Archive · 19 Aug 2026
Dollar Falls as Treasury Doubles Bond Buyback Programme
The US dollar became weaker against other currencies.
This happened after the Treasury said it would buy more government bonds.
The program will buy at least $4 billion of bonds, compared with a previous maximum of $2 billion.
The purchases focus on bonds that last between 10 and 30 years.
Buying bonds helped push their prices higher and their interest rates lower.
Investors had been worried about high government debt, inflation, and other economic risks.
The bond-market trouble had also pushed long-term borrowing costs higher.
Traders are watching the Federal Reserve to see whether it will raise interest rates later this year.
The dollar fell as investors became less certain that rate increases were coming soon.
The US dollar fell 0.80% against a currency basket to 98.4, its lowest level since late May.
The United States Department of the Treasury increased the maximum size of its bond buybacks from $2 billion to at least $4 billion.
The buybacks target 10- to 20-year and 20- to 30-year Treasury securities through 4 November.
The announcement helped lift longer-dated Treasury prices and lowered 30-year yields by about 8 basis points.
Markets are also reassessing the likelihood of Federal Reserve interest-rate increases amid persistent inflation and bond-market stress.
- Who
- The United States Department of the Treasury, led by Secretary Scott Bessent, and currency and bond-market investors.
- What
- The US dollar fell after the Treasury doubled the maximum size of its bond buyback program to at least $4 billion.
- When
- The buyback program applies through 4 November, and the market reaction followed the Treasury’s announcement.
- Where
- In US currency and Treasury bond markets.
- Why
- The Treasury sought to calm a stressed bond market, while investors reassessed US fiscal conditions, inflation, and the likelihood of Federal Reserve rate increases.
Treasury’s Stabilization Rationale
Investors’ Market Concerns
Purpose of the buybacks
Treasury’s Stabilization Rationale
The Treasury increased purchases to help calm the bond market and support longer-dated Treasury securities.
Investors’ Market Concerns
The need for an accelerated program signals concern about a sustained bond sell-off and a lack of buyers in longer-duration debt.
What is driving bond-market stress
Treasury’s Stabilization Rationale
The buyback produced a temporary rally in longer-dated Treasuries and reduced 30-year yields.
Investors’ Market Concerns
Investors have demanded higher yields because of rising federal debt, persistent inflation, economic risks, Iran-related risks, and substantial corporate borrowing for artificial intelligence.
Interest-rate outlook
Treasury’s Stabilization Rationale
Markets are waiting for Federal Reserve meeting minutes to assess whether officials favor further tightening.
Investors’ Market Concerns
Traders are no longer fully pricing in a rate increase by year-end and expect the Federal Reserve to hold policy steady in September.
- Dollar move
- The dollar fell 0.80% against a basket of currencies to 98.4.
- Dollar low
- The currency reached its lowest level since late May.
- Buyback increase
- The Treasury raised the maximum buyback size from $2 billion to at least $4 billion.
- Target securities
- The program focuses on 10- to 20-year and 20- to 30-year Treasury securities.
- Program period
- The increased buyback applies through 4 November.
- 30-year yield
- The Treasury announcement helped lower the 30-year yield by about 8 basis points.
- Inflation target
- Annual US inflation remains above the Federal Reserve’s 2% target.