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Ripple Effect

The Hindenburg Omen, triggered

Loading ...Addison Wiggin

November 3, 2025 • 1 minute, 4 second read


Hindenburg

The Hindenburg Omen, triggered

The Hindenburg Omen signaled a crash last week, conveniently in time for Halloween:

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Hindenburg Omen signals tend to cluster before a market crash. (Source: McClellan Market Report via X)

The Hindenburg Omen is triggered when several conditions are met simultaneously, most notably the market being in an uptrend, a large number of stocks hitting both 52-week highs and 52-week lows on the same day, and fundamentals turning negative.

While the omen has a history of preceding major market crashes like 1987 and 2008, it also produces false signals and is considered more reliable when multiple signals appear in a short period.

“I wouldn’t sweat this one yet. One signal has about a 25% chance of being right,” notes our Portfolio Director Andrew Packer. “But we could see the market peak in the coming months and a selloff in 2026.”

Nevertheless, this follows our general guidance for today’s markets – take some profits off the table now. Or, as our friend Bill Bonner likes to quip, “Panic now and avoid the rush.”

~ Addison

P.S. This week on Grey Swan Live! we’ll be joined by bestselling author Harry Dent on the cross-section between AI,  shifting generational demographics and a shocking market forecast. More details to come…

Feel free to send your leading questions for Harry to feedback@greyswanfraternity.com.


The Hindenburg Five

February 24, 2026 • Addison Wiggin

The stock market “rebalancing” is a polite way to put it. Energy and health care are getting a healthy boost. But tech hardware and software makers are still getting dressed down and have been asked to report to the principal’s office.

The great rotation underway has triggered a series of “Hindenburg Omens.” Five have occurred in recent weeks.

The Hindenburg Five
Piercing The Veil

February 23, 2026 • Addison Wiggin

The S&P 500 has traded in a 3.7% range over the past two months — less than half the 20-year median of 8.6%. One of the tightest ranges in modern history.

In trader parlance, the indexes are “flat,” a setup that often materializes before a sell-off at the top after a multi-year bull market.

Goldman Sachs told its own traders to be aware that institutional trading activity resembles a VIX reading near 35. Rather than a reading of 20, where the VIX has been trading over that same 2-month period.

The U.S. software ETF, IGV, tested its April 2025 lows last week and trades roughly 35% below its peak. The “SaaS-pocalypse” in software companies reflects the fear of Citrini’s 2028 scenario happening in real time.   That divergence now exceeds the spread seen at the peak of the Great Financial Crisis.

Under the surface, the “great rotation” we wrote about last week is threatening to widen.

Piercing The Veil
Oh. Canada

February 23, 2026 • Addison Wiggin

Despite its overly-educated 40-million-plus population, on a GDP per capita basis Canada is null. Collectively, the Great White North would rank as America’s second-lowest state, coming in above Mississippi, but below Alabama.

Oh. Canada
Matt Milner: SpaceX + xAI: What It Means for You

February 20, 2026 • Addison Wiggin

SpaceX is the most valuable private startup in history — and if its success continues, it might become the most valuable public company in history.

After all, as Musk famously said in 2023, “I have never lost money for those who invest in me and I am not starting now.”

For investors, SpaceX has been a wild, joyful ride — and now the journey continues!

Matt Milner: SpaceX + xAI: What It Means for You