Ticker League

Pool (POOL) seasonality heatmap

Returns across monthly, quarterly, and yearly periods. Cell color encodes signed magnitude; the scale auto-fits each table.

2026

Jan+11.1%
Feb-10.6%
Mar-10.4%
Apr+5.4%
May-15.0%
Jun+7.5%
Jul
Aug
Sep
Oct
Nov
Dec

2025

Jan+1.0%
Feb+0.8%
Mar-7.9%
Apr-7.9%
May+3.0%
Jun-3.0%
Jul+5.7%
Aug+1.2%
Sep-0.2%
Oct-13.9%
Nov-8.3%
Dec-6.1%

2024

Jan-6.9%
Feb+7.2%
Mar+1.6%
Apr-10.2%
May+0.6%
Jun-15.5%
Jul+21.7%
Aug-5.7%
Sep+7.2%
Oct-4.0%
Nov+4.6%
Dec-9.6%

2023

Jan+27.5%
Feb-7.5%
Mar-3.8%
Apr+2.6%
May-9.7%
Jun+18.5%
Jul+2.7%
Aug-4.7%
Sep-2.6%
Oct-11.3%
Nov+10.4%
Dec+14.8%

2022

Jan-15.9%
Feb-3.7%
Mar-7.6%
Apr-4.2%
May-1.4%
Jun-11.9%
Jul+1.8%
Aug-4.9%
Sep-6.2%
Oct-4.4%
Nov+8.6%
Dec-8.2%

2021

Jan-4.9%
Feb-5.5%
Mar+3.3%
Apr+22.4%
May+3.5%
Jun+5.1%
Jul+4.2%
Aug+3.6%
Sep-12.1%
Oct+18.6%
Nov+7.7%
Dec+2.1%

2020

Jan+3.3%
Feb-3.8%
Mar-6.5%
Apr+7.6%
May+27.4%
Jun+1.1%
Jul+16.5%
Aug+3.7%
Sep+2.0%
Oct+4.6%
Nov-0.9%
Dec+7.6%

2019

Jan+0.8%
Feb+6.4%
Mar+3.7%
Apr+11.4%
May-1.9%
Jun+6.2%
Jul-0.8%
Aug+4.0%
Sep+2.7%
Oct+2.8%
Nov-0.2%
Dec+2.9%

2018

Jan+4.3%
Feb+2.1%
Mar+6.2%
Apr-5.1%
May+3.3%
Jun+6.0%
Jul+1.2%
Aug+7.5%
Sep+1.6%
Oct-12.7%
Nov+11.8%
Dec-8.5%

2017

Jan+1.2%
Feb+8.7%
Mar+4.3%
Apr+0.2%
May-0.1%
Jun-1.3%
Jul-8.0%
Aug-7.5%
Sep+8.5%
Oct+11.7%
Nov+4.3%
Dec+3.2%

2016

Jan+4.6%
Feb-5.0%
Mar+9.7%
Apr-0.4%
May+5.1%
Jun+2.7%
Jul+8.8%
Aug-1.1%
Sep-6.3%
Oct-2.0%
Nov+9.0%
Dec+3.7%

2015

Jan-1.9%
Feb+11.2%
Mar+1.2%
Apr-7.0%
May+2.5%
Jun+5.9%
Jul+0.3%
Aug-0.7%
Sep+3.8%
Oct+12.8%
Nov+0.9%
Dec-1.5%

2014

Jan-6.8%
Feb+7.9%
Mar+5.2%
Apr-3.8%
May-1.8%
Jun-2.0%
Jul-3.2%
Aug+3.9%
Sep-4.8%
Oct+10.7%
Nov-0.1%
Dec+6.8%

2013

Jan+8.3%
Feb-0.2%
Mar+5.3%
Apr+2.1%
May+5.3%
Jun+1.9%
Jul+0.7%
Aug-1.0%
Sep+7.7%
Oct-3.0%
Nov+3.4%
Dec+3.8%

2012

Jan+13.0%
Feb+7.0%
Mar+3.2%
Apr-1.4%
May+0.6%
Jun+9.4%
Jul-8.9%
Aug+7.3%
Sep+5.6%
Oct+1.2%
Nov-0.0%
Dec+1.0%

2011

Jan+8.1%
Feb+2.4%
Mar-2.9%
Apr+25.5%
May+0.4%
Jun-1.4%
Jul-10.3%
Aug-2.4%
Sep+0.9%
Oct+11.6%
Nov+4.9%
Dec-1.3%

2010

Jan-3.8%
Feb+8.8%
Mar+14.1%
Apr+8.4%
May-1.7%
Jun-8.6%
Jul+1.0%
Aug-16.1%
Sep+8.7%
Oct+0.4%
Nov+5.9%
Dec+6.4%

2009

Jan-11.8%
Feb-16.3%
Mar+2.0%
Apr+33.3%
May-1.6%
Jun-4.9%
Jul+42.8%
Aug+1.3%
Sep-6.7%
Oct-11.9%
Nov-7.2%
Dec+5.7%

2008

Jan+24.3%
Feb-22.7%
Mar-0.3%
Apr+15.6%
May-5.0%
Jun-13.9%
Jul+24.4%
Aug+10.5%
Sep-3.9%
Oct-25.4%
Nov-0.1%
Dec+4.3%

2007

Jan-6.6%
Feb-4.1%
Mar+2.3%
Apr+12.1%
May+2.4%
Jun-4.7%
Jul-13.9%
Aug-2.5%
Sep-23.5%
Oct-5.6%
Nov-9.0%
Dec-7.0%

2006

Jan+7.2%
Feb+9.2%
Mar+7.9%
Apr-0.4%
May-7.3%
Jun+1.0%
Jul-10.8%
Aug-1.9%
Sep+1.1%
Oct+6.4%
Nov+0.2%
Dec-4.4%

2005

Jan-6.8%
Feb+14.8%
Mar-6.4%
Apr+2.3%
May+10.3%
Jun-2.1%
Jul+3.9%
Aug+0.7%
Sep-4.6%
Oct+3.0%
Nov+8.5%
Dec-4.4%

2004

Jan-1.9%
Feb+13.1%
Mar+2.8%
Apr+7.9%
May+0.4%
Jun+11.8%
Jul-8.4%
Aug+2.6%
Sep-4.9%
Oct+9.2%
Nov+8.2%
Dec+1.2%

2003

Jan-5.1%
Feb-1.1%
Mar+8.4%
Apr+11.1%
May-2.4%
Jun+6.7%
Jul+12.8%
Aug+5.7%
Sep+1.9%
Oct+26.1%
Nov+2.1%
Dec-8.7%

2002

Jan+3.3%
Feb+4.8%
Mar+5.6%
Apr+0.9%
May-7.8%
Jun-5.0%
Jul-10.5%
Aug+11.1%
Sep-0.8%
Oct+4.1%
Nov+10.5%
Dec-7.3%

2001

Jan+11.5%
Feb-0.8%
Mar-2.2%
Apr-3.2%
May+7.9%
Jun+1.4%
Jul+14.1%
Aug-3.4%
Sep-15.5%
Oct+8.7%
Nov+11.1%
Dec+6.4%

2000

Jan+0.0%
Feb-4.3%
Mar+23.7%
Apr+20.1%
May-8.0%
Jun+3.9%
Jul+12.1%
Aug+11.5%
Sep+1.0%
Oct-12.6%
Nov+4.3%
Dec+11.4%

1999

Jan+0.9%
Feb-6.0%
Mar-2.4%
Apr+31.5%
May+3.8%
Jun+35.5%
Jul-11.6%
Aug+0.3%
Sep+2.4%
Oct-3.6%
Nov+4.3%
Dec+9.5%

1998

Jan+7.1%
Feb+10.7%
Mar-1.8%
Apr+5.1%
May+1.8%
Jun+2.2%
Jul-9.0%
Aug-17.8%
Sep+6.3%
Oct+6.5%
Nov+11.6%
Dec-2.3%

1997

Jan+3.8%
Feb+11.7%
Mar-11.8%
Apr+1.5%
May+13.9%
Jun-14.1%
Jul+8.2%
Aug+0.7%
Sep+12.3%
Oct+39.6%
Nov-17.9%
Dec-2.1%

1996

Jan+17.7%
Feb+2.8%
Mar+14.4%
Apr+15.4%
May+14.2%
Jun-5.8%
Jul+4.4%
Aug+1.7%
Sep+6.6%
Oct-11.6%
Nov+6.1%
Dec+9.1%

1995

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov+0.0%
Dec+3.2%

Avg

Jan+2.8%
Feb+1.2%
Mar+2.0%
Apr+6.4%
May+1.4%
Jun+0.8%
Jul+3.1%
Aug+0.3%
Sep-0.4%
Oct+1.9%
Nov+3.1%
Dec+1.0%

Median

Jan+1.2%
Feb+2.1%
Mar+2.3%
Apr+2.6%
May+0.6%
Jun+1.0%
Jul+1.5%
Aug+0.7%
Sep+1.0%
Oct+2.0%
Nov+4.3%
Dec+2.1%

Last 5Y Avg

Jan+3.4%
Feb-2.7%
Mar-5.6%
Apr-2.8%
May-4.5%
Jun-1.4%
Jul+7.2%
Aug-2.1%
Sep-2.8%
Oct-3.0%
Nov+4.6%
Dec-1.4%

Std Dev (σ)

Jan9.7%
Feb8.8%
Mar7.7%
Apr11.3%
May8.0%
Jun10.2%
Jul12.6%
Aug6.7%
Sep7.7%
Oct13.1%
Nov6.8%
Dec6.6%

Consistency (μ/σ)

Jan0.29
Feb0.14
Mar0.26
Apr0.57
May0.17
Jun0.08
Jul0.24
Aug0.04
Sep-0.05
Oct0.14
Nov0.45
Dec0.15

Win Rate (%)

Jan61%
Feb55%
Mar61%
Apr68%
May58%
Jun53%
Jul63%
Aug57%
Sep57%
Oct57%
Nov68%
Dec58%

Winning / Losing Months

Jan1912
Feb1714
Mar1912
Apr2110
May1813
Jun1614
Jul1911
Aug1713
Sep1713
Oct1713
Nov2110
Dec1813

Longest Win / Loss Streak

Jan53
Feb34
Mar83
Apr53
May43
Jun45
Jul62
Aug43
Sep53
Oct64
Nov93
Dec33

Best

Jan+27.5%2023
Feb+14.8%2005
Mar+23.7%2000
Apr+33.3%2009
May+27.4%2020
Jun+35.5%1999
Jul+42.8%2009
Aug+11.5%2000
Sep+12.3%1997
Oct+39.6%1997
Nov+11.8%2018
Dec+14.8%2023

Worst

Jan-15.9%2022
Feb-22.7%2008
Mar-11.8%1997
Apr-10.2%2024
May-15.0%2026
Jun-15.5%2024
Jul-13.9%2007
Aug-17.8%1998
Sep-23.5%2007
Oct-25.4%2008
Nov-17.9%1997
Dec-9.6%2024
−25.4%+42.8%

Frequently asked questions

Data & methodology