American Water Works Company (AWK) 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 | -1.0% | +6.1% | +0.0% | -5.6% | -4.0% | +2.5% | — | — | — | — | — | — |
| 2025 | +0.1% | +9.8% | +8.5% | -0.3% | -2.2% | -2.7% | +0.8% | +2.9% | -3.0% | -7.7% | +1.9% | +0.3% |
| 2024 | -6.0% | -3.9% | +3.1% | +0.1% | +7.5% | -1.2% | +10.2% | +1.1% | +2.2% | -5.6% | -0.3% | -9.1% |
| 2023 | +2.7% | -9.9% | +4.4% | +1.2% | -2.1% | -1.2% | +3.3% | -5.4% | -10.7% | -5.0% | +12.7% | +0.1% |
| 2022 | -14.9% | -5.7% | +9.6% | -6.9% | -1.4% | -1.6% | +4.5% | -4.1% | -12.3% | +11.7% | +4.9% | +0.4% |
| 2021 | +3.6% | -10.5% | +5.7% | +4.0% | -0.2% | -0.6% | +10.4% | +7.5% | -7.2% | +3.0% | -2.9% | +12.0% |
| 2020 | +10.9% | -8.9% | -3.3% | +1.8% | +4.8% | +1.3% | +14.5% | -3.7% | +2.5% | +3.9% | +2.3% | +0.1% |
| 2019 | +5.4% | +6.7% | +2.6% | +3.8% | +5.0% | +2.6% | -1.1% | +11.4% | -2.4% | -0.8% | -1.4% | +1.5% |
| 2018 | -9.1% | -4.1% | +3.5% | +5.4% | -3.4% | +2.7% | +3.4% | -0.3% | +0.5% | +0.6% | +8.3% | -4.9% |
| 2017 | +1.5% | +6.8% | -0.3% | +2.6% | -1.5% | -0.3% | +4.0% | +0.3% | +0.0% | +8.5% | +4.8% | -0.1% |
| 2016 | +8.6% | +0.4% | +6.4% | +5.6% | +2.4% | +14.0% | -2.3% | -10.0% | +1.1% | -1.1% | -1.6% | -0.2% |
| 2015 | +5.3% | -3.1% | +0.2% | +0.6% | -2.4% | -8.0% | +6.7% | +0.7% | +6.1% | +4.1% | +1.3% | +3.4% |
| 2014 | +1.4% | +5.3% | +1.3% | +0.3% | +7.5% | +1.7% | -3.4% | +6.7% | -4.7% | +10.7% | -0.0% | +0.5% |
| 2013 | +3.1% | +3.0% | +5.0% | +1.0% | -4.0% | +3.2% | +3.5% | -3.9% | +1.3% | +3.8% | -0.5% | -0.2% |
| 2012 | +5.9% | +2.3% | -0.7% | +1.3% | -0.1% | +0.2% | +6.5% | +1.7% | +0.5% | -0.9% | +4.6% | -2.1% |
| 2011 | +0.8% | +9.7% | +1.1% | +4.8% | +2.9% | -1.9% | -4.9% | +7.2% | +1.4% | +1.1% | +2.6% | +2.5% |
| 2010 | -2.7% | +3.1% | -2.2% | +0.1% | -5.7% | +1.3% | +3.7% | +6.7% | +3.0% | +2.7% | +3.5% | +3.2% |
| 2009 | +1.5% | -11.6% | +3.7% | -6.5% | -2.9% | +10.7% | +3.1% | +3.1% | -0.8% | -4.9% | +18.5% | +0.7% |
| 2008 | — | — | — | — | +1.7% | +3.2% | -13.2% | +20.4% | -6.3% | -5.7% | +0.9% | +3.0% |
| Avg | +0.9% | -0.2% | +2.7% | +0.7% | +0.1% | +1.3% | +2.8% | +2.3% | -1.6% | +1.0% | +3.3% | +0.6% |
| Median | +1.5% | +1.3% | +2.8% | +1.1% | -1.4% | +0.8% | +3.4% | +1.4% | +0.3% | +0.9% | +2.1% | +0.4% |
| Last 5Y Avg | -3.8% | -0.7% | +5.1% | -2.3% | -0.4% | -1.5% | +5.8% | +0.4% | -6.2% | -0.7% | +3.3% | +0.8% |
| Std Dev (σ) | 6.2% | 7.1% | 3.5% | 3.8% | 4.0% | 4.9% | 6.3% | 7.0% | 4.9% | 5.6% | 5.4% | 4.1% |
| Consistency (μ/σ) | 0.15 | -0.03 | 0.76 | 0.19 | 0.02 | 0.27 | 0.44 | 0.33 | -0.33 | 0.18 | 0.62 | 0.15 |
| Win Rate (%) | 72% | 56% | 78% | 78% | 37% | 56% | 72% | 67% | 56% | 56% | 67% | 67% |
| Winning / Losing Months | ▲13▼5 | ▲10▼8 | ▲14▼4 | ▲14▼4 | ▲7▼12 | ▲10▼8 | ▲13▼5 | ▲12▼6 | ▲10▼8 | ▲10▼8 | ▲12▼6 | ▲12▼6 |
| Longest Win / Loss Streak | ▲7▼1 | ▲5▼5 | ▲6▼1 | ▲12▼2 | ▲2▼3 | ▲3▼5 | ▲6▼1 | ▲5▼2 | ▲4▼3 | ▲3▼3 | ▲5▼2 | ▲5▼3 |
| Best | +10.9%in January 2020 | +9.8%in February 2025 | +9.6%in March 2022 | +5.6%in April 2016 | +7.5%in May 2024 | +14.0%in June 2016 | +14.5%in July 2020 | +20.4%in August 2008 | +6.1%in September 2015 | +11.7%in October 2022 | +18.5%in November 2009 | +12.0%in December 2021 |
| Worst | -14.9%in January 2022 | -11.6%in February 2009 | -3.3%in March 2020 | -6.9%in April 2022 | -5.7%in May 2010 | -8.0%in June 2015 | -13.2%in July 2008 | -10.0%in August 2016 | -12.3%in September 2022 | -7.7%in October 2025 | -2.9%in November 2021 | -9.1%in December 2024 |
−14.9%+20.4%
2026
Jan-1.0%
Feb+6.1%
Mar+0.0%
Apr-5.6%
May-4.0%
Jun+2.5%
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+0.1%
Feb+9.8%
Mar+8.5%
Apr-0.3%
May-2.2%
Jun-2.7%
Jul+0.8%
Aug+2.9%
Sep-3.0%
Oct-7.7%
Nov+1.9%
Dec+0.3%
2024
Jan-6.0%
Feb-3.9%
Mar+3.1%
Apr+0.1%
May+7.5%
Jun-1.2%
Jul+10.2%
Aug+1.1%
Sep+2.2%
Oct-5.6%
Nov-0.3%
Dec-9.1%
2023
Jan+2.7%
Feb-9.9%
Mar+4.4%
Apr+1.2%
May-2.1%
Jun-1.2%
Jul+3.3%
Aug-5.4%
Sep-10.7%
Oct-5.0%
Nov+12.7%
Dec+0.1%
2022
Jan-14.9%
Feb-5.7%
Mar+9.6%
Apr-6.9%
May-1.4%
Jun-1.6%
Jul+4.5%
Aug-4.1%
Sep-12.3%
Oct+11.7%
Nov+4.9%
Dec+0.4%
2021
Jan+3.6%
Feb-10.5%
Mar+5.7%
Apr+4.0%
May-0.2%
Jun-0.6%
Jul+10.4%
Aug+7.5%
Sep-7.2%
Oct+3.0%
Nov-2.9%
Dec+12.0%
2020
Jan+10.9%
Feb-8.9%
Mar-3.3%
Apr+1.8%
May+4.8%
Jun+1.3%
Jul+14.5%
Aug-3.7%
Sep+2.5%
Oct+3.9%
Nov+2.3%
Dec+0.1%
2019
Jan+5.4%
Feb+6.7%
Mar+2.6%
Apr+3.8%
May+5.0%
Jun+2.6%
Jul-1.1%
Aug+11.4%
Sep-2.4%
Oct-0.8%
Nov-1.4%
Dec+1.5%
2018
Jan-9.1%
Feb-4.1%
Mar+3.5%
Apr+5.4%
May-3.4%
Jun+2.7%
Jul+3.4%
Aug-0.3%
Sep+0.5%
Oct+0.6%
Nov+8.3%
Dec-4.9%
2017
Jan+1.5%
Feb+6.8%
Mar-0.3%
Apr+2.6%
May-1.5%
Jun-0.3%
Jul+4.0%
Aug+0.3%
Sep+0.0%
Oct+8.5%
Nov+4.8%
Dec-0.1%
2016
Jan+8.6%
Feb+0.4%
Mar+6.4%
Apr+5.6%
May+2.4%
Jun+14.0%
Jul-2.3%
Aug-10.0%
Sep+1.1%
Oct-1.1%
Nov-1.6%
Dec-0.2%
2015
Jan+5.3%
Feb-3.1%
Mar+0.2%
Apr+0.6%
May-2.4%
Jun-8.0%
Jul+6.7%
Aug+0.7%
Sep+6.1%
Oct+4.1%
Nov+1.3%
Dec+3.4%
2014
Jan+1.4%
Feb+5.3%
Mar+1.3%
Apr+0.3%
May+7.5%
Jun+1.7%
Jul-3.4%
Aug+6.7%
Sep-4.7%
Oct+10.7%
Nov-0.0%
Dec+0.5%
2013
Jan+3.1%
Feb+3.0%
Mar+5.0%
Apr+1.0%
May-4.0%
Jun+3.2%
Jul+3.5%
Aug-3.9%
Sep+1.3%
Oct+3.8%
Nov-0.5%
Dec-0.2%
2012
Jan+5.9%
Feb+2.3%
Mar-0.7%
Apr+1.3%
May-0.1%
Jun+0.2%
Jul+6.5%
Aug+1.7%
Sep+0.5%
Oct-0.9%
Nov+4.6%
Dec-2.1%
2011
Jan+0.8%
Feb+9.7%
Mar+1.1%
Apr+4.8%
May+2.9%
Jun-1.9%
Jul-4.9%
Aug+7.2%
Sep+1.4%
Oct+1.1%
Nov+2.6%
Dec+2.5%
2010
Jan-2.7%
Feb+3.1%
Mar-2.2%
Apr+0.1%
May-5.7%
Jun+1.3%
Jul+3.7%
Aug+6.7%
Sep+3.0%
Oct+2.7%
Nov+3.5%
Dec+3.2%
2009
Jan+1.5%
Feb-11.6%
Mar+3.7%
Apr-6.5%
May-2.9%
Jun+10.7%
Jul+3.1%
Aug+3.1%
Sep-0.8%
Oct-4.9%
Nov+18.5%
Dec+0.7%
2008
Jan—
Feb—
Mar—
Apr—
May+1.7%
Jun+3.2%
Jul-13.2%
Aug+20.4%
Sep-6.3%
Oct-5.7%
Nov+0.9%
Dec+3.0%
Avg
Jan+0.9%
Feb-0.2%
Mar+2.7%
Apr+0.7%
May+0.1%
Jun+1.3%
Jul+2.8%
Aug+2.3%
Sep-1.6%
Oct+1.0%
Nov+3.3%
Dec+0.6%
Median
Jan+1.5%
Feb+1.3%
Mar+2.8%
Apr+1.1%
May-1.4%
Jun+0.8%
Jul+3.4%
Aug+1.4%
Sep+0.3%
Oct+0.9%
Nov+2.1%
Dec+0.4%
Last 5Y Avg
Jan-3.8%
Feb-0.7%
Mar+5.1%
Apr-2.3%
May-0.4%
Jun-1.5%
Jul+5.8%
Aug+0.4%
Sep-6.2%
Oct-0.7%
Nov+3.3%
Dec+0.8%
Std Dev (σ)
Jan6.2%
Feb7.1%
Mar3.5%
Apr3.8%
May4.0%
Jun4.9%
Jul6.3%
Aug7.0%
Sep4.9%
Oct5.6%
Nov5.4%
Dec4.1%
Consistency (μ/σ)
Jan0.15
Feb-0.03
Mar0.76
Apr0.19
May0.02
Jun0.27
Jul0.44
Aug0.33
Sep-0.33
Oct0.18
Nov0.62
Dec0.15
Win Rate (%)
Jan72%
Feb56%
Mar78%
Apr78%
May37%
Jun56%
Jul72%
Aug67%
Sep56%
Oct56%
Nov67%
Dec67%
Winning / Losing Months
Jan▲13▼5
Feb▲10▼8
Mar▲14▼4
Apr▲14▼4
May▲7▼12
Jun▲10▼8
Jul▲13▼5
Aug▲12▼6
Sep▲10▼8
Oct▲10▼8
Nov▲12▼6
Dec▲12▼6
Longest Win / Loss Streak
Jan▲7▼1
Feb▲5▼5
Mar▲6▼1
Apr▲12▼2
May▲2▼3
Jun▲3▼5
Jul▲6▼1
Aug▲5▼2
Sep▲4▼3
Oct▲3▼3
Nov▲5▼2
Dec▲5▼3
Best
Jan+10.9%2020
Feb+9.8%2025
Mar+9.6%2022
Apr+5.6%2016
May+7.5%2024
Jun+14.0%2016
Jul+14.5%2020
Aug+20.4%2008
Sep+6.1%2015
Oct+11.7%2022
Nov+18.5%2009
Dec+12.0%2021
Worst
Jan-14.9%2022
Feb-11.6%2009
Mar-3.3%2020
Apr-6.9%2022
May-5.7%2010
Jun-8.0%2015
Jul-13.2%2008
Aug-10.0%2016
Sep-12.3%2022
Oct-7.7%2025
Nov-2.9%2021
Dec-9.1%2024
−14.9%+20.4%
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