The U.S. Treasury said Wednesday it would at least double the maximum size of certain buyback operations to $4 billion, a move that renewed investor concerns over dollar debasement after long-term bond yields surged to their highest level since 2007.
The announcement followed a period of heavy selling in long-term securities since late June, compounded by elevated issuance and geopolitical risks, including an escalating conflict involving Iran. The 30-year Treasury yield reached its peak this week as total public debt approached $40 trillion, according to market data.
Treasury Secretary Scott Bessent told CNBC on Thursday that the market had "gotten a little bit ahead of itself" with the recent selloff, while noting the buyback could exceed the $4 billion cap. The intervention is part of a broader effort to manage liquidity outside the standard quarterly refunding cycle, ahead of a 20-year bond auction.
Analysts framed the move as a form of financial repression aimed at suppressing longer-dated yields. George Saravelos, a strategist at Deutsche Bank, described the Treasury’s actions and encouragement of the repurchase facility as "soft-form financial repression," warning that such tactics risk undermining confidence in U.S. debt.
Foreign exchange strategists highlighted the potential trade-offs. Shaun Osborne, chief FX strategist at Scotiabank, said policymakers face a choice: either accept higher yields or extract concessions from the U.S. dollar. He noted that rising gasoline and mortgage rates, alongside midterm election pressures, could further complicate the policy path.
Sarah Ying, head of FX strategy at CIBC Capital Markets, compared the episode to past episodes of dollar stress, calling it a "mini" version of historical episodes where intervention met resistance. Steve Englander, global head of G10 FX research at Standard Chartered, cautioned that repeated use of such tactics could erode credibility, likening the approach to a "panic response." He added that while the measures may temporarily stabilize markets, they do not address structural issues such as the federal deficit or productivity growth.
Gold prices rose more than 3% following the announcement, while bitcoin gained 13% over two days, reflecting broader risk sentiment tied to concerns over fiscal sustainability and currency stability.
