GSI Banner
  • Free Access
  • Contributors
  • Membership Levels
  • Grey Swan Forecasts
  • Video
  • Origins
  • Sponsors
  • My Account
  • Sign In
  • Join Now

  • Free Access
  • Contributors
  • Membership Levels
  • Grey Swan Forecasts
  • Video
  • Origins
  • Sponsors
  • Contact

© 2026 Grey Swan Investment Fraternity

  • Cookie Policy
  • Privacy Policy
  • Terms & Conditions
  • Do Not Sell or Share My Personal Information
  • Whitelist Us
Ripple Effect

Markets Hate Thursdays and Fridays

Addison WigginAddison Wiggin

November 14, 2025 • 1 minute, 25 second read


market structure

Markets Hate Thursdays and Fridays

It’s not just the economy that’s breaking into a K-shape: The stock market has been K-shaped this year too.

Early week trading days have delivered far higher returns than the last two days of the week:

Turn Your Images On

Your thoughts on the market are likely based on the day of the week, given the
variation in average daily return. (Source: Carson)

Stocks have developed a habit of selling off into the weekend before rebounding this year.

One big explanation might be that traders don’t want to be leveraged going into two days where the market’s closed in New York – but stay open online.

Any random Trump tweet can and has moved the market!

Ostensibly, if the weekend is quiet, stocks can recoup their Thursday/Friday declines.

Whatever happens, if you’ve been following our guidance to “panic now and avoid the rush,” you should already be comfortable even with the market’s sharp move lower yesterday.

~ Addison

P.S. Yesterday’s call on Grey Swan Live! with Andrew Zatlin — the #1-ranked economic forecaster on Bloomberg – covered much of the fear rippling through markets today.

While the government closure is over, the real challenge now is in economic data – or the lack thereof. That’s increasing the chances of a Fed pause in lowering interest rates in December, which in turn is sending asset prices lower.

With the December rate cut in limbo, we still see a bigger push to lower interest rates in early 2026 – designed to juice the economy and stock market into the midterms.

If you have requests for new guests you’d like to see join us for Grey Swan Live!,  or have any questions for our guests, send them here.


🚀 The Puts That Lie Beneath

June 8, 2026 • Addison Wiggin

The stock market, distracted by SpaceX’s upcoming initial public offering, is kicking fundamentals to the curb right now…

🚀 The Puts That Lie Beneath
Market Reaches Its Lowest Dividends Since Dot-Com Bust

June 8, 2026 • Andrew Packer

The stock market’s valuations are stretched, and dividend yields are low – but a closer look reveals dividend stocks are still worth buying…

Market Reaches Its Lowest Dividends Since Dot-Com Bust
⚖️ Risk Rising and Repricing During The Great Race

June 5, 2026 • Addison Wiggin

The digital AI economy has made physical infrastructure important again. And our observations indicate that there is no turning back…

⚖️ Risk Rising and Repricing During The Great Race
If “The Pause” Is the Plan

June 5, 2026 • Addison Wiggin

Beneath the surface of today’s market chaos, a limited-time opportunity is shaping up in a corner of the market most investors don’t explore.

If “The Pause” Is the Plan