Builders FirstSource (BLDR) 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 | +11.2% | -8.8% | -21.1% | -3.9% | -3.6% | +2.0% | — | — | — | — | — | — |
| 2025 | +17.0% | -16.9% | -10.1% | -4.3% | -10.0% | +8.4% | +8.9% | +9.1% | -12.6% | -4.2% | -3.4% | -8.3% |
| 2024 | +4.1% | +12.3% | +6.9% | -12.3% | -12.1% | -13.9% | +20.9% | +4.0% | +11.4% | -11.6% | +8.8% | -23.3% |
| 2023 | +22.8% | +6.4% | +4.7% | +6.7% | +22.3% | +17.3% | +6.2% | +0.4% | -14.2% | -12.8% | +23.6% | +24.5% |
| 2022 | -20.7% | +9.5% | -13.3% | -4.6% | +5.7% | -17.5% | +26.6% | -13.8% | +0.5% | +4.7% | +3.7% | +1.5% |
| 2021 | -6.3% | +13.1% | +7.2% | +5.0% | -8.5% | -4.2% | +4.3% | +19.8% | -2.9% | +12.6% | +19.2% | +23.4% |
| 2020 | -2.4% | -8.4% | -46.1% | +50.0% | +13.4% | -0.5% | +14.4% | +29.3% | +6.5% | -7.1% | +23.5% | +9.1% |
| 2019 | +21.2% | +5.4% | -4.2% | +3.3% | +2.2% | +19.7% | +1.9% | +13.2% | +5.8% | +9.9% | +12.4% | +0.0% |
| 2018 | -1.7% | -10.5% | +3.4% | -8.1% | +7.4% | -6.6% | -2.0% | -12.9% | -6.0% | -15.7% | +9.3% | -19.4% |
| 2017 | -1.9% | +20.3% | +15.1% | +7.4% | -14.7% | +12.2% | +2.3% | +3.9% | +10.5% | +0.2% | +13.2% | +6.8% |
| 2016 | -27.5% | -1.2% | +42.1% | -1.6% | +6.0% | -4.3% | +14.6% | +6.6% | -16.2% | -16.0% | +14.4% | -0.8% |
| 2015 | -13.8% | +1.9% | +10.6% | +91.3% | -3.8% | +4.6% | +17.1% | -1.5% | -14.4% | -6.8% | +13.9% | -17.7% |
| 2014 | +12.9% | +7.0% | +5.7% | -13.7% | -8.5% | +4.2% | -20.6% | +16.2% | -21.0% | +8.8% | +3.9% | +11.5% |
| 2013 | +12.2% | -3.4% | -3.1% | +5.6% | +8.9% | -11.3% | -1.3% | -3.7% | +3.5% | +26.0% | -4.9% | +1.1% |
| 2012 | +24.0% | +20.9% | +38.2% | -1.4% | -5.0% | +19.7% | -24.1% | +23.6% | +16.6% | +6.2% | -5.6% | +7.3% |
| 2011 | +12.7% | +7.7% | +18.8% | -6.7% | -8.7% | -11.2% | +7.0% | -16.1% | -34.2% | +28.3% | -4.9% | +31.6% |
| 2010 | -12.8% | -10.4% | +5.0% | +21.9% | -12.2% | -28.8% | -10.8% | -7.0% | +14.6% | -11.4% | -21.8% | +24.7% |
| 2009 | -19.6% | +56.1% | +5.2% | +63.9% | +24.2% | +1.2% | +40.9% | +31.2% | -43.3% | -10.8% | -2.1% | +0.8% |
| 2008 | +10.8% | -17.1% | +9.5% | -9.2% | +11.1% | -27.5% | -17.7% | +16.0% | +18.1% | -36.6% | -69.2% | +30.8% |
| 2007 | +1.7% | -0.7% | -10.8% | +0.4% | +3.3% | -3.7% | -8.7% | -10.8% | -17.5% | -32.7% | -4.6% | +4.3% |
| 2006 | +17.2% | -5.3% | -4.2% | -5.1% | -3.7% | -1.9% | -14.7% | -12.5% | +0.2% | +3.9% | +4.9% | +7.4% |
| 2005 | — | — | — | — | — | — | +23.5% | +1.5% | +10.0% | -12.4% | +1.8% | +7.4% |
| Avg | +2.9% | +3.7% | +2.8% | +8.8% | +0.7% | -2.2% | +4.2% | +4.6% | -4.0% | -3.7% | +1.7% | +5.8% |
| Median | +4.1% | +1.9% | +5.0% | -1.4% | -3.6% | -2.8% | +4.3% | +3.9% | +0.2% | -6.8% | +3.9% | +6.8% |
| Last 5Y Avg | +6.9% | +0.5% | -6.6% | -3.7% | +0.5% | -2.0% | +13.4% | +3.9% | -3.5% | -2.3% | +10.4% | +3.5% |
| Std Dev (σ) | 15.3% | 16.3% | 18.8% | 27.0% | 11.2% | 13.9% | 16.8% | 14.4% | 16.7% | 16.3% | 19.7% | 15.4% |
| Consistency (μ/σ) | 0.19 | 0.23 | 0.15 | 0.33 | 0.06 | -0.16 | 0.25 | 0.32 | -0.24 | -0.23 | 0.09 | 0.38 |
| Win Rate (%) | 57% | 52% | 62% | 48% | 48% | 40% | 62% | 62% | 52% | 43% | 62% | 71% |
| Winning / Losing Months | ▲12▼9 | ▲11▼10 | ▲13▼8 | ▲10▼11 | ▲10▼11 | ▲8▼12 | ▲13▼8 | ▲13▼8 | ▲11▼10 | ▲9▼12 | ▲13▼8 | ▲15▼6 |
| Longest Win / Loss Streak | ▲4▼4 | ▲4▼3 | ▲5▼2 | ▲3▼3 | ▲3▼3 | ▲2▼3 | ▲7▼3 | ▲3▼2 | ▲2▼3 | ▲4▼4 | ▲11▼7 | ▲10▼2 |
| Best | +24.0%in January 2012 | +56.1%in February 2009 | +42.1%in March 2016 | +91.3%in April 2015 | +24.2%in May 2009 | +19.7%in June 2019 | +40.9%in July 2009 | +31.2%in August 2009 | +18.1%in September 2008 | +28.3%in October 2011 | +23.6%in November 2023 | +31.6%in December 2011 |
| Worst | -27.5%in January 2016 | -17.1%in February 2008 | -46.1%in March 2020 | -13.7%in April 2014 | -14.7%in May 2017 | -28.8%in June 2010 | -24.1%in July 2012 | -16.1%in August 2011 | -43.3%in September 2009 | -36.6%in October 2008 | -69.2%in November 2008 | -23.3%in December 2024 |
−69.2%+91.3%
2026
Jan+11.2%
Feb-8.8%
Mar-21.1%
Apr-3.9%
May-3.6%
Jun+2.0%
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+17.0%
Feb-16.9%
Mar-10.1%
Apr-4.3%
May-10.0%
Jun+8.4%
Jul+8.9%
Aug+9.1%
Sep-12.6%
Oct-4.2%
Nov-3.4%
Dec-8.3%
2024
Jan+4.1%
Feb+12.3%
Mar+6.9%
Apr-12.3%
May-12.1%
Jun-13.9%
Jul+20.9%
Aug+4.0%
Sep+11.4%
Oct-11.6%
Nov+8.8%
Dec-23.3%
2023
Jan+22.8%
Feb+6.4%
Mar+4.7%
Apr+6.7%
May+22.3%
Jun+17.3%
Jul+6.2%
Aug+0.4%
Sep-14.2%
Oct-12.8%
Nov+23.6%
Dec+24.5%
2022
Jan-20.7%
Feb+9.5%
Mar-13.3%
Apr-4.6%
May+5.7%
Jun-17.5%
Jul+26.6%
Aug-13.8%
Sep+0.5%
Oct+4.7%
Nov+3.7%
Dec+1.5%
2021
Jan-6.3%
Feb+13.1%
Mar+7.2%
Apr+5.0%
May-8.5%
Jun-4.2%
Jul+4.3%
Aug+19.8%
Sep-2.9%
Oct+12.6%
Nov+19.2%
Dec+23.4%
2020
Jan-2.4%
Feb-8.4%
Mar-46.1%
Apr+50.0%
May+13.4%
Jun-0.5%
Jul+14.4%
Aug+29.3%
Sep+6.5%
Oct-7.1%
Nov+23.5%
Dec+9.1%
2019
Jan+21.2%
Feb+5.4%
Mar-4.2%
Apr+3.3%
May+2.2%
Jun+19.7%
Jul+1.9%
Aug+13.2%
Sep+5.8%
Oct+9.9%
Nov+12.4%
Dec+0.0%
2018
Jan-1.7%
Feb-10.5%
Mar+3.4%
Apr-8.1%
May+7.4%
Jun-6.6%
Jul-2.0%
Aug-12.9%
Sep-6.0%
Oct-15.7%
Nov+9.3%
Dec-19.4%
2017
Jan-1.9%
Feb+20.3%
Mar+15.1%
Apr+7.4%
May-14.7%
Jun+12.2%
Jul+2.3%
Aug+3.9%
Sep+10.5%
Oct+0.2%
Nov+13.2%
Dec+6.8%
2016
Jan-27.5%
Feb-1.2%
Mar+42.1%
Apr-1.6%
May+6.0%
Jun-4.3%
Jul+14.6%
Aug+6.6%
Sep-16.2%
Oct-16.0%
Nov+14.4%
Dec-0.8%
2015
Jan-13.8%
Feb+1.9%
Mar+10.6%
Apr+91.3%
May-3.8%
Jun+4.6%
Jul+17.1%
Aug-1.5%
Sep-14.4%
Oct-6.8%
Nov+13.9%
Dec-17.7%
2014
Jan+12.9%
Feb+7.0%
Mar+5.7%
Apr-13.7%
May-8.5%
Jun+4.2%
Jul-20.6%
Aug+16.2%
Sep-21.0%
Oct+8.8%
Nov+3.9%
Dec+11.5%
2013
Jan+12.2%
Feb-3.4%
Mar-3.1%
Apr+5.6%
May+8.9%
Jun-11.3%
Jul-1.3%
Aug-3.7%
Sep+3.5%
Oct+26.0%
Nov-4.9%
Dec+1.1%
2012
Jan+24.0%
Feb+20.9%
Mar+38.2%
Apr-1.4%
May-5.0%
Jun+19.7%
Jul-24.1%
Aug+23.6%
Sep+16.6%
Oct+6.2%
Nov-5.6%
Dec+7.3%
2011
Jan+12.7%
Feb+7.7%
Mar+18.8%
Apr-6.7%
May-8.7%
Jun-11.2%
Jul+7.0%
Aug-16.1%
Sep-34.2%
Oct+28.3%
Nov-4.9%
Dec+31.6%
2010
Jan-12.8%
Feb-10.4%
Mar+5.0%
Apr+21.9%
May-12.2%
Jun-28.8%
Jul-10.8%
Aug-7.0%
Sep+14.6%
Oct-11.4%
Nov-21.8%
Dec+24.7%
2009
Jan-19.6%
Feb+56.1%
Mar+5.2%
Apr+63.9%
May+24.2%
Jun+1.2%
Jul+40.9%
Aug+31.2%
Sep-43.3%
Oct-10.8%
Nov-2.1%
Dec+0.8%
2008
Jan+10.8%
Feb-17.1%
Mar+9.5%
Apr-9.2%
May+11.1%
Jun-27.5%
Jul-17.7%
Aug+16.0%
Sep+18.1%
Oct-36.6%
Nov-69.2%
Dec+30.8%
2007
Jan+1.7%
Feb-0.7%
Mar-10.8%
Apr+0.4%
May+3.3%
Jun-3.7%
Jul-8.7%
Aug-10.8%
Sep-17.5%
Oct-32.7%
Nov-4.6%
Dec+4.3%
2006
Jan+17.2%
Feb-5.3%
Mar-4.2%
Apr-5.1%
May-3.7%
Jun-1.9%
Jul-14.7%
Aug-12.5%
Sep+0.2%
Oct+3.9%
Nov+4.9%
Dec+7.4%
2005
Jan—
Feb—
Mar—
Apr—
May—
Jun—
Jul+23.5%
Aug+1.5%
Sep+10.0%
Oct-12.4%
Nov+1.8%
Dec+7.4%
Avg
Jan+2.9%
Feb+3.7%
Mar+2.8%
Apr+8.8%
May+0.7%
Jun-2.2%
Jul+4.2%
Aug+4.6%
Sep-4.0%
Oct-3.7%
Nov+1.7%
Dec+5.8%
Median
Jan+4.1%
Feb+1.9%
Mar+5.0%
Apr-1.4%
May-3.6%
Jun-2.8%
Jul+4.3%
Aug+3.9%
Sep+0.2%
Oct-6.8%
Nov+3.9%
Dec+6.8%
Last 5Y Avg
Jan+6.9%
Feb+0.5%
Mar-6.6%
Apr-3.7%
May+0.5%
Jun-2.0%
Jul+13.4%
Aug+3.9%
Sep-3.5%
Oct-2.3%
Nov+10.4%
Dec+3.5%
Std Dev (σ)
Jan15.3%
Feb16.3%
Mar18.8%
Apr27.0%
May11.2%
Jun13.9%
Jul16.8%
Aug14.4%
Sep16.7%
Oct16.3%
Nov19.7%
Dec15.4%
Consistency (μ/σ)
Jan0.19
Feb0.23
Mar0.15
Apr0.33
May0.06
Jun-0.16
Jul0.25
Aug0.32
Sep-0.24
Oct-0.23
Nov0.09
Dec0.38
Win Rate (%)
Jan57%
Feb52%
Mar62%
Apr48%
May48%
Jun40%
Jul62%
Aug62%
Sep52%
Oct43%
Nov62%
Dec71%
Winning / Losing Months
Jan▲12▼9
Feb▲11▼10
Mar▲13▼8
Apr▲10▼11
May▲10▼11
Jun▲8▼12
Jul▲13▼8
Aug▲13▼8
Sep▲11▼10
Oct▲9▼12
Nov▲13▼8
Dec▲15▼6
Longest Win / Loss Streak
Jan▲4▼4
Feb▲4▼3
Mar▲5▼2
Apr▲3▼3
May▲3▼3
Jun▲2▼3
Jul▲7▼3
Aug▲3▼2
Sep▲2▼3
Oct▲4▼4
Nov▲11▼7
Dec▲10▼2
Best
Jan+24.0%2012
Feb+56.1%2009
Mar+42.1%2016
Apr+91.3%2015
May+24.2%2009
Jun+19.7%2019
Jul+40.9%2009
Aug+31.2%2009
Sep+18.1%2008
Oct+28.3%2011
Nov+23.6%2023
Dec+31.6%2011
Worst
Jan-27.5%2016
Feb-17.1%2008
Mar-46.1%2020
Apr-13.7%2014
May-14.7%2017
Jun-28.8%2010
Jul-24.1%2012
Aug-16.1%2011
Sep-43.3%2009
Oct-36.6%2008
Nov-69.2%2008
Dec-23.3%2024
−69.2%+91.3%
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