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Ripple Effect

Trouble Brewing in the Bond Market. Again.

Addison WigginAddison Wiggin

April 24, 2026 • 2 minute, 3 second read


bond yieldInflationOilStrait of HormuzTreasury

Trouble Brewing in the Bond Market. Again.

Since the end of March, the AI trade has once again captured investor attention. But with the rise of the broad indexes, trouble is brewing in the bond markets. Again.

The 30-year U.S. Treasury bond is up to a near 5% yield and highs last seen during the height of the Biden-era government spending binge. 

Historically, yields at 5% or higher also spell trouble for the stock market:

Bond yields are edging back to 5%, reflecting the potential for higher inflation, potentially signaling a crisis in the stock market. (Source: CNBC)


Why are bond yields rising? Again, inflation expectations play a role. The stalemate in the Strait of Hormuz has pushed oil prices to $95 a barrel. Other commodities, notably fertilizer, have also soared. Both put pressure on household staples, gas and food prices.

With investors piling back into the AI trade, locking in higher yields could be the smart move for savers. When a stock market crisis hits, and investors shift to bonds, prices will soar, and yields will drop.

A Grey Swan take: The bond market is as important as ever. And it’s flashing a glaring red warning sign. For a specific inflation hedge to buy right now, check out our Shadow Stock recommendation for paid-up Grey Swan Pro members, right here. 

~ Addison

P.S.  If you missed Grey Swan Live! yesterday with Zoltan Istvan, we got a whirlwind view of the future, Zoltan-style, which we dubbed “Robots, UBI, and Wine”…

In one stirring anecdote, Mr. Istvan described a recent letter he wrote to his wife. After three decades of buying, trading and developing real estate using the credit markets, they are planning for a “black swan” deflationary environment by deleveraging their real estate, something he’s never done with his own money…

I tried to persuade him to use the term “grey swan” instead, since it’s a trend he can see comin’. We’ll see if he comes around.

One curious story, while he’s planting more vines in his vineyard in Napa, he knows several other grape growers who are ripping their vines out of the ground, because it’s cheaper to let the land lie fallow than pay to deal with California’s onerous regulatory environment. Another sign of things to come?

Perhaps. Check out Zoltan’s interesting and very unique perspective on AI, the acceleration of change, and the future of value in the markets… stocks, bonds, real estate and tech. All very thought-provoking and worth a listen.


Copper’s Clear Signal

August 17, 2026 • Addison Wiggin

Copper and resources are sending us a cleaner market signal than AI stocks.

Channeling Ludwig von Mises, we observe this morning that price is not just a number; it’s information. Price reflects what buyers and sellers collectively believe: demand, scarcity, fear, speculation, disappointment, future expectations and available supply.

When prices rise, and inventories fall at the same time, the message is usually straightforward: buyers need the stuff, and there is not enough of it.

Copper’s Clear Signal
Market Crash Insurance Is Cheap

August 14, 2026 • Addison Wiggin

A low VIX does not predict disaster. It measures complacency. A serial skeptic will read it as the calm before a storm. We shook off that feeling this morning and opted to pursue an opportunity instead.

Here goes:

A VIX reading below 15 means the market is not pricing in much near-term trouble, even though there are obvious risks still sitting in the room: Iran, oil prices, memory chip speculation, circular financing, high valuations, epic high concentrations, spiking long-term interest rates, a regime change at the Fed, a meltdown in Japan and a historic deficit and rising national debt.

Market Crash Insurance Is Cheap
Beware: Financial Innovation In AI

August 13, 2026 • Addison Wiggin

Money is not flowing in a clean, straight line from outside investors to productive businesses. The firms at the top are investing in and buying from each other.

Microsoft and OpenAI are the easiest examples to follow.

Microsoft says OpenAI has contracted to purchase an additional $250 billion in Azure services, while Microsoft continues to account for $13 billion in funding commitments to OpenAI as an investment.

Beware: Financial Innovation In AI
Signs of a Late-Stage Bull Market

August 12, 2026 • Addison Wiggin

At this stage, it’s a stock picker’s market.

We expect space, robotics and some more visible tech startups to remain sources of speculation. After weakness in the first half of 2026, we’re also due for a strong rotation of capital into natural resources, precious metals, critical minerals and energy.

Signs of a Late-Stage Bull Market