Pentair (PNR) seasonality heatmap
Returns across monthly, quarterly, and yearly periods. Cell color encodes signed magnitude; the scale auto-fits each table.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +1.4% | -5.9% | -12.2% | -7.3% | -12.2% | +4.8% | — | — | — | — | — | — |
| 2025 | +3.3% | -9.1% | -7.1% | +4.0% | +9.3% | +3.5% | -0.2% | +5.2% | +3.0% | -3.8% | -1.0% | -1.0% |
| 2024 | +1.0% | +6.3% | +9.8% | -7.2% | +2.9% | -5.8% | +14.9% | +0.9% | +10.3% | +1.6% | +10.0% | -7.7% |
| 2023 | +23.7% | +1.0% | -1.2% | +5.5% | -4.5% | +16.5% | +8.0% | +1.1% | -7.8% | -9.9% | +11.1% | +12.6% |
| 2022 | -12.5% | -9.1% | -6.4% | -6.0% | -1.2% | -8.8% | +7.3% | -9.0% | -8.7% | +6.3% | +6.6% | -1.7% |
| 2021 | +2.9% | +2.7% | +11.4% | +3.8% | +6.9% | -2.1% | +9.5% | +4.7% | -5.9% | +2.1% | -0.4% | -0.9% |
| 2020 | -6.0% | -8.2% | -24.4% | +16.9% | +13.2% | -3.0% | +13.3% | +5.3% | +1.4% | +9.1% | +4.1% | +2.5% |
| 2019 | +9.5% | +3.3% | +4.6% | -12.0% | -10.7% | +6.8% | +4.8% | -7.4% | +5.2% | +10.2% | +6.9% | +3.4% |
| 2018 | +1.7% | -3.9% | -0.8% | -0.7% | -3.4% | -3.6% | +6.5% | -2.6% | -0.3% | -7.0% | +6.3% | -11.5% |
| 2017 | +5.2% | -1.0% | +8.1% | +3.3% | +2.7% | +0.5% | -4.7% | -1.6% | +9.5% | +4.2% | +1.0% | -0.8% |
| 2016 | -4.2% | +1.3% | +13.7% | +7.6% | +3.7% | -3.2% | +10.1% | +0.4% | +0.3% | -13.7% | +4.2% | -2.4% |
| 2015 | -6.5% | +7.6% | -5.4% | -0.6% | +3.0% | +7.4% | -11.1% | -9.1% | -7.7% | +10.3% | +1.4% | -12.7% |
| 2014 | -4.0% | +8.7% | -1.8% | -6.1% | +0.5% | -3.4% | -10.8% | +6.3% | -3.8% | +2.9% | -3.5% | +2.6% |
| 2013 | +3.6% | +5.1% | -1.0% | +3.5% | +7.2% | -0.9% | +6.3% | -1.6% | +8.0% | +3.7% | +5.4% | +9.8% |
| 2012 | +11.3% | +4.5% | +23.7% | -8.5% | -5.9% | -6.1% | +15.1% | -3.0% | +4.7% | -4.5% | +14.7% | +1.4% |
| 2011 | -0.4% | +2.5% | +1.9% | +6.8% | +0.8% | -0.3% | -8.3% | -6.7% | -6.7% | +12.9% | +5.8% | -12.5% |
| 2010 | -4.9% | +6.6% | +9.5% | +2.0% | -4.9% | -6.3% | +6.8% | -12.0% | +11.7% | -2.1% | +0.5% | +11.0% |
| 2009 | -2.6% | -8.8% | +3.9% | +23.8% | -6.0% | +2.3% | +7.4% | +3.7% | +4.2% | -0.9% | +3.5% | +7.3% |
| 2008 | -8.2% | +2.7% | -2.3% | +16.0% | +1.7% | -6.4% | -0.6% | +6.1% | -5.9% | -19.6% | -10.1% | -4.8% |
| 2007 | -0.3% | +0.2% | -0.2% | +3.7% | +15.1% | +4.3% | -5.7% | +2.5% | -10.7% | +7.1% | -4.1% | +2.6% |
| 2006 | +11.7% | +4.5% | +1.5% | -5.7% | -10.8% | +0.1% | -15.5% | +4.1% | -12.4% | +26.4% | -3.3% | -1.4% |
| 2005 | +2.1% | -6.5% | -5.9% | +2.3% | +11.9% | -3.8% | -5.8% | -1.7% | -7.5% | -10.6% | +17.6% | -9.6% |
| 2004 | +0.5% | +18.1% | +9.3% | +1.4% | +2.9% | +9.8% | -6.6% | +6.1% | +5.0% | +7.4% | +7.0% | +8.9% |
| 2003 | +6.8% | -1.1% | -2.7% | +9.7% | +0.8% | +0.5% | +3.9% | +6.1% | -6.8% | +3.4% | +6.4% | +4.8% |
| 2002 | -2.8% | +10.5% | +15.4% | +8.3% | -3.1% | +2.2% | -14.9% | +6.7% | -14.4% | -10.7% | +8.4% | -3.4% |
| 2001 | +15.3% | -0.2% | -7.8% | +21.4% | +16.6% | -5.9% | +6.4% | +4.8% | -17.9% | +3.8% | +11.4% | +3.1% |
| 2000 | -12.6% | +2.6% | +7.8% | +3.6% | +2.6% | -9.5% | -13.4% | +6.1% | -17.6% | +12.1% | -5.6% | -14.1% |
| 1999 | -3.6% | -0.9% | -11.0% | +39.8% | -6.0% | +3.6% | -4.7% | +4.8% | -11.8% | -5.8% | -1.3% | +3.6% |
| 1998 | -4.3% | +20.2% | +8.7% | -3.0% | +1.5% | -3.2% | -6.1% | -29.9% | +15.8% | +17.2% | +0.1% | +5.7% |
| 1997 | -1.4% | -1.0% | -7.7% | +3.7% | +10.1% | +0.0% | +10.7% | -1.8% | +3.5% | +5.2% | -2.3% | -4.8% |
| 1996 | +5.8% | +1.2% | -4.9% | +8.0% | -1.3% | +12.1% | -9.6% | +0.9% | -2.8% | -4.2% | +14.9% | +11.2% |
| 1995 | -3.7% | +4.9% | -1.7% | +8.7% | +0.0% | -4.8% | +5.5% | -0.5% | -1.1% | +12.7% | -1.4% | +0.0% |
| 1994 | +10.1% | -0.3% | +0.9% | -5.3% | +0.6% | +3.7% | +6.0% | +8.1% | -3.1% | +7.0% | -6.5% | +8.8% |
| 1993 | +13.7% | +4.0% | +5.3% | +2.7% | +4.9% | +9.3% | -5.7% | +3.9% | -6.9% | -9.0% | +11.9% | -6.4% |
| 1992 | +12.5% | +4.4% | -13.5% | +4.9% | +2.3% | -16.4% | +7.8% | -7.6% | +2.8% | +11.6% | -2.4% | -1.2% |
| 1991 | +8.3% | +12.8% | +3.4% | +14.8% | +0.0% | +9.1% | -13.6% | +4.6% | +2.4% | +12.8% | -8.4% | +10.1% |
| 1990 | +21.0% | -3.0% | -1.9% | +7.5% | -0.6% | -7.1% | -10.8% | -12.1% | +10.5% | -4.4% | +9.9% | +0.0% |
| 1989 | +2.9% | -3.5% | -6.6% | +7.0% | -5.8% | -8.5% | +23.7% | +4.1% | -4.6% | -2.8% | -7.1% | +5.3% |
| 1988 | +12.3% | +14.6% | +6.5% | +4.4% | -0.8% | +21.2% | +6.3% | -11.8% | +11.2% | -2.7% | -4.1% | -0.7% |
| 1987 | +13.6% | +6.8% | -16.8% | +2.9% | +1.9% | +4.6% | -1.8% | -0.9% | +0.0% | -23.3% | -17.1% | +17.9% |
| 1986 | -4.4% | +10.2% | +5.9% | -9.5% | +6.1% | -1.7% | -18.2% | -4.9% | +7.2% | -2.0% | +2.8% | +3.0% |
| 1985 | +4.7% | -1.8% | -0.9% | +7.3% | -5.1% | +16.6% | +7.8% | -9.8% | -4.8% | +0.0% | +8.9% | +9.7% |
| 1984 | -9.3% | -10.3% | +6.3% | +9.1% | -10.8% | +2.2% | -7.0% | +20.9% | -1.9% | -1.5% | +3.5% | +2.9% |
| 1983 | +16.3% | +5.0% | -0.8% | +0.8% | +18.9% | +0.0% | +0.0% | +11.9% | +4.1% | -13.6% | +16.4% | +21.5% |
| 1982 | +13.3% | -15.1% | -9.1% | +10.0% | +12.7% | -7.3% | +11.3% | +3.9% | +21.9% | +5.0% | +5.6% | -21.8% |
| 1981 | +10.9% | +5.2% | +15.4% | -13.4% | +0.6% | +12.6% | -2.8% | -3.8% | -13.8% | -4.1% | +11.3% | -8.9% |
| 1980 | +17.3% | -2.7% | -16.6% | -8.3% | +4.5% | +4.3% | +10.7% | -3.0% | +1.5% | +3.0% | -1.5% | +3.0% |
| 1979 | +17.3% | -6.7% | +13.0% | +1.9% | -0.6% | +3.8% | +0.6% | -2.4% | -13.0% | -13.5% | -1.6% | +5.8% |
| 1978 | +3.9% | +4.7% | +17.9% | +19.7% | +19.7% | +0.0% | -18.6% | +11.9% | -8.9% | -27.4% | +14.9% | -3.1% |
| 1977 | -12.5% | +2.9% | +25.0% | -2.2% | +9.1% | +0.0% | +6.2% | +7.8% | -6.4% | -13.6% | +15.7% | +0.0% |
| 1976 | +35.5% | +52.4% | +9.4% | -4.3% | -9.0% | +6.6% | +1.5% | +0.0% | +6.1% | -5.7% | -7.6% | +31.1% |
| 1975 | -9.3% | +2.6% | -7.5% | +8.1% | -7.5% | +2.7% | -7.9% | -11.4% | +22.6% | -10.3% | -6.5% | +6.9% |
| 1974 | +29.5% | -8.9% | -5.6% | +0.0% | +11.8% | -10.5% | -8.8% | -14.5% | -9.4% | +14.6% | -24.0% | +13.2% |
| 1973 | — | — | — | — | — | -4.9% | +25.9% | -19.2% | +30.5% | +41.4% | -37.4% | -1.6% |
| Avg | +4.4% | +2.5% | +1.0% | +3.9% | +1.8% | +0.6% | +0.6% | -0.7% | -0.4% | +0.5% | +1.7% | +1.8% |
| Median | +2.9% | +2.6% | -0.8% | +3.6% | +0.8% | +0.0% | +0.6% | +0.4% | -1.1% | +0.0% | +2.8% | +2.5% |
| Last 5Y Avg | +3.4% | -3.4% | -3.4% | -2.2% | -1.1% | +0.7% | +7.9% | +0.6% | -1.8% | -0.7% | +5.2% | +0.3% |
| Std Dev (σ) | 10.6% | 10.0% | 10.1% | 9.6% | 7.7% | 7.4% | 10.3% | 8.6% | 10.2% | 12.0% | 10.1% | 9.2% |
| Consistency (μ/σ) | 0.42 | 0.25 | 0.10 | 0.40 | 0.23 | 0.08 | 0.06 | -0.08 | -0.04 | 0.04 | 0.17 | 0.20 |
| Win Rate (%) | 62% | 60% | 47% | 68% | 58% | 47% | 51% | 51% | 45% | 49% | 58% | 53% |
| Winning / Losing Months | ▲33▼20 | ▲32▼21 | ▲25▼28 | ▲36▼17 | ▲31▼22 | ▲25▼28 | ▲27▼26 | ▲27▼26 | ▲24▼29 | ▲26▼27 | ▲31▼22 | ▲28▼25 |
| Longest Win / Loss Streak | ▲8▼5 | ▲7▼2 | ▲4▼3 | ▲7▼2 | ▲5▼4 | ▲3▼5 | ▲7▼5 | ▲6▼4 | ▲3▼5 | ▲4▼8 | ▲6▼4 | ▲5▼4 |
| Best | +35.5%in January 1976 | +52.4%in February 1976 | +25.0%in March 1977 | +39.8%in April 1999 | +19.7%in May 1978 | +21.2%in June 1988 | +25.9%in July 1973 | +20.9%in August 1984 | +30.5%in September 1973 | +41.4%in October 1973 | +17.6%in November 2005 | +31.1%in December 1976 |
| Worst | -12.6%in January 2000 | -15.1%in February 1982 | -24.4%in March 2020 | -13.4%in April 1981 | -12.2%in May 2026 | -16.4%in June 1992 | -18.6%in July 1978 | -29.9%in August 1998 | -17.9%in September 2001 | -27.4%in October 1978 | -37.4%in November 1973 | -21.8%in December 1982 |
−37.4%+52.4%
2026
Jan+1.4%
Feb-5.9%
Mar-12.2%
Apr-7.3%
May-12.2%
Jun+4.8%
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+3.3%
Feb-9.1%
Mar-7.1%
Apr+4.0%
May+9.3%
Jun+3.5%
Jul-0.2%
Aug+5.2%
Sep+3.0%
Oct-3.8%
Nov-1.0%
Dec-1.0%
2024
Jan+1.0%
Feb+6.3%
Mar+9.8%
Apr-7.2%
May+2.9%
Jun-5.8%
Jul+14.9%
Aug+0.9%
Sep+10.3%
Oct+1.6%
Nov+10.0%
Dec-7.7%
2023
Jan+23.7%
Feb+1.0%
Mar-1.2%
Apr+5.5%
May-4.5%
Jun+16.5%
Jul+8.0%
Aug+1.1%
Sep-7.8%
Oct-9.9%
Nov+11.1%
Dec+12.6%
2022
Jan-12.5%
Feb-9.1%
Mar-6.4%
Apr-6.0%
May-1.2%
Jun-8.8%
Jul+7.3%
Aug-9.0%
Sep-8.7%
Oct+6.3%
Nov+6.6%
Dec-1.7%
2021
Jan+2.9%
Feb+2.7%
Mar+11.4%
Apr+3.8%
May+6.9%
Jun-2.1%
Jul+9.5%
Aug+4.7%
Sep-5.9%
Oct+2.1%
Nov-0.4%
Dec-0.9%
2020
Jan-6.0%
Feb-8.2%
Mar-24.4%
Apr+16.9%
May+13.2%
Jun-3.0%
Jul+13.3%
Aug+5.3%
Sep+1.4%
Oct+9.1%
Nov+4.1%
Dec+2.5%
2019
Jan+9.5%
Feb+3.3%
Mar+4.6%
Apr-12.0%
May-10.7%
Jun+6.8%
Jul+4.8%
Aug-7.4%
Sep+5.2%
Oct+10.2%
Nov+6.9%
Dec+3.4%
2018
Jan+1.7%
Feb-3.9%
Mar-0.8%
Apr-0.7%
May-3.4%
Jun-3.6%
Jul+6.5%
Aug-2.6%
Sep-0.3%
Oct-7.0%
Nov+6.3%
Dec-11.5%
2017
Jan+5.2%
Feb-1.0%
Mar+8.1%
Apr+3.3%
May+2.7%
Jun+0.5%
Jul-4.7%
Aug-1.6%
Sep+9.5%
Oct+4.2%
Nov+1.0%
Dec-0.8%
2016
Jan-4.2%
Feb+1.3%
Mar+13.7%
Apr+7.6%
May+3.7%
Jun-3.2%
Jul+10.1%
Aug+0.4%
Sep+0.3%
Oct-13.7%
Nov+4.2%
Dec-2.4%
2015
Jan-6.5%
Feb+7.6%
Mar-5.4%
Apr-0.6%
May+3.0%
Jun+7.4%
Jul-11.1%
Aug-9.1%
Sep-7.7%
Oct+10.3%
Nov+1.4%
Dec-12.7%
2014
Jan-4.0%
Feb+8.7%
Mar-1.8%
Apr-6.1%
May+0.5%
Jun-3.4%
Jul-10.8%
Aug+6.3%
Sep-3.8%
Oct+2.9%
Nov-3.5%
Dec+2.6%
2013
Jan+3.6%
Feb+5.1%
Mar-1.0%
Apr+3.5%
May+7.2%
Jun-0.9%
Jul+6.3%
Aug-1.6%
Sep+8.0%
Oct+3.7%
Nov+5.4%
Dec+9.8%
2012
Jan+11.3%
Feb+4.5%
Mar+23.7%
Apr-8.5%
May-5.9%
Jun-6.1%
Jul+15.1%
Aug-3.0%
Sep+4.7%
Oct-4.5%
Nov+14.7%
Dec+1.4%
2011
Jan-0.4%
Feb+2.5%
Mar+1.9%
Apr+6.8%
May+0.8%
Jun-0.3%
Jul-8.3%
Aug-6.7%
Sep-6.7%
Oct+12.9%
Nov+5.8%
Dec-12.5%
2010
Jan-4.9%
Feb+6.6%
Mar+9.5%
Apr+2.0%
May-4.9%
Jun-6.3%
Jul+6.8%
Aug-12.0%
Sep+11.7%
Oct-2.1%
Nov+0.5%
Dec+11.0%
2009
Jan-2.6%
Feb-8.8%
Mar+3.9%
Apr+23.8%
May-6.0%
Jun+2.3%
Jul+7.4%
Aug+3.7%
Sep+4.2%
Oct-0.9%
Nov+3.5%
Dec+7.3%
2008
Jan-8.2%
Feb+2.7%
Mar-2.3%
Apr+16.0%
May+1.7%
Jun-6.4%
Jul-0.6%
Aug+6.1%
Sep-5.9%
Oct-19.6%
Nov-10.1%
Dec-4.8%
2007
Jan-0.3%
Feb+0.2%
Mar-0.2%
Apr+3.7%
May+15.1%
Jun+4.3%
Jul-5.7%
Aug+2.5%
Sep-10.7%
Oct+7.1%
Nov-4.1%
Dec+2.6%
2006
Jan+11.7%
Feb+4.5%
Mar+1.5%
Apr-5.7%
May-10.8%
Jun+0.1%
Jul-15.5%
Aug+4.1%
Sep-12.4%
Oct+26.4%
Nov-3.3%
Dec-1.4%
2005
Jan+2.1%
Feb-6.5%
Mar-5.9%
Apr+2.3%
May+11.9%
Jun-3.8%
Jul-5.8%
Aug-1.7%
Sep-7.5%
Oct-10.6%
Nov+17.6%
Dec-9.6%
2004
Jan+0.5%
Feb+18.1%
Mar+9.3%
Apr+1.4%
May+2.9%
Jun+9.8%
Jul-6.6%
Aug+6.1%
Sep+5.0%
Oct+7.4%
Nov+7.0%
Dec+8.9%
2003
Jan+6.8%
Feb-1.1%
Mar-2.7%
Apr+9.7%
May+0.8%
Jun+0.5%
Jul+3.9%
Aug+6.1%
Sep-6.8%
Oct+3.4%
Nov+6.4%
Dec+4.8%
2002
Jan-2.8%
Feb+10.5%
Mar+15.4%
Apr+8.3%
May-3.1%
Jun+2.2%
Jul-14.9%
Aug+6.7%
Sep-14.4%
Oct-10.7%
Nov+8.4%
Dec-3.4%
2001
Jan+15.3%
Feb-0.2%
Mar-7.8%
Apr+21.4%
May+16.6%
Jun-5.9%
Jul+6.4%
Aug+4.8%
Sep-17.9%
Oct+3.8%
Nov+11.4%
Dec+3.1%
2000
Jan-12.6%
Feb+2.6%
Mar+7.8%
Apr+3.6%
May+2.6%
Jun-9.5%
Jul-13.4%
Aug+6.1%
Sep-17.6%
Oct+12.1%
Nov-5.6%
Dec-14.1%
1999
Jan-3.6%
Feb-0.9%
Mar-11.0%
Apr+39.8%
May-6.0%
Jun+3.6%
Jul-4.7%
Aug+4.8%
Sep-11.8%
Oct-5.8%
Nov-1.3%
Dec+3.6%
1998
Jan-4.3%
Feb+20.2%
Mar+8.7%
Apr-3.0%
May+1.5%
Jun-3.2%
Jul-6.1%
Aug-29.9%
Sep+15.8%
Oct+17.2%
Nov+0.1%
Dec+5.7%
1997
Jan-1.4%
Feb-1.0%
Mar-7.7%
Apr+3.7%
May+10.1%
Jun+0.0%
Jul+10.7%
Aug-1.8%
Sep+3.5%
Oct+5.2%
Nov-2.3%
Dec-4.8%
1996
Jan+5.8%
Feb+1.2%
Mar-4.9%
Apr+8.0%
May-1.3%
Jun+12.1%
Jul-9.6%
Aug+0.9%
Sep-2.8%
Oct-4.2%
Nov+14.9%
Dec+11.2%
1995
Jan-3.7%
Feb+4.9%
Mar-1.7%
Apr+8.7%
May+0.0%
Jun-4.8%
Jul+5.5%
Aug-0.5%
Sep-1.1%
Oct+12.7%
Nov-1.4%
Dec+0.0%
1994
Jan+10.1%
Feb-0.3%
Mar+0.9%
Apr-5.3%
May+0.6%
Jun+3.7%
Jul+6.0%
Aug+8.1%
Sep-3.1%
Oct+7.0%
Nov-6.5%
Dec+8.8%
1993
Jan+13.7%
Feb+4.0%
Mar+5.3%
Apr+2.7%
May+4.9%
Jun+9.3%
Jul-5.7%
Aug+3.9%
Sep-6.9%
Oct-9.0%
Nov+11.9%
Dec-6.4%
1992
Jan+12.5%
Feb+4.4%
Mar-13.5%
Apr+4.9%
May+2.3%
Jun-16.4%
Jul+7.8%
Aug-7.6%
Sep+2.8%
Oct+11.6%
Nov-2.4%
Dec-1.2%
1991
Jan+8.3%
Feb+12.8%
Mar+3.4%
Apr+14.8%
May+0.0%
Jun+9.1%
Jul-13.6%
Aug+4.6%
Sep+2.4%
Oct+12.8%
Nov-8.4%
Dec+10.1%
1990
Jan+21.0%
Feb-3.0%
Mar-1.9%
Apr+7.5%
May-0.6%
Jun-7.1%
Jul-10.8%
Aug-12.1%
Sep+10.5%
Oct-4.4%
Nov+9.9%
Dec+0.0%
1989
Jan+2.9%
Feb-3.5%
Mar-6.6%
Apr+7.0%
May-5.8%
Jun-8.5%
Jul+23.7%
Aug+4.1%
Sep-4.6%
Oct-2.8%
Nov-7.1%
Dec+5.3%
1988
Jan+12.3%
Feb+14.6%
Mar+6.5%
Apr+4.4%
May-0.8%
Jun+21.2%
Jul+6.3%
Aug-11.8%
Sep+11.2%
Oct-2.7%
Nov-4.1%
Dec-0.7%
1987
Jan+13.6%
Feb+6.8%
Mar-16.8%
Apr+2.9%
May+1.9%
Jun+4.6%
Jul-1.8%
Aug-0.9%
Sep+0.0%
Oct-23.3%
Nov-17.1%
Dec+17.9%
1986
Jan-4.4%
Feb+10.2%
Mar+5.9%
Apr-9.5%
May+6.1%
Jun-1.7%
Jul-18.2%
Aug-4.9%
Sep+7.2%
Oct-2.0%
Nov+2.8%
Dec+3.0%
1985
Jan+4.7%
Feb-1.8%
Mar-0.9%
Apr+7.3%
May-5.1%
Jun+16.6%
Jul+7.8%
Aug-9.8%
Sep-4.8%
Oct+0.0%
Nov+8.9%
Dec+9.7%
1984
Jan-9.3%
Feb-10.3%
Mar+6.3%
Apr+9.1%
May-10.8%
Jun+2.2%
Jul-7.0%
Aug+20.9%
Sep-1.9%
Oct-1.5%
Nov+3.5%
Dec+2.9%
1983
Jan+16.3%
Feb+5.0%
Mar-0.8%
Apr+0.8%
May+18.9%
Jun+0.0%
Jul+0.0%
Aug+11.9%
Sep+4.1%
Oct-13.6%
Nov+16.4%
Dec+21.5%
1982
Jan+13.3%
Feb-15.1%
Mar-9.1%
Apr+10.0%
May+12.7%
Jun-7.3%
Jul+11.3%
Aug+3.9%
Sep+21.9%
Oct+5.0%
Nov+5.6%
Dec-21.8%
1981
Jan+10.9%
Feb+5.2%
Mar+15.4%
Apr-13.4%
May+0.6%
Jun+12.6%
Jul-2.8%
Aug-3.8%
Sep-13.8%
Oct-4.1%
Nov+11.3%
Dec-8.9%
1980
Jan+17.3%
Feb-2.7%
Mar-16.6%
Apr-8.3%
May+4.5%
Jun+4.3%
Jul+10.7%
Aug-3.0%
Sep+1.5%
Oct+3.0%
Nov-1.5%
Dec+3.0%
1979
Jan+17.3%
Feb-6.7%
Mar+13.0%
Apr+1.9%
May-0.6%
Jun+3.8%
Jul+0.6%
Aug-2.4%
Sep-13.0%
Oct-13.5%
Nov-1.6%
Dec+5.8%
1978
Jan+3.9%
Feb+4.7%
Mar+17.9%
Apr+19.7%
May+19.7%
Jun+0.0%
Jul-18.6%
Aug+11.9%
Sep-8.9%
Oct-27.4%
Nov+14.9%
Dec-3.1%
1977
Jan-12.5%
Feb+2.9%
Mar+25.0%
Apr-2.2%
May+9.1%
Jun+0.0%
Jul+6.2%
Aug+7.8%
Sep-6.4%
Oct-13.6%
Nov+15.7%
Dec+0.0%
1976
Jan+35.5%
Feb+52.4%
Mar+9.4%
Apr-4.3%
May-9.0%
Jun+6.6%
Jul+1.5%
Aug+0.0%
Sep+6.1%
Oct-5.7%
Nov-7.6%
Dec+31.1%
1975
Jan-9.3%
Feb+2.6%
Mar-7.5%
Apr+8.1%
May-7.5%
Jun+2.7%
Jul-7.9%
Aug-11.4%
Sep+22.6%
Oct-10.3%
Nov-6.5%
Dec+6.9%
1974
Jan+29.5%
Feb-8.9%
Mar-5.6%
Apr+0.0%
May+11.8%
Jun-10.5%
Jul-8.8%
Aug-14.5%
Sep-9.4%
Oct+14.6%
Nov-24.0%
Dec+13.2%
1973
Jan—
Feb—
Mar—
Apr—
May—
Jun-4.9%
Jul+25.9%
Aug-19.2%
Sep+30.5%
Oct+41.4%
Nov-37.4%
Dec-1.6%
Avg
Jan+4.4%
Feb+2.5%
Mar+1.0%
Apr+3.9%
May+1.8%
Jun+0.6%
Jul+0.6%
Aug-0.7%
Sep-0.4%
Oct+0.5%
Nov+1.7%
Dec+1.8%
Median
Jan+2.9%
Feb+2.6%
Mar-0.8%
Apr+3.6%
May+0.8%
Jun+0.0%
Jul+0.6%
Aug+0.4%
Sep-1.1%
Oct+0.0%
Nov+2.8%
Dec+2.5%
Last 5Y Avg
Jan+3.4%
Feb-3.4%
Mar-3.4%
Apr-2.2%
May-1.1%
Jun+0.7%
Jul+7.9%
Aug+0.6%
Sep-1.8%
Oct-0.7%
Nov+5.2%
Dec+0.3%
Std Dev (σ)
Jan10.6%
Feb10.0%
Mar10.1%
Apr9.6%
May7.7%
Jun7.4%
Jul10.3%
Aug8.6%
Sep10.2%
Oct12.0%
Nov10.1%
Dec9.2%
Consistency (μ/σ)
Jan0.42
Feb0.25
Mar0.10
Apr0.40
May0.23
Jun0.08
Jul0.06
Aug-0.08
Sep-0.04
Oct0.04
Nov0.17
Dec0.20
Win Rate (%)
Jan62%
Feb60%
Mar47%
Apr68%
May58%
Jun47%
Jul51%
Aug51%
Sep45%
Oct49%
Nov58%
Dec53%
Winning / Losing Months
Jan▲33▼20
Feb▲32▼21
Mar▲25▼28
Apr▲36▼17
May▲31▼22
Jun▲25▼28
Jul▲27▼26
Aug▲27▼26
Sep▲24▼29
Oct▲26▼27
Nov▲31▼22
Dec▲28▼25
Longest Win / Loss Streak
Jan▲8▼5
Feb▲7▼2
Mar▲4▼3
Apr▲7▼2
May▲5▼4
Jun▲3▼5
Jul▲7▼5
Aug▲6▼4
Sep▲3▼5
Oct▲4▼8
Nov▲6▼4
Dec▲5▼4
Best
Jan+35.5%1976
Feb+52.4%1976
Mar+25.0%1977
Apr+39.8%1999
May+19.7%1978
Jun+21.2%1988
Jul+25.9%1973
Aug+20.9%1984
Sep+30.5%1973
Oct+41.4%1973
Nov+17.6%2005
Dec+31.1%1976
Worst
Jan-12.6%2000
Feb-15.1%1982
Mar-24.4%2020
Apr-13.4%1981
May-12.2%2026
Jun-16.4%1992
Jul-18.6%1978
Aug-29.9%1998
Sep-17.9%2001
Oct-27.4%1978
Nov-37.4%1973
Dec-21.8%1982
−37.4%+52.4%
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