S&P 500 Premium and Discount Levels in the Current 18-Month Cycle

 Current 18-Month Cycle in the S&P 500 (weekly bars, October 2023 to March 2025) and retracement levels.

 

The current 18-month cycle began in October 2023 and is expected to bottom between April and May 2025, likely falling below the August 2024 low and the 50% retracement level. J.M. Hurst's nominal 18-month cycle has an average wavelength of 17.93 months, or 77.98 weeks, or 545 calendar days, which can contract and expand significantly (see table and Hurst chart below). The weekly pattern for March appears to be the X-AMD version, meaning this week should be the month's (re-)accumulation phase (while Martin Armstrong alerted to a "panic cycle").

 

In his latest update, David Hickson expects the current 18-Month Cycle to bottom around May-June, and the current 80-Day Cycle this or next week (CPI, Quad Witching, FOMC Statement; see Hurst chart below). Lately, shorter Hurst cycles in the dollar-priced S&P 500 have been distorted by the significant changes in the EUR/USD valuation.

 

 Note: Hurst's average wavelengths can contract and expand significantly. 

 

David Hickson (March 10, 2025) - S&P 500 Hurst Cycles Update. (video)

 

See also:

TPR (March 7, 2025) - The Three Week Cycle, Quarterly Shift, and IPDA Data Ranges.

Robert Miner (2025) - S&P 500 Post-Election Year Patterns by Political Parties. 

 The Most Consistent Seasonal Patterns in the S&P 500 | With Statistics.

Jeffrey A. Hirsch (February 26, 2025) - Beware The Ides of March.