1929 and 2026: A y/2.5y/2.5y :: 10-11/27/27 Day Interpolated 3-Phase Lammert Fractal Decay Series Crash

The growth and decay of the Asset-Debt Macroeconomic Systems' tradable assets' valuations self-assembly in the most efficient mathematical time-based fractal manner possible. At major inflection points (1929 and 2026; 1807 36/90 year and 1982 13/33 year :: x/2.5x 1st and 2nd fractal cycles respectively) - created by asset extreme overvaluation(caused by corporate buy-backs, petrol dollar investment, retirement automatic 401K investment, et al.); private debt default; and excessive private debt accumulation untethered to the underlying ongoing wage and job related real economy - incipient asset valuation fractal decay is interpolated in final fractal valuation peak growth. In 2026 add to the private debt default, debt accumulation relative to job and wage growth, and extreme asset overvaluation ... add ... a global energy and global critical petroleum byproduct shock - and the 1929 initial peak to nadir fractal valuation decay of 48% will likely be smaller than the initial peak to nadir valuation fractal decay in 2026. The current new fractal decay model is actually an earlier 2008 identified 3-phase decay series. The below diagram shows peak fractal growth to 3 Sept 1929 high and the interpolated 10-11/26-27/27 day :: y/2.5y/2.5y 3-phase fractal series crash decay.

The 2026 fractal growth to 25 Feb 2026 ACWI peak valuation and the 1929-self-similar interpolated 3-phase 11/27/27 day :: y/2.5y/2.5y crash series decay is shown below.