The "term premium," the extra yield investors demand for holding long-term bonds, is breaking out after years of Fed suppression. Its resurgence indicates investors are now demanding compensation for long-term inflation and sovereign risk, posing a major threat to markets reliant on cheap leverage.

The bearish sentiment in the bond market is deeply entrenched. A reversal requires significant structural shifts like the Fed definitively ending hikes, a slowdown in AI capital expenditure, or a major geopolitical event. Minor data fluctuations will not be enough to change the dominant trend.

Contrary to the perception of market turmoil, the recent global bond sell-off has been characterized by low volatility. This orderliness suggests the move is driven by a durable, fundamental repricing of interest rates rather than a temporary, fear-driven market dislocation that would typically involve high volatility.

The reliable diversification from government bonds seen since 2000 is not the norm. For 200 years prior, stock-bond correlation was mostly positive. Investors relying on bonds as a primary equity hedge are using an outdated playbook that is likely to fail in the new macro regime.

Jeff Gundlach notes a significant market anomaly: long-term interest rates have risen substantially since the Fed began its recent cutting cycle. Historically, Fed cuts have always led to lower long-term rates. This break in precedent suggests a fundamental regime change in the bond market.

Howard Marks offers a crucial corollary to Einstein's famous quote. For investors, the real insanity is failing to recognize a paradigm shift. Applying strategies that worked during 40 years of falling interest rates to the current, different environment is a recipe for failure. The context determines the outcome.

The entire modern financial system was built on the historically anomalous assumption of a negative correlation between stocks and bonds. The market is now reverting to its historical norm of positive correlation, invalidating traditional portfolio construction like 60/40.

For 40 years, falling rates pushed 'safe' bond funds into increasingly risky assets to chase yield. With rates now rising, these mis-categorized portfolios are the most vulnerable part of the financial system. A crisis in credit or sovereign debt is more probable than a stock-market-led crash.

The era of a global savings glut, which pushed interest rates down, is over. The world now faces capital scarcity, evidenced by rising real interest rates. This shift is driven by massive demand from the AI boom, persistent fiscal deficits, and reshoring initiatives.