$6 billion in Treasury buybacks, the sum Secretary Scott Bessent disclosed Wednesday, did not stop the bond market's slide. Yields on the 30-year Treasury continued to climb after the announcement, reaching around 5.2%, a level not seen since the 2008 financial crisis.
The operation escalates a move Bessent first signaled on 19 August, when he said the department would at least double its typical buyback pace. The logic is direct: pull bonds from the secondary market, reduce supply, push prices up and yields down. The market's answer Wednesday was to sell anyway.
| Metric | Level | Note |
|---|---|---|
| 30-yr Treasury yield | ~5.2% | Reported; highest since 2008 |
| US federal debt | $40tn | Reported August; first in history |
| Annualized CPI, July | 3.4% | Reported; +0.7pp YoY |
| Brent crude | >$100/bbl | Reported Wednesday; first above $100 since July |
What's driving the selloff
Rising inflation and uncertainty from the war in Iran have pushed investors away from Treasuries, historically among the safest assets available. The annualized inflation rate hit a three-year high in May before retreating to 3.4% in July, 0.7 percentage points above the same month last year, largely on energy costs. Brent crude, the international oil benchmark, crossed $100 per barrel Wednesday for the first time since July as Middle East conflict continues to escalate.
The scale of US federal debt compounds the pressure. The total hit $40 trillion in August, the first time in the country's history, and double the level from a decade ago. That doubling means the run-rate of interest expense grows more sensitive to each basis-point move in yields. Downstream, higher yields could translate into higher borrowing costs on mortgages, student loans, and auto loans, as those markets are benchmarked to Treasuries.
The Fed's bind
The pressure now lands on the Federal Reserve. The central bank could raise rates to contain inflation, but that path runs into direct White House opposition. President Trump last week wrote on social media that the Fed "must get smart" and lower rates, posting in capitals: "A STRONG COUNTRY MEANS A LOWER INTEREST RATE."
Fed Chair Kevin Warsh, who took the role in May, addressed the tension at the Jackson Hole symposium in August. He said it is "the Fed's job to deliver stable prices" but gave no signal on timing. Brent crude above $100 on Wednesday makes that silence harder to hold.