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Dollar rebounds from losses sparked by Treasury buyback plan - Finance news and analysis from Global Banking & Finance Review
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Dollar rebounds from losses sparked by Treasury buyback plan

Published by Global Banking & Finance Review

Posted on August 20, 2026

4 min read

· Last updated: August 20, 2026

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Dollar Gains After Treasury Buyback Plan and Ahead of Fed Speech

Market Reactions to Treasury Buyback and Federal Reserve Outlook

By Karen Brettell

Treasury Buyback Announcement and Immediate Market Impact

NEW YORK, Aug 20 (Reuters) - The U.S. dollar rebounded from earlier losses to post a modest gain on Thursday as traders evaluated whether U.S. Treasury Department efforts to hold down longer-term Treasury yields will be successful.

The Treasury said on Wednesday it would double the size of its buybacks of 10- to 30-year debt to at least $4 billion per operation, in an attempt to steady a market that had been rattled by concerns over the growing U.S. fiscal deficit.

Currency and Asset Market Responses

The announcement triggered a sharp selloff in the U.S. currency as traders worried that, instead of long-term yields rising to reflect the fiscal picture, the pressure from pricing in a larger deficit would show up as a weaker dollar. That dynamic, which some in the market call the "debasement trade," has also boosted gold and bitcoin as alternative stores of value.

But markets pushed back against the Treasury's latest move on Thursday, with yields renewing their climb, said Sarah Ying, head of FX strategy at CIBC Capital Markets.

Market Skepticism and Future Expectations

"This is (Treasury Secretary Scott) Bessent testing the market and the market fighting back," Ying said. "It could very well be that we get a little bit more of these announcements in the future, but it doesn't seem like they are very credible to the market, at least as of right now."

Bessent said on Thursday he may again increase the volume of Treasury bonds the government will repurchase, adding that "yields don't reflect the underlying fundamentals."

Dollar and Major Currency Movements

The dollar index, which measures the greenback against a basket of currencies including the yen and the euro, rose 0.06% to 98.89, with the euro down 0.01% at $1.1676. The single currency had earlier reached $1.171, the highest since May 14.

The Japanese yen weakened 0.6% against the greenback to 159.12 per dollar.

Recent Interventions and Market Timing

This was the second time in weeks that Bessent has stepped in to try to counteract market moves, having joined Japan in a July 31 currency market intervention aimed at reversing the yen's slide to 40-year lows against the dollar.

The timing of Wednesday's buyback announcement caught many investors off guard, coming soon after the Treasury's quarterly refunding statement earlier in August and ahead of a 20-year bond auction.

Analyst Perspectives on Treasury Actions

"It looked odd from a timing point of view at least," said Shaun Osborne, chief FX strategist at Scotiabank. "Markets are concluding correctly that if the Treasury doesn't want the bond markets to take the strain from these concerns about fiscal policy sustainability and Fed policy credibility, then the dollar will have to."

Fed Focus and Inflation Concerns

FED FOCUS

Upcoming Fed Speech and Market Anticipation

Traders are also focused on an upcoming speech from Federal Reserve Chairman Kevin Warsh at the central bank's Jackson Hole symposium later this month for clues on how he plans to tackle still-elevated inflation.

Warsh, who took over the Fed in May, unsettled markets after the central bank's July meeting by offering few clues on how policymakers might respond to persistent price pressures.

Expectations from the Fed

"Investors are going to want maybe a bit more from Warsh than a sort of very high-level kind of opaque repeat of the July FOMC press conference, where he talked a lot without really saying very much," Osborne said.

Fed Meeting Minutes and Rate Hike Probabilities

Minutes from the Fed's July meeting, released on Wednesday, showed that concern about inflation deepened last month, with "several" policymakers ready to raise interest rates and "many" saying a hike in borrowing costs would be needed if inflation does not decline toward the central bank's 2% target.

Markets now price in a 35% chance of a September rate hike, rising to 67% for December.

Other Market Movements

Sterling and Cryptocurrency Performance

Sterling strengthened 0.18% to $1.3629 and had reached $1.3659, the highest since February 16.

In cryptocurrencies, bitcoin gained 5% to $72,524.54, the highest since June 1.

(Reporting by Karen Brettell, Samuel Indyk and Ankur Banerjee; Editing by Stephen Coates, Shri Navaratnam, Gareth Jones, Philippa Fletcher)

Key Takeaways

  • Treasury will double long-term bond buybacks from $2 billion to at least $4 billion per operation starting September 9, aiming to support liquidity and curb rising yields, though markets questioned its effectiveness (apnews.com).
  • The move sparked a ‘debasement trade,’ weakening the dollar and boosting gold and bitcoin, but yields later climbed back as traders digested the strategy’s credibility (apnews.com).
  • Attention now turns to Fed Chair Kevin Warsh’s speech at Jackson Hole, following July FOMC minutes revealing inflation concerns and a split among policymakers over rate hikes (fedandmarkets.com).

References

Frequently Asked Questions

What triggered the recent volatility in the US dollar?
The US Treasury's plan to double bond buybacks and market concerns over the fiscal deficit led to sharp currency moves.
How did the Treasury buyback announcement affect Treasury yields?
The buyback was intended to steady the market, but yields renewed their climb as investors doubted the plan's effectiveness.
What are investors watching in the upcoming weeks?
Investors are focused on Federal Reserve Chairman Kevin Warsh's speech at Jackson Hole for insights on inflation and rate policy.
How are alternative assets responding to the dollar's moves?
Gold and bitcoin have risen as traders look for alternative stores of value amid dollar weakness concerns.
What is the current market expectation for US rate hikes?
Markets now price in a 35% chance of a September rate hike, rising to 67% for December.

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