AstroDunia
Celestial motif over a price chart

Stock Market Astrology

Explore timing hypotheses with a structured diary. Add events (lunations, retrogrades, eclipses, ingresses), tag symbols, write a pre-plan, then review outcomes with crisp visuals. CSV export included. Education & research only.

Research diaryEvent taggingCSV export

This page is a sandbox to log ideas and measure them against your decisions. Markets are complex; treat astrology as a lens, not a signal generator.

Reading: lunar-phase return studies report mixed evidence; always validate out-of-sample.

Some academic work found return differences around lunar phases, while other studies report weak or null effects; treat any pattern as a research hypothesis, not a signal.

  • Yuan, Zheng & Zhu, “Are Investors Moonstruck? Lunar Phases and Stock Returns.” Journal of Empirical Finance (2006). Mixed/contested evidence.
  • A recent paper finds no substantial influence of lunar phases on markets.