S&P 500 since 1871 · 7 / 35 / 105-year cycles · Shmita years

Market Cycles

Explore long-horizon market cycles across more than 150 years of the U.S. stock market, with 7-, 35- and 105-year cycle structures alongside the Shmita calendar.

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OV Cycles · S&P 500

S&P 500 · monthly · Tops

Experimental long-term cycle framework — historical turning points and theoretical cycle windows, not forecasts.

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Interactive chart of the S&P 500 since 1871 with market-cycle markers and Shmita years.

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  • 7-Year
  • 35-Year
  • 105-Year
  • Shmita year
  • Sideways zone

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Cycle dashboard

Next theoretical tops

Next 7Y top——
Next 35Y top——
Next 105Y top——
Grand top estimate——
Next Shmita begins——
Next Shmita ends——

Cycle years are theoretical cycle windows, not predictions. Shmita dates are exact calendar dates.