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All Years
Average seasonal path across every valid historical year.
Full Seasons
Average four-year path from an election year through the following three seasons.
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Post-Election
Average path across years after a presidential election (year % 4 == 1).
1993, 1997, 2001, 2005, 2009, 2013, 2017, 2021, 2025
Mid-Term
Average path across mid-term years (year % 4 == 2).
1994, 1998, 2002, 2006, 2010, 2014, 2018, 2022
Pre-Election
Average path across years before a presidential election (year % 4 == 3).
1995, 1999, 2003, 2007, 2011, 2015, 2019, 2023
Election
Average path across U.S. presidential election years (year % 4 == 0).
1996, 2000, 2004, 2008, 2012, 2016, 2020, 2024
Trump Presidency Years
Average path across the defined Trump-administration years.
2016, 2017, 2018, 2019, 2024, 2025
2026 YTD
Direct cumulative return of the current year to date.
2026
A historical seasonality screen of the S&P 500 ties October-December performance to the 2026 mid-term election cycle.
Sep 6, 2026
How the S&P 500-tracking SPY has historically moved across election-cycle profiles, monthly checkpoints, and 2026 year-to-date.
Sep 1, 2026