Treasury Secretary Scott Bessent’s mid-August comments on expanding debt buybacks triggered sharp moves across currencies, bonds and commodities—moves that Chris Puplava, chief investment officer at Financial Sense Wealth Management, sees as a deliberate choice by the U.S. to defend its bond market at the currency’s expense.
The Bessent Catalyst
On Aug. 19, Bessent announced that the Treasury would raise its buyback purchase cap from $2 billion to $4 billion and later indicated the figure could climb higher still. Puplava compared the remarks to European Central Bank President Mario Draghi’s 2012 “whatever it takes” pledge to preserve the euro.
“To me, the fact that the Secretary came out saying that they could go even above $4 billion, it felt like, you know, ‘we will do whatever it takes’ to cap long-term Treasury yields,” Puplava said. He noted the Treasury currently holds roughly $936 billion in its account at the Federal Reserve—liquidity that can be deployed to keep a lid on the long end of the curve. Given the supply-demand imbalance in sovereign debt, he expects the best outcome is a ceiling on yields rather than a collapse, absent a major economic downturn.
Sacrificing the Currency to Defend Bonds
A government can protect either its bond market or its currency, but not both—an uncomfortable lesson Japan has lived with for years. By choosing to cap yields, Puplava argues, the United States is effectively sacrificing the dollar.
“Clearly, what we’ve seen this week is that the U.S. Treasury is sacrificing the currency,” he said. The resulting sharp decline in the dollar has been the primary beneficiary for gold, silver and other commodities. Even as rate-hike expectations and the two-year yield have risen since Bessent’s announcement—normally a headwind for precious metals—gold has moved “tick-for-tick” with the dollar. As long as the greenback weakens, Puplava expects gold to keep strengthening.
Yen Intervention as a Warning Sign
A more subtle but telling signal came from the coordinated defense of the Japanese yen, which had approached a 40-year low. The risk, Puplava said, was that Japan would sell U.S. Treasuries to support its currency—the same dynamic that created a devastating feedback loop in 2022. Instead, the U.S. sold euros to buy yen, avoiding pressure on the Treasury market.
“That was more or less telling you that interest rates were already kind of probing their multi-year highs, and then if you have a very large seller step in, that could really push long-term U.S. interest rates much higher,” he explained. The intervention underscored how precarious the position on long-term rates has become and why Bessent is watching them so closely.
Persistent Debt Dynamics
With U.S. debt now above $40 trillion and annual interest expense running around $1.25 trillion, creditor concerns and soft demand at the long end are unlikely to fade. These structural pressures help explain the Treasury’s willingness to expand buybacks and, if necessary, go further.
Broad Dollar Weakness and Portfolio Positioning
Puplava measures the dollar against a basket of 30 world currencies rather than the euro-heavy DXY. Over the past month, roughly 90% of those currencies have risen against the dollar; even after the recent slide, only tiny currencies such as the Turkish lira and Argentine peso have posted minor declines.
His firm has been increasing exposure to “anti-dollar” plays—emerging markets, commodities and precious metals—while maintaining a structurally bullish view on energy. Massive drawdowns in global strategic petroleum reserves will need to be rebuilt over the next 12–18 months regardless of developments in the Middle East, supporting elevated demand for crude absent a severe global recession.
A Critical Technical Test
Technically, the dollar is testing the lower boundary of its 15-year secular bull-market trendline that began in 2011. A sustained break below the 94–95 area would confirm the end of that bull market and the start of a secular bear phase—a shift that would favor emerging markets, commodities, foreign currencies and foreign bonds.
“If the dollar bull market is over, then you’ll want to move progressively away from dollar assets,” Puplava said. For investors already positioned that way, the past week has been constructive; for those concentrated in U.S. assets, the implications could prove more challenging.
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