Quanta Services (PWR) 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 | +12.5% | +18.6% | -2.5% | +32.6% | -2.2% | -0.6% | — | — | — | — | — | — |
| 2025 | -2.6% | -15.6% | -2.1% | +15.2% | +17.0% | +10.4% | +7.4% | -6.9% | +9.6% | +8.4% | +3.5% | -9.2% |
| 2024 | -10.1% | +24.5% | +7.6% | -0.4% | +6.7% | -7.9% | +4.5% | +3.7% | +8.4% | +1.2% | +14.2% | -8.3% |
| 2023 | +6.8% | +6.1% | +3.2% | +1.9% | +4.7% | +10.7% | +2.6% | +4.1% | -10.8% | -10.7% | +12.7% | +14.6% |
| 2022 | -10.4% | +6.1% | +20.8% | -11.8% | +2.6% | +5.4% | +10.7% | +1.9% | -9.8% | +11.5% | +5.5% | -4.9% |
| 2021 | -2.1% | +19.0% | +4.9% | +9.9% | -1.3% | -4.9% | +0.4% | +12.3% | +11.5% | +6.5% | -6.2% | +0.8% |
| 2020 | -3.8% | -2.6% | -16.8% | +14.8% | +1.6% | +6.4% | +1.9% | +28.2% | +3.2% | +18.1% | +9.5% | +5.5% |
| 2019 | +17.4% | +0.9% | +5.9% | +7.7% | -14.4% | +10.0% | -2.0% | -9.4% | +11.6% | +11.2% | -1.0% | -2.1% |
| 2018 | -1.6% | -10.5% | -0.3% | -5.4% | +10.8% | -7.2% | +2.0% | +1.5% | -3.5% | -6.5% | +12.5% | -14.1% |
| 2017 | +3.0% | +4.0% | -0.5% | -4.5% | -13.5% | +7.3% | +2.5% | +6.5% | +4.0% | +1.0% | +0.5% | +3.2% |
| 2016 | -7.7% | +8.5% | +11.2% | +5.2% | +1.3% | -3.8% | +10.7% | +0.5% | +8.8% | +2.7% | +17.3% | +3.4% |
| 2015 | -6.7% | +8.7% | -0.9% | +1.3% | +1.4% | -1.7% | -4.1% | -12.3% | -0.1% | -16.9% | +9.6% | -8.1% |
| 2014 | -1.2% | +12.9% | +4.8% | -4.4% | -3.8% | +1.8% | -3.2% | +8.5% | -0.1% | -6.1% | -10.5% | -6.9% |
| 2013 | +6.2% | -2.0% | +0.6% | -3.9% | +3.2% | -6.7% | +1.3% | -2.5% | +5.3% | +9.8% | -2.0% | +6.6% |
| 2012 | +0.3% | -3.3% | +0.0% | +5.9% | +2.1% | +6.6% | -4.5% | +4.4% | +2.9% | +5.0% | -0.3% | +5.5% |
| 2011 | +19.1% | -3.9% | -1.7% | -3.3% | -8.9% | +2.3% | -8.3% | +3.6% | -2.1% | +11.2% | -1.4% | +4.6% |
| 2010 | -12.6% | +4.3% | +0.9% | +5.1% | +3.0% | -0.4% | +4.0% | -16.5% | +6.4% | +3.0% | -10.4% | +13.1% |
| 2009 | +8.0% | -17.6% | +21.8% | +6.0% | +0.4% | +1.4% | +0.8% | -5.1% | +0.0% | -4.2% | -11.6% | +11.1% |
| 2008 | -16.5% | +9.0% | -3.0% | +14.6% | +20.7% | +3.8% | -7.2% | +3.4% | -15.4% | -26.9% | -17.7% | +21.8% |
| 2007 | +4.6% | +12.7% | +8.8% | +9.0% | +9.2% | +2.2% | -7.3% | -0.6% | -6.4% | +24.7% | -17.0% | -4.2% |
| 2006 | +5.2% | -1.2% | +17.1% | +1.2% | +2.6% | +4.1% | -7.9% | +11.0% | -4.9% | +8.5% | +0.2% | +7.3% |
| 2005 | -6.5% | +4.9% | -2.7% | +4.5% | +13.2% | -2.6% | +19.6% | +14.1% | +6.4% | -10.0% | +23.2% | -6.9% |
| 2004 | +12.0% | +5.2% | -17.7% | -22.7% | -3.2% | +17.3% | +1.0% | +2.3% | -5.7% | +10.9% | +14.7% | +3.8% |
| 2003 | -0.3% | -5.3% | -3.1% | +7.6% | +74.6% | +18.1% | +6.3% | +25.9% | -13.1% | -1.1% | -6.5% | -4.5% |
| 2002 | -14.1% | +16.4% | +12.1% | -3.1% | -25.0% | -21.5% | -80.7% | +39.0% | -21.5% | +52.9% | +15.7% | -5.0% |
| 2001 | +0.2% | -14.4% | -19.2% | +15.1% | +31.9% | -35.0% | +10.5% | -26.1% | -20.8% | +6.7% | +2.3% | -0.7% |
| 2000 | +16.0% | +23.7% | +49.8% | +14.8% | +5.5% | +12.3% | -16.8% | +2.2% | -41.2% | +12.9% | +0.4% | +3.2% |
| 1999 | +27.4% | -4.0% | -5.8% | +13.3% | +17.8% | +29.6% | -29.4% | -27.8% | +30.6% | -4.9% | +0.5% | +0.8% |
| 1998 | — | — | +40.3% | -12.4% | -13.1% | +15.1% | -14.0% | +3.9% | -6.2% | +17.4% | +32.4% | +15.3% |
| Avg | +1.5% | +3.8% | +4.6% | +3.9% | +5.0% | +2.6% | -3.5% | +2.5% | -1.9% | +4.9% | +3.2% | +1.6% |
| Median | -0.1% | +4.6% | +0.6% | +5.1% | +2.6% | +3.1% | +0.9% | +2.9% | -0.1% | +5.8% | +0.5% | +2.0% |
| Last 5Y Avg | -0.8% | +7.9% | +5.4% | +7.5% | +5.8% | +2.7% | +5.1% | +3.0% | +1.8% | +3.4% | +6.0% | -1.4% |
| Std Dev (σ) | 10.8% | 11.2% | 14.9% | 10.8% | 17.6% | 12.4% | 17.9% | 14.3% | 13.4% | 14.6% | 11.9% | 8.6% |
| Consistency (μ/σ) | 0.14 | 0.33 | 0.31 | 0.36 | 0.28 | 0.21 | -0.20 | 0.17 | -0.14 | 0.33 | 0.27 | 0.19 |
| Win Rate (%) | 50% | 61% | 52% | 66% | 69% | 64% | 57% | 68% | 46% | 68% | 61% | 57% |
| Winning / Losing Months | ▲14▼14 | ▲17▼11 | ▲15▼14 | ▲19▼10 | ▲20▼9 | ▲18▼10 | ▲16▼12 | ▲19▼9 | ▲13▼15 | ▲19▼9 | ▲17▼11 | ▲16▼12 |
| Longest Win / Loss Streak | ▲3▼3 | ▲4▼3 | ▲4▼3 | ▲6▼2 | ▲6▼1 | ▲4▼2 | ▲6▼3 | ▲5▼2 | ▲3▼5 | ▲4▼2 | ▲5▼8 | ▲6▼3 |
| Best | +27.4%in January 1999 | +24.5%in February 2024 | +49.8%in March 2000 | +32.6%in April 2026 | +74.6%in May 2003 | +29.6%in June 1999 | +19.6%in July 2005 | +39.0%in August 2002 | +30.6%in September 1999 | +52.9%in October 2002 | +32.4%in November 1998 | +21.8%in December 2008 |
| Worst | -16.5%in January 2008 | -17.6%in February 2009 | -19.2%in March 2001 | -22.7%in April 2004 | -25.0%in May 2002 | -35.0%in June 2001 | -80.7%in July 2002 | -27.8%in August 1999 | -41.2%in September 2000 | -26.9%in October 2008 | -17.7%in November 2008 | -14.1%in December 2018 |
−80.7%+74.6%
2026
Jan+12.5%
Feb+18.6%
Mar-2.5%
Apr+32.6%
May-2.2%
Jun-0.6%
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan-2.6%
Feb-15.6%
Mar-2.1%
Apr+15.2%
May+17.0%
Jun+10.4%
Jul+7.4%
Aug-6.9%
Sep+9.6%
Oct+8.4%
Nov+3.5%
Dec-9.2%
2024
Jan-10.1%
Feb+24.5%
Mar+7.6%
Apr-0.4%
May+6.7%
Jun-7.9%
Jul+4.5%
Aug+3.7%
Sep+8.4%
Oct+1.2%
Nov+14.2%
Dec-8.3%
2023
Jan+6.8%
Feb+6.1%
Mar+3.2%
Apr+1.9%
May+4.7%
Jun+10.7%
Jul+2.6%
Aug+4.1%
Sep-10.8%
Oct-10.7%
Nov+12.7%
Dec+14.6%
2022
Jan-10.4%
Feb+6.1%
Mar+20.8%
Apr-11.8%
May+2.6%
Jun+5.4%
Jul+10.7%
Aug+1.9%
Sep-9.8%
Oct+11.5%
Nov+5.5%
Dec-4.9%
2021
Jan-2.1%
Feb+19.0%
Mar+4.9%
Apr+9.9%
May-1.3%
Jun-4.9%
Jul+0.4%
Aug+12.3%
Sep+11.5%
Oct+6.5%
Nov-6.2%
Dec+0.8%
2020
Jan-3.8%
Feb-2.6%
Mar-16.8%
Apr+14.8%
May+1.6%
Jun+6.4%
Jul+1.9%
Aug+28.2%
Sep+3.2%
Oct+18.1%
Nov+9.5%
Dec+5.5%
2019
Jan+17.4%
Feb+0.9%
Mar+5.9%
Apr+7.7%
May-14.4%
Jun+10.0%
Jul-2.0%
Aug-9.4%
Sep+11.6%
Oct+11.2%
Nov-1.0%
Dec-2.1%
2018
Jan-1.6%
Feb-10.5%
Mar-0.3%
Apr-5.4%
May+10.8%
Jun-7.2%
Jul+2.0%
Aug+1.5%
Sep-3.5%
Oct-6.5%
Nov+12.5%
Dec-14.1%
2017
Jan+3.0%
Feb+4.0%
Mar-0.5%
Apr-4.5%
May-13.5%
Jun+7.3%
Jul+2.5%
Aug+6.5%
Sep+4.0%
Oct+1.0%
Nov+0.5%
Dec+3.2%
2016
Jan-7.7%
Feb+8.5%
Mar+11.2%
Apr+5.2%
May+1.3%
Jun-3.8%
Jul+10.7%
Aug+0.5%
Sep+8.8%
Oct+2.7%
Nov+17.3%
Dec+3.4%
2015
Jan-6.7%
Feb+8.7%
Mar-0.9%
Apr+1.3%
May+1.4%
Jun-1.7%
Jul-4.1%
Aug-12.3%
Sep-0.1%
Oct-16.9%
Nov+9.6%
Dec-8.1%
2014
Jan-1.2%
Feb+12.9%
Mar+4.8%
Apr-4.4%
May-3.8%
Jun+1.8%
Jul-3.2%
Aug+8.5%
Sep-0.1%
Oct-6.1%
Nov-10.5%
Dec-6.9%
2013
Jan+6.2%
Feb-2.0%
Mar+0.6%
Apr-3.9%
May+3.2%
Jun-6.7%
Jul+1.3%
Aug-2.5%
Sep+5.3%
Oct+9.8%
Nov-2.0%
Dec+6.6%
2012
Jan+0.3%
Feb-3.3%
Mar+0.0%
Apr+5.9%
May+2.1%
Jun+6.6%
Jul-4.5%
Aug+4.4%
Sep+2.9%
Oct+5.0%
Nov-0.3%
Dec+5.5%
2011
Jan+19.1%
Feb-3.9%
Mar-1.7%
Apr-3.3%
May-8.9%
Jun+2.3%
Jul-8.3%
Aug+3.6%
Sep-2.1%
Oct+11.2%
Nov-1.4%
Dec+4.6%
2010
Jan-12.6%
Feb+4.3%
Mar+0.9%
Apr+5.1%
May+3.0%
Jun-0.4%
Jul+4.0%
Aug-16.5%
Sep+6.4%
Oct+3.0%
Nov-10.4%
Dec+13.1%
2009
Jan+8.0%
Feb-17.6%
Mar+21.8%
Apr+6.0%
May+0.4%
Jun+1.4%
Jul+0.8%
Aug-5.1%
Sep+0.0%
Oct-4.2%
Nov-11.6%
Dec+11.1%
2008
Jan-16.5%
Feb+9.0%
Mar-3.0%
Apr+14.6%
May+20.7%
Jun+3.8%
Jul-7.2%
Aug+3.4%
Sep-15.4%
Oct-26.9%
Nov-17.7%
Dec+21.8%
2007
Jan+4.6%
Feb+12.7%
Mar+8.8%
Apr+9.0%
May+9.2%
Jun+2.2%
Jul-7.3%
Aug-0.6%
Sep-6.4%
Oct+24.7%
Nov-17.0%
Dec-4.2%
2006
Jan+5.2%
Feb-1.2%
Mar+17.1%
Apr+1.2%
May+2.6%
Jun+4.1%
Jul-7.9%
Aug+11.0%
Sep-4.9%
Oct+8.5%
Nov+0.2%
Dec+7.3%
2005
Jan-6.5%
Feb+4.9%
Mar-2.7%
Apr+4.5%
May+13.2%
Jun-2.6%
Jul+19.6%
Aug+14.1%
Sep+6.4%
Oct-10.0%
Nov+23.2%
Dec-6.9%
2004
Jan+12.0%
Feb+5.2%
Mar-17.7%
Apr-22.7%
May-3.2%
Jun+17.3%
Jul+1.0%
Aug+2.3%
Sep-5.7%
Oct+10.9%
Nov+14.7%
Dec+3.8%
2003
Jan-0.3%
Feb-5.3%
Mar-3.1%
Apr+7.6%
May+74.6%
Jun+18.1%
Jul+6.3%
Aug+25.9%
Sep-13.1%
Oct-1.1%
Nov-6.5%
Dec-4.5%
2002
Jan-14.1%
Feb+16.4%
Mar+12.1%
Apr-3.1%
May-25.0%
Jun-21.5%
Jul-80.7%
Aug+39.0%
Sep-21.5%
Oct+52.9%
Nov+15.7%
Dec-5.0%
2001
Jan+0.2%
Feb-14.4%
Mar-19.2%
Apr+15.1%
May+31.9%
Jun-35.0%
Jul+10.5%
Aug-26.1%
Sep-20.8%
Oct+6.7%
Nov+2.3%
Dec-0.7%
2000
Jan+16.0%
Feb+23.7%
Mar+49.8%
Apr+14.8%
May+5.5%
Jun+12.3%
Jul-16.8%
Aug+2.2%
Sep-41.2%
Oct+12.9%
Nov+0.4%
Dec+3.2%
1999
Jan+27.4%
Feb-4.0%
Mar-5.8%
Apr+13.3%
May+17.8%
Jun+29.6%
Jul-29.4%
Aug-27.8%
Sep+30.6%
Oct-4.9%
Nov+0.5%
Dec+0.8%
1998
Jan—
Feb—
Mar+40.3%
Apr-12.4%
May-13.1%
Jun+15.1%
Jul-14.0%
Aug+3.9%
Sep-6.2%
Oct+17.4%
Nov+32.4%
Dec+15.3%
Avg
Jan+1.5%
Feb+3.8%
Mar+4.6%
Apr+3.9%
May+5.0%
Jun+2.6%
Jul-3.5%
Aug+2.5%
Sep-1.9%
Oct+4.9%
Nov+3.2%
Dec+1.6%
Median
Jan-0.1%
Feb+4.6%
Mar+0.6%
Apr+5.1%
May+2.6%
Jun+3.1%
Jul+0.9%
Aug+2.9%
Sep-0.1%
Oct+5.8%
Nov+0.5%
Dec+2.0%
Last 5Y Avg
Jan-0.8%
Feb+7.9%
Mar+5.4%
Apr+7.5%
May+5.8%
Jun+2.7%
Jul+5.1%
Aug+3.0%
Sep+1.8%
Oct+3.4%
Nov+6.0%
Dec-1.4%
Std Dev (σ)
Jan10.8%
Feb11.2%
Mar14.9%
Apr10.8%
May17.6%
Jun12.4%
Jul17.9%
Aug14.3%
Sep13.4%
Oct14.6%
Nov11.9%
Dec8.6%
Consistency (μ/σ)
Jan0.14
Feb0.33
Mar0.31
Apr0.36
May0.28
Jun0.21
Jul-0.20
Aug0.17
Sep-0.14
Oct0.33
Nov0.27
Dec0.19
Win Rate (%)
Jan50%
Feb61%
Mar52%
Apr66%
May69%
Jun64%
Jul57%
Aug68%
Sep46%
Oct68%
Nov61%
Dec57%
Winning / Losing Months
Jan▲14▼14
Feb▲17▼11
Mar▲15▼14
Apr▲19▼10
May▲20▼9
Jun▲18▼10
Jul▲16▼12
Aug▲19▼9
Sep▲13▼15
Oct▲19▼9
Nov▲17▼11
Dec▲16▼12
Longest Win / Loss Streak
Jan▲3▼3
Feb▲4▼3
Mar▲4▼3
Apr▲6▼2
May▲6▼1
Jun▲4▼2
Jul▲6▼3
Aug▲5▼2
Sep▲3▼5
Oct▲4▼2
Nov▲5▼8
Dec▲6▼3
Best
Jan+27.4%1999
Feb+24.5%2024
Mar+49.8%2000
Apr+32.6%2026
May+74.6%2003
Jun+29.6%1999
Jul+19.6%2005
Aug+39.0%2002
Sep+30.6%1999
Oct+52.9%2002
Nov+32.4%1998
Dec+21.8%2008
Worst
Jan-16.5%2008
Feb-17.6%2009
Mar-19.2%2001
Apr-22.7%2004
May-25.0%2002
Jun-35.0%2001
Jul-80.7%2002
Aug-27.8%1999
Sep-41.2%2000
Oct-26.9%2008
Nov-17.7%2008
Dec-14.1%2018
−80.7%+74.6%
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