Financial Astrology
Exploring academically documented correlations between celestial events and market behavior. Some phenomena have 780+ citations in peer-reviewed finance journals.
Peer-Reviewed Research
Unlike most "financial astrology" content, we cite actual academic research published in journals like the Journal of Empirical Finance, Journal of Financial Economics, and Financial Analysts Journal. The lunar cycle effect alone has 780+ citations.
Epistemic Honesty
Statistical significance ≠ trading profits. While the research is real, effect sizes are often small and may not survive transaction costs. We present the evidence honestly—including where evidence is weak or absent. Use as a timing overlay, not a standalone strategy.
The Research Is Real
These aren't fringe claims. Leading finance journals have published peer-reviewed studies on celestial-market correlations.
"Are Investors Moonstruck?"
Yuan, Zheng & Zhu • Journal of Empirical Finance (2006)
"Stock returns are significantly LOWER on days around a full moon than around a new moon."
"Lunar Cycle Effects in Stock Returns"
Dichev & Janes • The Journal of Private Equity (2003)
"Returns around new moons are about DOUBLE the returns around full moons."
"Geomagnetic Storms and International Stock Markets"
Krivelyova & Robotti • Federal Reserve Bank of Atlanta (2003)
"Geomagnetic storms have significant negative effect on stock returns."
"Long Live Hermes! Mercury Retrograde and Equity Prices"
Qi, Wang & Hang • Shanghai Jiao Tong University (2021)
"Stock returns are 3.33% lower annually during Mercury Retrograde."
Evidence Strength by Phenomenon
Strong Evidence
Lunar cycles, Calendar anomalies
Moderate Evidence
Geomagnetic, Retrogrades, Solar cycle
Weak/Anecdotal
Planetary aspects, Eclipses
What is Financial Astrology?
Financial astrology (also called astro-economics or market astrology) attempts to find correlations between planetary movements and market behavior. Practitioners analyze aspects, ingresses, retrogrades, lunations, eclipses, and planetary cycles to identify potential timing windows for market activity.
What It May Offer
- • Timing framework for analysis
- • Historical pattern recognition
- • Cyclical market perspective
- • Complementary research lens
What It Cannot Do
- • Predict specific price movements
- • Replace fundamental analysis
- • Guarantee trading success
- • Provide scientific certainty
Planetary Aspects in Markets
Aspects are angular relationships between planets. In financial astrology, different aspects are associated with different market conditions.
Conjunction
Two planets at the same degree (0°). Energies merge and intensify.
Market Theory
Conjunctions are thought to mark new beginnings and trend initiations. Major conjunctions (Jupiter-Saturn, occurring every 20 years) have historically been associated with economic regime shifts.
The Jupiter-Saturn conjunction ("Great Mutation") has been studied for correlations with major economic transitions, though evidence remains anecdotal.
Opposition
Two planets 180° apart. Creates tension, polarity, and awareness.
Market Theory
Oppositions are associated with peaks, reversals, and the culmination of trends that began at the prior conjunction. They represent maximum tension and often precede correction phases.
Some traders watch for oppositions involving Jupiter or Saturn near market highs as potential reversal signals.
Square
Two planets 90° apart. Creates friction that demands action.
Market Theory
Squares are linked to volatility, challenge periods, and forced adjustments. Markets may experience choppy, directionless action as competing forces clash.
The waxing square (after conjunction) and waning square (after opposition) mark quarter-cycle points where trends face tests.
Trine
Two planets 120° apart. Harmonious flow between compatible energies.
Market Theory
Trines suggest periods of ease, confidence, and trend continuation. Risk appetite may increase as obstacles appear minimal.
Trines are considered "soft" aspects and may correlate with lower volatility periods, though this lacks rigorous confirmation.
Sextile
Two planets 60° apart. Opportunities that require activation.
Market Theory
Sextiles indicate opportunity windows where favorable conditions exist but action is required. Often associated with constructive market developments.
Less studied than major aspects, sextiles are considered mildly supportive background conditions.
Planetary Ingresses
When a planet moves from one zodiac sign to another, changing its mode of expression.
Market Theory
Ingresses shift the "flavor" of planetary energy. When major planets (Jupiter, Saturn) change signs, market themes may shift. For example, Jupiter entering Taurus (earth sign) might favor tangible assets; Jupiter entering Gemini (air sign) might favor communication/tech sectors.
Ingress Timing by Planet
| Planet | Time per Sign | Significance |
|---|---|---|
| Sun | ~30 days per sign | Monthly sector themes; solar ingress into Aries marks astrological new year |
| Mercury | 14-30 days per sign | Communication/trading style shifts |
| Venus | 23-60 days per sign | Value/preference shifts; consumer sentiment |
| Mars | 6-7 weeks per sign | Energy/aggression style; sector volatility |
| Jupiter | ~1 year per sign | Major theme changes; sector rotation |
| Saturn | ~2.5 years per sign | Structural/regulatory focus areas |
Ingresses are timing markers rather than predictors. They help categorize periods but should not be used as standalone trading signals.
Stations & Retrogrades
When a planet appears to slow, stop (station), and move backward through the zodiac from Earth's perspective.
Station Retrograde
Planet appears to stop before going backward. Peak intensity.
Stations often correlate with increased volatility or trend pauses. The days surrounding a station may see reversals or unusual price action.
Retrograde Period
Planet moves backward through previous degrees. Review/revision energy.
Retrogrades are associated with delays, miscommunication, and revisiting old business. Mercury retrograde is famously blamed for tech glitches and deal failures.
Station Direct
Planet stops and begins forward motion again. Release/resolution.
Station direct often marks a resolution point. Trends that were paused may resume; delayed projects move forward.
Mercury Retrograde (Most Watched)
Frequency: 3-4 times per year, ~3 weeks each
Many traders avoid initiating major positions during Mercury retrograde, treating it as a "review" period rather than an action period.
Mercury retrograde is the most widely followed in financial astrology. Academic studies (e.g., "Are Investors Moonstruck?" - Journal of Empirical Finance) have not found consistent statistical support for retrograde effects on markets.
Lunations (Moon Cycles)
STRONGEST EVIDENCEThe Most Studied Celestial-Market Effect
Lunar cycle effects on stock markets have been documented in peer-reviewed finance journals with over 780 combined citations. This is not speculation—it's published academic research.
The ~29.5-day cycle from New Moon to New Moon, with four primary phases. This is THE MOST ACADEMICALLY STUDIED celestial-market relationship.
Peer-Reviewed Findings
"Lunar Cycle Effects in Stock Returns"
Dichev & Janes (2003)
Returns around new moons are about DOUBLE the returns around full moons
"Are Investors Moonstruck?"
Yuan, Zheng & Zhu (2006)
Effect persists across 48 countries with 3-5% annual difference
New Moon
Sun and Moon conjunct. Dark moon, new beginnings.
ACADEMICALLY SUPPORTED: Returns are approximately DOUBLE around new moons compared to full moons (Dichev & Janes, 2003).
First Quarter
Moon 90° ahead of Sun. Waxing, building phase.
Momentum-building period. Returns tend to be positive during the waxing phase (new to full moon).
Full Moon
Sun and Moon opposite (180°). Maximum illumination.
ACADEMICALLY SUPPORTED: Returns are LOWER around full moons. Yuan et al. (2006) found this effect across 48 countries.
Third Quarter
Moon 90° behind Sun. Waning, releasing phase.
Consolidation period. Historical data shows reduced returns during the waning phase (full to new moon).
Research-Backed Strategies
- • Academic research supports going long during the waxing phase (New Moon to Full Moon) and reducing exposure during the waning phase.
- • The effect is robust across multiple decades and countries, though transaction costs must be considered.
Primary Research Reference
Are Investors Moonstruck? Lunar Phases and Stock Returns
Journal of Empirical Finance (2006)
Stock returns are significantly LOWER on days around a full moon than around a new moon. Found across 48 countries over multiple decades.
While statistically significant, the effect may be reduced by transaction costs. Best used as a timing overlay rather than standalone strategy.
Eclipses
Powerful New Moons (solar eclipses) or Full Moons (lunar eclipses) that occur near the Moon's nodes.
Solar Eclipse
New Moon where Moon blocks the Sun. Potent new beginning energy.
Solar eclipses are considered "wild cards" that can initiate major new trends or mark significant turning points. Effects may manifest over the following 6 months.
Lunar Eclipse
Full Moon in Earth's shadow. Illumination of hidden matters.
Lunar eclipses may bring culminations, revelations, or endings. Hidden issues come to light. Market secrets or overlooked risks may surface.
Eclipse Cycle
Eclipses occur in the same sign pairs for ~18 months, then shift. The current eclipse axis highlights specific life/market themes.
Eclipses are dramatic celestial events that capture attention, but their predictive power for markets remains unproven. They are better used as timing markers than trading signals.
Geomagnetic & Solar Activity
MODERATE EVIDENCESolar activity (sunspots, solar flares) and resulting geomagnetic storms have been studied for market effects.
Geomagnetic Storms
79 citationsDisturbances in Earth's magnetic field caused by solar wind.
"Krivelyova & Robotti (2003) found significant negative effect on stock returns during geomagnetic storms. 75% of storms caused 30-80% increases in mood-related hospitalizations."
Sunspot Cycle
32 citationsThe ~11-year cycle of solar activity peaks and troughs.
"Modis (2007) found correlation between US GDP, Dow Jones Industrial Average, and sunspot activity over multiple decades."
Solar Flares
8 citationsIntense bursts of radiation from the Sun's surface.
"Associated with geomagnetic storms, which in turn correlate with increased market volatility."
Proposed Mechanism
The proposed mechanism is mood. Geomagnetic storms are documented to affect human mood and cognition. If traders are in worse moods, they may value assets lower.
While the correlation is documented, the effect size is modest and geomagnetic storm prediction is imprecise.
Calendar Anomalies
VERY STRONG EVIDENCERegular calendar-based patterns in market returns. While not "astrological," these are the most rigorously documented market timing effects.
| Anomaly | Study | Citations | Current Status |
|---|---|---|---|
| Monday Effect (Day of Week) Returns are significantly lower on Mondays than other days. | French (1980) | 2100 | Well-documented but may have weakened since publication |
| Turn of Month Effect Returns are higher on the last and first trading days of each month. | McConnell & Xu (2008) | 204 | Still persists across 31 countries |
| January Effect Small-cap stocks outperform in January. | Keim (1983) | 156 | Has weakened significantly since discovery |
| Holiday Effect Returns are higher on pre-holiday trading days. | Multiple studies | 50 | Modest but documented effect |
Why Include Calendar Anomalies?
Calendar anomalies offer a useful comparison benchmark. If you're skeptical of lunar effects but accept the Monday effect, consider that lunar effects have similar statistical support.
Planetary Cycles
The recurring patterns formed by planetary conjunctions and their subsequent aspects over time.
Jupiter-Saturn Cycle (Great Mutation)
~20 yearsThe longest-studied financial astrology cycle. Conjunctions mark economic era shifts.
• 2020 (Aquarius): Digital transformation, remote work revolution
• 2000 (Taurus): Dot-com bust, return to tangible value
• 1980 (Libra): Reaganomics, deregulation, partnership capitalism
• 1961 (Capricorn): Institutional restructuring, Cold War economics
Saturn-Pluto Cycle
~33-38 yearsAssociated with power structure transformations, crises, and institutional upheaval.
• 2020: COVID pandemic, global supply chain restructuring
• 1982: Recession, debt crisis, economic restructuring
• 1947: Post-WWII order, Cold War begins
Jupiter-Pluto Cycle
~12-13 yearsLinked to wealth concentration, financial excess, and transformative growth.
• 2020: Massive fiscal stimulus, crypto boom
• 2007: Financial crisis buildup, peak leverage
• 1994: Emerging market boom
Cycle analysis is retrospectively compelling but forward-looking applications face the problem of cherry-picking and hindsight bias.
Using the Financial Astrology Tool
Our Financial Astrology Tool scans upcoming celestial events and overlays them on price charts. Here's how to interpret what you see:
Event Stream
Shows upcoming aspects, ingresses, and stations. Each event includes a date, event type, and intensity score based on the planets involved and aspect type.
Price Chart Overlay
Events are plotted as vertical lines on the price chart. Color-coding helps distinguish event types (aspects, ingresses, retrogrades).
Intensity Scores
Higher scores indicate more significant events (slower planets, tighter aspects, multiple events clustering). Use as a rough guide to which periods warrant closer attention.
Best Practices & Cautions
Do
- ✓Use as a supplementary timing tool
- ✓Combine with technical and fundamental analysis
- ✓Track your own observations over time
- ✓Focus on major, slow-moving planetary events
- ✓Maintain healthy skepticism
Don't
- ✗Trade based solely on astrological factors
- ✗Ignore risk management and position sizing
- ✗Cherry-pick past data to "prove" patterns
- ✗Expect precise price predictions
- ✗Believe any system can guarantee profits