Treasury Buybacks Fail to Ease Yield Pressure as Fiscal Risks Challenge Global Liquidity | Bitunix Market Update

August 25, 2026 — The U.S. Treasury market remains under pressure as policymakers attempt to manage long-term borrowing costs while structural forces continue pushing yields higher.

Although expanded Treasury buybacks have provided short-term liquidity support, they have not fundamentally changed the factors driving long-term rates. Fiscal deficits, growing debt issuance, inflation uncertainty, and shifting global capital flows are increasingly shaping the pricing of U.S. government bonds.

For crypto markets, elevated Treasury yields represent more than a bond-market issue. They serve as a benchmark for global dollar funding costs, directly influencing liquidity conditions and the valuation environment for high-volatility assets such as Bitcoin.

Treasury Buybacks Provide Limited Relief as Long-Term Yield Pressures Persist

Long-term U.S. Treasury yields remained elevated on August 25, despite the Treasury Department's expansion of long-dated Treasury buybacks.

Major financial institutions, including Goldman Sachs and Wells Fargo, have suggested that increasing the scale of buybacks alone is unlikely to fundamentally change the long-term yield outlook.

The direction of Treasury yields continues to depend on several structural factors:

• Inflation expectations

• Economic growth outlook

• U.S. fiscal deficits

• Treasury supply

• Global capital allocation

With fiscal deficits remaining elevated, government financing needs expanding, and corporate AI investment contributing to additional debt demand, Treasury buybacks may improve market liquidity but cannot fully resolve the underlying supply-demand imbalance.

The key market question is increasingly shifting from whether Treasury markets are functioning properly to whether investors are demanding a permanently higher term premium to compensate for long-term fiscal and inflation risks.

Rising Term Premium Reflects Structural Fiscal Challenges

The possibility of a structurally higher term premium has become one of the most important factors influencing long-term yields.

If investors require greater compensation for holding long-duration U.S. debt, Treasury buybacks alone may have limited ability to reverse upward pressure on yields.

Fiscal challenges remain difficult to address in the near term.

Although Republicans have proposed measures to reduce deficits, political constraints from:

• Midterm elections

• Entitlement spending

• Higher defense expenditures

limit the possibility of substantial near-term reductions in government spending.

With expectations for large additional deficits over the next decade, the U.S. fiscal challenge cannot be quickly resolved through administrative measures alone.

Global Bond Market Competition Creates Additional Pressure on Treasuries

Pressure on U.S. Treasuries is increasingly connected to global bond markets.

Japan's 30-year government bond yield is approaching its highest level since 1999, while upcoming Japanese 10-year and 30-year bond auctions will provide important signals about investor demand.

If Japanese long-term bond yields continue rising and domestic bonds become more attractive, Japanese capital could gradually flow back into domestic markets.

This could create additional pressure on U.S. Treasuries through global portfolio reallocation.

The current Treasury market challenge is therefore no longer only a U.S. fiscal issue. It is increasingly becoming a broader capital allocation problem driven by rising global funding costs.

Energy Risks Shift From Crude Supply to Inflation Transmission Channels

Energy-related uncertainty is adding another layer of complexity to the inflation outlook.

Market estimates of actual oil traffic through the Strait of Hormuz remain inconsistent, with differences between U.S. assessments and commercial shipping data.

However, global markets have not experienced the extreme crude supply panic seen during the early stages of the conflict.

Instead, energy risks are increasingly shifting toward refined products and transportation costs.

Key pressure points include:

• Higher shipping and insurance costs

• Attacks on Russian refineries

• Risks affecting Persian Gulf and Red Sea shipping routes

If rising energy costs are transmitted into consumer goods prices, inflation could become more difficult for the Federal Reserve to manage.

U.S. Sanctions Strategy Expands Financial and Energy Market Risks

The United States is preparing to expand secondary sanctions on Iran, potentially affecting companies and financial institutions in third countries that conduct business with Tehran.

This increases the complexity of the geopolitical environment.

The current confrontation extends beyond traditional sanctions and increasingly involves two interconnected channels:

Financial channels

• Dollar-based financial system restrictions

• Cross-border transaction risks

Energy channels

• Strait of Hormuz shipping control

• Global energy transportation routes

If companies are forced to restructure Iran-related transactions and energy routes, the result could be higher costs across:

• Energy markets

• Insurance markets

• Global trade flows

This could add further uncertainty to the global inflation outlook.

Jackson Hole Could Shape Expectations for Fed Policy and Term Premiums

The upcoming Jackson Hole symposium will be a key market event.

Previous comments from Minneapolis Fed President Neel Kashkari indicated that the Fed does not view current Treasury market conditions as dysfunctional and does not intend to adjust monetary policy based on daily Treasury market movements.

This differs from Treasury efforts to reduce long-term borrowing costs through buybacks.

Market attention will therefore focus on whether Warsh's speech provides clarity on:

• Inflation expectations

• Long-term interest rates

• The Fed's policy framework

• The relationship between monetary policy and balance sheet management

If the Fed continues emphasizing that markets must independently price fiscal and inflation risks, Treasury buybacks may remain limited as a tool for controlling long-term yields.

However, clearer guidance on inflation and monetary policy uncertainty could help reduce term premiums more sustainably.

Treasury Yields Remain a Key Liquidity Signal for Bitcoin Markets

For crypto markets, elevated Treasury yields represent a critical liquidity factor.

Long-term yields are not only a bond-market indicator. They also serve as a benchmark for global dollar funding costs.

When yields remain high:

• Risk-free returns become more attractive

• Discount rates increase

• Valuation pressure rises across high-volatility assets

For Bitcoin, the key variables remain:

• Treasury yield trends

• Dollar liquidity conditions

• Inflation expectations

• Fed policy uncertainty

If inflation and economic data continue cooling while policy uncertainty declines, lower term premiums could improve liquidity conditions for dollar-denominated risk assets.

However, if fiscal deficits, inflation risks, and financing needs continue pushing yields higher, crypto markets could face renewed valuation pressure.

Long-Term Yield Direction Depends on Fiscal, Inflation, and Financing Conditions

The central market question is no longer how much additional Treasury debt can be repurchased.

Instead, investors are assessing whether the U.S. can simultaneously manage three structural challenges:

• Fiscal deficits

• Inflation risks

• Rising financing needs

Until these factors improve materially, Treasury buybacks are more likely to function as a tool for reducing short-term market stress rather than a fundamental solution capable of changing the long-term direction of yields.