Treasury Secretary Scott Bessent has taken a notable step to reduce long-term borrowing costs by at least doubling the maximum size of Treasury buybacks for bonds maturing in 10 to 30 years, from $2 billion to at least $4 billion per operation. This intervention, which caused 30-year yields to drop by as much as 10 basis points to 5.18% and 10-year yields by 5 basis points to 4.66%, is intended to counteract a bond market sell-off that has pushed yields to their highest since 2007, making government borrowing more expensive and increasing interest bills for Americans.
Analysts have drawn parallels between Bessent's actions and the Federal Reserve's "Operation Twist," last employed in 2011 to lower bond yields. Deutsche Bank strategist George Saravelos described it as a "soft form of financial repression." Evercore economists Krishna Guha and Marco Casiraghi, while acknowledging the comparison, viewed it as a "very small-scale Operation Twist" and expressed concerns that its limited impact might not be sustained. The Treasury did not specify how it would fund these purchases, but most analysts expect it to involve issuing more short-term bills, thereby replacing longer-dated debt with shorter maturities.
The move has significant implications for monetary policy, potentially complicating the Federal Reserve's decisions on interest rates. If Bessent's efforts successfully suppress long-term yields, it could stimulate borrowing during a period of high inflation, pressuring the Fed to consider interest rate hikes. Chairman Kevin Warsh has expressed a preference for market-determined rates, and Bessent's intervention could obscure these signals, making the Fed's job of achieving its 2% inflation target more challenging. Furthermore, shifting towards shorter-term debt makes the government's $32.2 trillion debt more sensitive to future interest rate increases, potentially escalating the $963 billion in net interest payments already made in the first 10 months of fiscal year 2026.
While the buybacks are aimed at improving market liquidity for less-traded instruments, critics like Joe Brusuelas, RSM's chief economist, suggest Bessent's actions are politically motivated ahead of the November Congressional elections, rather than focused on long-term price stability. Mohamad El-Erian noted that the purchases are "small in both absolute terms and relative to net issuance," suggesting the move is more about a "broader deployment of 'yield curve control'." The dollar also saw a nearly 0.8% decline, which could contribute to inflation by making imports more expensive.
