0.3% | +0.7% | +4.6% | 0.5% | +1.5% | +6.0% | 5.1% | +1.7% | +5.6% | +2.2% | 2.2% |
| 2010 | 6.5% | +4.4% | +0.9% | +0.6% | 2.4% | 1.4% | +4.0% | 3.6% | +9.0% | +7.0% | 1.0% | +3.7% |
| 2009 | +8.9% | +0.9% | +5.3% | +6.5% | +3.5% | 1.7% | +12.9% | +0.6% | +1.3% | +0.8% | +5.2% | +3.6% |
| 2008 | 0.9% | +6.7% | +1.1% | +4.8% | +7.7% | 8.4% | +8.0% | 4.5% | 3.9% | 20.5% | 11.7% | +3.1% |
| 2007 | +2.1% | 6.0% | +1.4% | +8.4% | +4.7% | 1.3% | +5.1% | +5.8% | +1.0% | 1.4% | 9.1% | +2.8% |
| 2006 | 1.1% | 1.1% | +2.8% | 0.2% | 2.6% | 3.8% | +0.8% | +5.0% | +1.2% | +12.7% | 0.1% | +5.7% |
| 2005 | 5.2% | 0.7% | 1.3% | 16.4% | 0.8% | 1.8% | +12.5% | 3.2% | 0.5% | +2.1% | +8.8% | 7.5% |
| 2004 | +7.1% | 2.6% | 4.8% | 4.0% | +0.7% | 0.5% | 1.2% | 2.5% | +1.2% | +4.7% | +5.2% | +4.6% |
| 2003 | +0.9% | 0.1% | +0.6% | +8.2% | +3.9% | 6.3% | 1.5% | +1.1% | +7.7% | +1.3% | +1.4% | +2.3% |
| 2002 | 10.8% | 8.9% | +6.0% | 19.5% | 3.8% | 10.5% | 2.2% | +7.3% | 22.6% | +35.4% | +10.3% | 10.8% |
| 2001 | +31.8% | 10.7% | 3.7% | +19.7% | 2.8% | +1.1% | 6.9% | 4.9% | 8.2% | +17.8% | +7.1% | +4.6% |
| 2000 | +4.1% | 8.4% | +14.9% | 5.5% | 3.6% | +2.0% | +2.6% | +17.5% | 14.8% | 12.4% | 5.0% | 9.1% |
| 1999 | 0.6% | 7.3% | +4.4% | +18.0% | +11.0% | +11.4% | 2.8% | 0.8% | 2.9% | 18.8% | +5.1% | +4.7% |
| 1998 | 5.6% | +5.9% | 0.5% | +11.6% | +1.6% | 2.3% | +15.4% | 14.8% | +14.1% | +15.6% | +11.3% | +11.7% |
| 1997 | +3.5% | 8.2% | 4.5% | +16.9% | +8.1% | +4.3% | +17.2% | 4.0% | +4.6% | 7.1% | +11.4% | 4.5% |
| 1996 | +18.8% | +13.3% | 9.3% | 3.1% | 0.6% | 7.3% | +8.6% | +6.8% | +8.8% | +3.6% | +23.8% | 4.9% |
| 1995 | 1.9% | +4.7% | +9.1% | +15.3% | 1.5% | +3.2% | +13.4% | 4.8% | 8.6% | +2.9% | 0.4% | 5.4% |
| 1994 | +0.0% | 5.9% | +3.2% | +5.3% | +10.1% | 6.7% | +5.3% | +11.2% | +1.6% | +7.0% | 4.8% | +3.9% |
| 1993 | +2.3% | +6.7% | 6.4% | 4.5% | +9.9% | 6.4% | 10.0% | +3.3% | 8.1% | +9.4% | +17.8% | +4.9% |
| 1992 | +1.2% | 2.3% | 3.8% | +8.6% | +1.3% | +7.8% | 3.2% | 7.3% | 6.7% | 17.1% | +3.9% | 26.3% |
| 1991 | +12.2% | +2.6% | 11.5% | 9.5% | +4.2% | 8.5% | +4.3% | 3.2% | +6.9% | 5.1% | 4.7% | 3.7% |
| 1990 | +4.7% | +6.7% | +2.1% | +2.8% | +11.3% | 2.0% | 5.1% | 7.6% | +4.4% | 0.9% | +9.0% | 0.6% |
| 1989 | +7.1% | 6.2% | 10.1% | +4.4% | 2.7% | +2.0% | +2.8% | +2.9% | 6.7% | 8.3% | 1.3% | 3.6% |
| 1988 | 2.7% | +5.6% | 8.4% | +5.3% | +0.2% | +13.3% | 1.3% | 10.5% | +3.4% | +6.3% | 2.5% | +2.9% |
| 1987 | +7.3% | +9.3% | +7.6% | +6.7% | +0.6% | +1.6% | 0.9% | +5.3% | 10.5% | 18.8% | 8.7% | +4.2% |
| 1986 | 2.5% | +0.3% | +0.4% | +3.1% | 1.7% | 3.8% | 9.6% | +5.5% | 3.0% | 8.2% | +3.7% | 5.6% |
| 1985 | +10.7% | 0.9% | 5.3% | 0.4% | +2.6% | 3.8% | +6.2% | 2.7% | 2.3% | +4.9% | +8.5% | +11.3% |
| 1984 | 6.5% | 2.6% | +3.4% | 0.2% | 4.4% | 1.9% | +4.7% | +12.8% | +0.4% | +1.1% | 2.3% | +1.1% |
| 1983 | +2.7% | +0.9% | +2.9% | +14.9% | 4.1% | +8.0% | +0.1% | +0.1% | +6.2% | 0.1% | 6.7% | +3.9% |
| 1982 | +11.9% | 1.3% | 3.3% | +7.5% | 3.2% | 1.3% | +8.2% | +8.8% | +4.1% | +8.8% | +9.5% | +11.2% |
| 1981 | 5.2% | +1.1% | 2.9% | 6.0% | +2.0% | 1.7% | 3.0% | 0.3% | 1.8% | 4.9% | +7.6% | +4.3% |
| 1980 | +6.7% | 6.3% | 12.3% | 1.6% | +2.8% | +6.0% | +11.0% | +1.8% | 2.0% | +3.9% | +3.6% | 0.4% |
| 1979 | +3.5% | 1.7% | +5.2% | 0.4% | 2.1% | 3.4% | 5.0% | +1.6% | 3.1% | 7.9% | +6.0% | 1.4% |
| 1978 | 3.0% | 4.4% | 6.2% | +12.9% | 1.8% | 0.5% | +9.3% | +5.0% | 5.2% | 4.5% | +3.0% | +10.7% |
| 1977 | 1.5% | +1.3% | +0.3% | 6.6% | 4.1% | +7.6% | +1.6% | +0.8% | 2.6% | 1.6% | +3.7% | +3.6% |
| 1976 | +14.9% | 0.3% | +2.5% | 3.3% | +2.0% | +7.8% | 1.6% | +1.3% | +2.9% | 3.5% | +0.5% | +3.1% |
| 1975 | +12.1% | +15.1% | 4.2% | +1.8% | +2.8% | 2.8% | 8.9% | 1.2% | +1.2% | +12.5% | +7.6% | 1.0% |
| 1974 | 2.2% | 1.6% | 2.6% | 1.0% | 6.1% | +0.0% | 5.0% | 4.2% | 17.3% | +19.0% | 5.6% | 5.1% |
| 1973 | +8.5% | 0.7% | +0.0% | 5.4% | 3.3% | +0.5% | 0.7% | 4.0% | 14.2% | +8.7% | 5.0% | 7.0% |
| 1972 | +9.4% | +0.3% | +3.8% | +1.0% | +3.6% | 1.5% | +2.3% | +2.2% | 0.5% | 5.3% | +1.8% | +2.8% |
| 1971 | +2.2% | +4.0% | +6.3% | +0.0% | 8.1% | 3.1% | 8.2% | +5.2% | +0.0% | 1.3% | +2.0% | +10.4% |
| 1970 | 8.2% | +1.5% | 0.3% | 12.1% | 6.2% | 9.9% | +1.2% | +5.6% | +9.5% | +1.4% | +4.5% | +3.6% |
| 1969 | 6.2% | 0.7% | +7.0% | +4.2% | 2.8% | +6.1% | 4.0% | +6.3% | +0.0% | +4.5% | 1.1% | +2.3% |
| 1968 | 5.2% | 2.4% | +5.7% | +10.7% | +5.2% | 0.9% | 4.1% | 1.2% | +0.0% | 8.3% | +8.7% | 5.5% |
| 1967 | +7.7% | +7.2% | +5.3% | +10.0% | 6.2% | +6.6% | +2.1% | 1.6% | +9.9% | +8.2% | +3.1% | +2.3% |
| 1966 | 0.6% | +3.7% | +0.6% | +7.7% | 2.2% | 3.4% | 2.9% | 6.0% | 0.6% | +4.5% | +13.0% | 1.1% |
| 1965 | +9.8% | +1.4% | +0.0% | +6.8% | 1.9% | 3.9% | +4.0% | +4.5% | +2.5% | +4.2% | 1.2% | 5.3% |
| 1964 | +6.8% | +5.0% | +4.1% | 3.9% | +5.4% | 0.6% | 3.2% | 4.7% | 0.7% | 4.2% | 1.5% | 0.7% |
| 1963 | +8.9% | 5.5% | +4.8% | +10.1% | +3.3% | 8.9% | +0.0% | +2.7% | +0.9% | +9.4% | 1.6% | +4.8% |
| 1962 | 5.4% | 0.7% | 1.4% | 14.5% | 13.6% | 13.7% | +13.6% | +3.0% | 10.8% | 2.2% | +15.7% | 2.9% |
| Avg | +3.2% | 0.0% | +0.7% | +1.6% | +0.3% | 0.4% | +1.7% | +0.3% | 0.4% | +0.2% | +3.3% | +0.4% |
| Median | +2.7% | 0.1% | +0.9% | +1.0% | 0.0% | 1.3% | +1.4% | +0.3% | +0.0% | +0.4% | +2.6% | +1.5% |
| Win % | 58% | 49% | 58% | 52% | 50% | 39% | 56% | 52% | 47% | 50% | 66% | 53% |
2026
Jan+3.5%
Feb21.2%
Mar+0.9%
Apr6.3%
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+16.3%
Feb0.6%
Mar1.5%
Apr2.7%
May+7.8%
Jun+13.8%
Jul14.1%
Aug3.2%
Sep+15.9%
Oct+8.9%
Nov+0.9%
Dec4.0%
2024
Jan+12.3%
Feb+1.7%
Mar+3.2%
Apr13.0%
May+1.4%
Jun+3.7%
Jul+11.1%
Aug+6.1%
Sep+9.4%
Oct6.5%
Nov+10.9%
Dec3.3%
2023
Jan4.4%
Feb2.9%
Mar+1.4%
Apr3.6%
May+3.1%
Jun+4.1%
Jul+7.7%
Aug+3.0%
Sep4.4%
Oct+3.1%
Nov+10.9%
Dec+3.1%
2022
Jan0.1%
Feb7.2%
Mar+6.1%
Apr+1.7%
May+6.3%
Jun+1.7%
Jul7.4%
Aug0.6%
Sep7.5%
Oct+16.4%
Nov+8.9%
Dec5.4%
2021
Jan5.4%
Feb+1.2%
Mar+12.1%
Apr+6.5%
May+2.5%
Jun+2.0%
Jul3.8%
Aug+0.7%
Sep1.0%
Oct10.0%
Nov0.7%
Dec+14.1%
2020
Jan+7.2%
Feb8.5%
Mar14.8%
Apr+13.2%
May+0.8%
Jun3.3%
Jul+1.8%
Aug+1.6%
Sep1.3%
Oct8.2%
Nov+12.2%
Dec+1.9%
2019
Jan+18.3%
Feb+4.0%
Mar+2.1%
Apr0.6%
May8.4%
Jun+8.6%
Jul+7.5%
Aug7.5%
Sep+7.3%
Oct8.0%
Nov+1.7%
Dec0.3%
2018
Jan+6.7%
Feb3.9%
Mar1.5%
Apr5.5%
May1.4%
Jun1.1%
Jul+3.7%
Aug+2.2%
Sep+3.2%
Oct23.7%
Nov+9.0%
Dec8.5%
2017
Jan+5.1%
Feb+3.9%
Mar3.2%
Apr8.0%
May4.8%
Jun+0.8%
Jul6.0%
Aug0.1%
Sep+1.4%
Oct+6.2%
Nov+0.9%
Dec0.4%
2016
Jan9.3%
Feb+6.1%
Mar+15.6%
Apr3.6%
May+6.4%
Jun1.3%
Jul+5.8%
Aug0.2%
Sep0.0%
Oct3.3%
Nov+6.5%
Dec+2.3%
2015
Jan4.4%
Feb+6.4%
Mar0.9%
Apr+6.7%
May0.2%
Jun4.1%
Jul0.4%
Aug7.9%
Sep2.0%
Oct3.4%
Nov+0.5%
Dec1.3%
2014
Jan5.8%
Feb+5.4%
Mar+4.0%
Apr+2.1%
May5.6%
Jun1.7%
Jul+5.7%
Aug+0.9%
Sep1.3%
Oct13.4%
Nov0.7%
Dec1.1%
2013
Jan+6.0%
Feb0.7%
Mar+6.2%
Apr5.1%
May+3.2%
Jun8.1%
Jul+2.1%
Aug6.1%
Sep+1.6%
Oct3.2%
Nov+0.8%
Dec+4.4%
2012
Jan+4.7%
Feb+2.5%
Mar+6.1%
Apr0.7%
May6.5%
Jun+1.4%
Jul+0.2%
Aug0.2%
Sep+6.5%
Oct6.2%
Nov1.9%
Dec+0.8%
2011
Jan+10.4%
Feb+0.3%
Mar+0.7%
Apr+4.6%
May0.5%
Jun+1.5%
Jul+6.0%
Aug5.1%
Sep+1.7%
Oct+5.6%
Nov+2.2%
Dec2.2%
2010
Jan6.5%
Feb+4.4%
Mar+0.9%
Apr+0.6%
May2.4%
Jun1.4%
Jul+4.0%
Aug3.6%
Sep+9.0%
Oct+7.0%
Nov1.0%
Dec+3.7%
2009
Jan+8.9%
Feb+0.9%
Mar+5.3%
Apr+6.5%
May+3.5%
Jun1.7%
Jul+12.9%
Aug+0.6%
Sep+1.3%
Oct+0.8%
Nov+5.2%
Dec+3.6%
2008
Jan0.9%
Feb+6.7%
Mar+1.1%
Apr+4.8%
May+7.7%
Jun8.4%
Jul+8.0%
Aug4.5%
Sep3.9%
Oct20.5%
Nov11.7%
Dec+3.1%
2007
Jan+2.1%
Feb6.0%
Mar+1.4%
Apr+8.4%
May+4.7%
Jun1.3%
Jul+5.1%
Aug+5.8%
Sep+1.0%
Oct1.4%
Nov9.1%
Dec+2.8%
2006
Jan1.1%
Feb1.1%
Mar+2.8%
Apr0.2%
May2.6%
Jun3.8%
Jul+0.8%
Aug+5.0%
Sep+1.2%
Oct+12.7%
Nov0.1%
Dec+5.7%
2005
Jan5.2%
Feb0.7%
Mar1.3%
Apr16.4%
May0.8%
Jun1.8%
Jul+12.5%
Aug3.2%
Sep0.5%
Oct+2.1%
Nov+8.8%
Dec7.5%
2004
Jan+7.1%
Feb2.6%
Mar4.8%
Apr4.0%
May+0.7%
Jun0.5%
Jul1.2%
Aug2.5%
Sep+1.2%
Oct+4.7%
Nov+5.2%
Dec+4.6%
2003
Jan+0.9%
Feb0.1%
Mar+0.6%
Apr+8.2%
May+3.9%
Jun6.3%
Jul1.5%
Aug+1.1%
Sep+7.7%
Oct+1.3%
Nov+1.4%
Dec+2.3%
2002
Jan10.8%
Feb8.9%
Mar+6.0%
Apr19.5%
May3.8%
Jun10.5%
Jul2.2%
Aug+7.3%
Sep22.6%
Oct+35.4%
Nov+10.3%
Dec10.8%
2001
Jan+31.8%
Feb10.7%
Mar3.7%
Apr+19.7%
May2.8%
Jun+1.1%
Jul6.9%
Aug4.9%
Sep8.2%
Oct+17.8%
Nov+7.1%
Dec+4.6%
2000
Jan+4.1%
Feb8.4%
Mar+14.9%
Apr5.5%
May3.6%
Jun+2.0%
Jul+2.6%
Aug+17.5%
Sep14.8%
Oct12.4%
Nov5.0%
Dec9.1%
1999
Jan0.6%
Feb7.3%
Mar+4.4%
Apr+18.0%
May+11.0%
Jun+11.4%
Jul2.8%
Aug0.8%
Sep2.9%
Oct18.8%
Nov+5.1%
Dec+4.7%
1998
Jan5.6%
Feb+5.9%
Mar0.5%
Apr+11.6%
May+1.6%
Jun2.3%
Jul+15.4%
Aug14.8%
Sep+14.1%
Oct+15.6%
Nov+11.3%
Dec+11.7%
1997
Jan+3.5%
Feb8.2%
Mar4.5%
Apr+16.9%
May+8.1%
Jun+4.3%
Jul+17.2%
Aug4.0%
Sep+4.6%
Oct7.1%
Nov+11.4%
Dec4.5%
1996
Jan+18.8%
Feb+13.3%
Mar9.3%
Apr3.1%
May0.6%
Jun7.3%
Jul+8.6%
Aug+6.8%
Sep+8.8%
Oct+3.6%
Nov+23.8%
Dec4.9%
1995
Jan1.9%
Feb+4.7%
Mar+9.1%
Apr+15.3%
May1.5%
Jun+3.2%
Jul+13.4%
Aug4.8%
Sep8.6%
Oct+2.9%
Nov0.4%
Dec5.4%
1994
Jan+0.0%
Feb5.9%
Mar+3.2%
Apr+5.3%
May+10.1%
Jun6.7%
Jul+5.3%
Aug+11.2%
Sep+1.6%
Oct+7.0%
Nov4.8%
Dec+3.9%
1993
Jan+2.3%
Feb+6.7%
Mar6.4%
Apr4.5%
May+9.9%
Jun6.4%
Jul10.0%
Aug+3.3%
Sep8.1%
Oct+9.4%
Nov+17.8%
Dec+4.9%
1992
Jan+1.2%
Feb2.3%
Mar3.8%
Apr+8.6%
May+1.3%
Jun+7.8%
Jul3.2%
Aug7.3%
Sep6.7%
Oct17.1%
Nov+3.9%
Dec26.3%
1991
Jan+12.2%
Feb+2.6%
Mar11.5%
Apr9.5%
May+4.2%
Jun8.5%
Jul+4.3%
Aug3.2%
Sep+6.9%
Oct5.1%
Nov4.7%
Dec3.7%
1990
Jan+4.7%
Feb+6.7%
Mar+2.1%
Apr+2.8%
May+11.3%
Jun2.0%
Jul5.1%
Aug7.6%
Sep+4.4%
Oct0.9%
Nov+9.0%
Dec0.6%
1989
Jan+7.1%
Feb6.2%
Mar10.1%
Apr+4.4%
May2.7%
Jun+2.0%
Jul+2.8%
Aug+2.9%
Sep6.7%
Oct8.3%
Nov1.3%
Dec3.6%
1988
Jan2.7%
Feb+5.6%
Mar8.4%
Apr+5.3%
May+0.2%
Jun+13.3%
Jul1.3%
Aug10.5%
Sep+3.4%
Oct+6.3%
Nov2.5%
Dec+2.9%
1987
Jan+7.3%
Feb+9.3%
Mar+7.6%
Apr+6.7%
May+0.6%
Jun+1.6%
Jul0.9%
Aug+5.3%
Sep10.5%
Oct18.8%
Nov8.7%
Dec+4.2%
1986
Jan2.5%
Feb+0.3%
Mar+0.4%
Apr+3.1%
May1.7%
Jun3.8%
Jul9.6%
Aug+5.5%
Sep3.0%
Oct8.2%
Nov+3.7%
Dec5.6%
1985
Jan+10.7%
Feb0.9%
Mar5.3%
Apr0.4%
May+2.6%
Jun3.8%
Jul+6.2%
Aug2.7%
Sep2.3%
Oct+4.9%
Nov+8.5%
Dec+11.3%
1984
Jan6.5%
Feb2.6%
Mar+3.4%
Apr0.2%
May4.4%
Jun1.9%
Jul+4.7%
Aug+12.8%
Sep+0.4%
Oct+1.1%
Nov2.3%
Dec+1.1%
1983
Jan+2.7%
Feb+0.9%
Mar+2.9%
Apr+14.9%
May4.1%
Jun+8.0%
Jul+0.1%
Aug+0.1%
Sep+6.2%
Oct0.1%
Nov6.7%
Dec+3.9%
1982
Jan+11.9%
Feb1.3%
Mar3.3%
Apr+7.5%
May3.2%
Jun1.3%
Jul+8.2%
Aug+8.8%
Sep+4.1%
Oct+8.8%
Nov+9.5%
Dec+11.2%
1981
Jan5.2%
Feb+1.1%
Mar2.9%
Apr6.0%
May+2.0%
Jun1.7%
Jul3.0%
Aug0.3%
Sep1.8%
Oct4.9%
Nov+7.6%
Dec+4.3%
1980
Jan+6.7%
Feb6.3%
Mar12.3%
Apr1.6%
May+2.8%
Jun+6.0%
Jul+11.0%
Aug+1.8%
Sep2.0%
Oct+3.9%
Nov+3.6%
Dec0.4%
1979
Jan+3.5%
Feb1.7%
Mar+5.2%
Apr0.4%
May2.1%
Jun3.4%
Jul5.0%
Aug+1.6%
Sep3.1%
Oct7.9%
Nov+6.0%
Dec1.4%
1978
Jan3.0%
Feb4.4%
Mar6.2%
Apr+12.9%
May1.8%
Jun0.5%
Jul+9.3%
Aug+5.0%
Sep5.2%
Oct4.5%
Nov+3.0%
Dec+10.7%
1977
Jan1.5%
Feb+1.3%
Mar+0.3%
Apr6.6%
May4.1%
Jun+7.6%
Jul+1.6%
Aug+0.8%
Sep2.6%
Oct1.6%
Nov+3.7%
Dec+3.6%
1976
Jan+14.9%
Feb0.3%
Mar+2.5%
Apr3.3%
May+2.0%
Jun+7.8%
Jul1.6%
Aug+1.3%
Sep+2.9%
Oct3.5%
Nov+0.5%
Dec+3.1%
1975
Jan+12.1%
Feb+15.1%
Mar4.2%
Apr+1.8%
May+2.8%
Jun2.8%
Jul8.9%
Aug1.2%
Sep+1.2%
Oct+12.5%
Nov+7.6%
Dec1.0%
1974
Jan2.2%
Feb1.6%
Mar2.6%
Apr1.0%
May6.1%
Jun+0.0%
Jul5.0%
Aug4.2%
Sep17.3%
Oct+19.0%
Nov5.6%
Dec5.1%
1973
Jan+8.5%
Feb0.7%
Mar+0.0%
Apr5.4%
May3.3%
Jun+0.5%
Jul0.7%
Aug4.0%
Sep14.2%
Oct+8.7%
Nov5.0%
Dec7.0%
1972
Jan+9.4%
Feb+0.3%
Mar+3.8%
Apr+1.0%
May+3.6%
Jun1.5%
Jul+2.3%
Aug+2.2%
Sep0.5%
Oct5.3%
Nov+1.8%
Dec+2.8%
1971
Jan+2.2%
Feb+4.0%
Mar+6.3%
Apr+0.0%
May8.1%
Jun3.1%
Jul8.2%
Aug+5.2%
Sep+0.0%
Oct1.3%
Nov+2.0%
Dec+10.4%
1970
Jan8.2%
Feb+1.5%
Mar0.3%
Apr12.1%
May6.2%
Jun9.9%
Jul+1.2%
Aug+5.6%
Sep+9.5%
Oct+1.4%
Nov+4.5%
Dec+3.6%
1969
Jan6.2%
Feb0.7%
Mar+7.0%
Apr+4.2%
May2.8%
Jun+6.1%
Jul4.0%
Aug+6.3%
Sep+0.0%
Oct+4.5%
Nov1.1%
Dec+2.3%
1968
Jan5.2%
Feb2.4%
Mar+5.7%
Apr+10.7%
May+5.2%
Jun0.9%
Jul4.1%
Aug1.2%
Sep+0.0%
Oct8.3%
Nov+8.7%
Dec5.5%
1967
Jan+7.7%
Feb+7.2%
Mar+5.3%
Apr+10.0%
May6.2%
Jun+6.6%
Jul+2.1%
Aug1.6%
Sep+9.9%
Oct+8.2%
Nov+3.1%
Dec+2.3%
1966
Jan0.6%
Feb+3.7%
Mar+0.6%
Apr+7.7%
May2.2%
Jun3.4%
Jul2.9%
Aug6.0%
Sep0.6%
Oct+4.5%
Nov+13.0%
Dec1.1%
1965
Jan+9.8%
Feb+1.4%
Mar+0.0%
Apr+6.8%
May1.9%
Jun3.9%
Jul+4.0%
Aug+4.5%
Sep+2.5%
Oct+4.2%
Nov1.2%
Dec5.3%
1964
Jan+6.8%
Feb+5.0%
Mar+4.1%
Apr3.9%
May+5.4%
Jun0.6%
Jul3.2%
Aug4.7%
Sep0.7%
Oct4.2%
Nov1.5%
Dec0.7%
1963
Jan+8.9%
Feb5.5%
Mar+4.8%
Apr+10.1%
May+3.3%
Jun8.9%
Jul+0.0%
Aug+2.7%
Sep+0.9%
Oct+9.4%
Nov1.6%
Dec+4.8%
1962
Jan5.4%
Feb0.7%
Mar1.4%
Apr14.5%
May13.6%
Jun13.7%
Jul+13.6%
Aug+3.0%
Sep10.8%
Oct2.2%
Nov+15.7%
Dec2.9%
Avg
Jan+3.2%
Feb0.0%
Mar+0.7%
Apr+1.6%
May+0.3%
Jun0.4%
Jul+1.7%
Aug+0.3%
Sep0.4%
Oct+0.2%
Nov+3.3%
Dec+0.4%
Median
Jan+2.7%
Feb0.1%
Mar+0.9%
Apr+1.0%
May0.0%
Jun1.3%
Jul+1.4%
Aug+0.3%
Sep+0.0%
Oct+0.4%
Nov+2.6%
Dec+1.5%
Win %
Jan58%
Feb49%
Mar58%
Apr52%
May50%
Jun39%
Jul56%
Aug52%
Sep47%
Oct50%
Nov66%
Dec53%
Frequently asked questions
What is the best performing month for IBM (IBM) stock?
- Historically, November is the best performing month for IBM (IBM) stock with an average return of +3.30%.
What is the worst performing month for IBM (IBM) stock?
- Historically, June is the worst performing month for IBM (IBM) stock with an average return of 0.42%.
What is the best performing quarter for IBM (IBM) stock?
- Historically, Q4 is the best performing quarter for IBM (IBM) stock with an average return of +4.05%.
What is the worst performing quarter for IBM (IBM) stock?
- Historically, Q3 is the worst performing quarter for IBM (IBM) stock with an average return of +1.56%.
What is the best performing year for IBM (IBM) stock?
- Historically, 1982 is the best performing year for IBM (IBM) stock with a return of +78.16%.
What is the worst performing year for IBM (IBM) stock?
- Historically, 1992 is the worst performing year for IBM (IBM) stock with a return of 40.06%.
Which month has the highest win rate for IBM (IBM) stock?
- Historically, November has the highest win rate for IBM (IBM) stock — positive in 66% of years.
Which month has the lowest win rate for IBM (IBM) stock?
- Historically, June has the lowest win rate for IBM (IBM) stock — positive in 39% of years.
Which quarter has the highest win rate for IBM (IBM) stock?
- Historically, Q4 has the highest win rate for IBM (IBM) stock — positive in 61% of years.
Which quarter has the lowest win rate for IBM (IBM) stock?
- Historically, Q3 has the lowest win rate for IBM (IBM) stock — positive in 55% 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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