NEW YORK, United States — October 10, 2026 — The United States could be preparing a major shift in how it finances its mounting government debt, with Citigroup predicting that Treasury Secretary Scott Bessent will cut sales of long-term government bonds as borrowing costs climb toward their highest levels in more than two decades.
The Wall Street bank expects the US Treasury to reduce the size of its 20-year and 30-year bond auctions by $3 billion each, while potentially considering the elimination of 20-year Treasury bond sales altogether.
According to Bloomberg, Citi’s head of US rates strategy, Jason Williams, outlined the forecast in a note to clients on Friday, October 9.
The proposed reduction would be offset by additional sales of short-term Treasury bills, effectively shifting some government financing away from longer maturities.
Any changes could be announced during the Treasury Department’s next quarterly refunding statement on November 4.
But the policy shift has not been confirmed by the government.
The prediction comes as rising inflation concerns, expensive energy and doubts about America’s fiscal outlook push long-term Treasury yields to multidecade highs.
The bigger question is whether reducing long-term bond issuance can ease financial pressure — or simply move America’s enormous borrowing burden into the future.
Citigroup Forecasts a Major Change in Treasury Auctions
Citigroup believes the Treasury Department may reduce the supply of long-dated government securities to relieve pressure on a struggling bond market.
Williams’ base-case forecast calls for $3 billion reductions in both 20-year and 30-year Treasury auctions.
The bank expects the reduction in long-term financing to be offset by increased issuance of Treasury bills, which typically mature within one year.
This approach would change the maturity profile of government borrowing without necessarily reducing the total amount of debt the government must finance.
Instead of locking in more borrowing costs for decades, the Treasury would rely more heavily on debt that must be refinanced sooner.
The strategy could help reduce the volume of long-term bonds competing for investors.
But it would also introduce greater exposure to changes in short-term interest rates.
For investors, the critical issue is not whether the United States will continue borrowing.
It is how much debt the government chooses to issue at different maturities.
Could the United States Abandon 20-Year Treasury Bonds?
One of Citi’s most striking predictions involves the possible elimination of 20-year Treasury bond auctions.
The 20-year maturity has attracted debate because its demand and pricing dynamics can differ from more established 10-year and 30-year securities.
Citi believes the Treasury may decide that reducing or removing 20-year issuance would make its borrowing program more efficient.
Williams recommended that investors consider positioning for 20-year bonds to outperform 10-year Treasury notes if issuance is reduced significantly.
The reasoning is straightforward.
When the supply of a particular bond decreases while demand remains stable or increases, its price may rise.
Because bond prices and yields move in opposite directions, a price increase generally means a lower yield.
However, the outcome is not guaranteed.
Investors can adjust their preferences, and broader changes in inflation expectations or government borrowing needs can overwhelm the effect of reduced issuance.
Importantly, Citi’s report does not mean the Treasury has decided to discontinue 20-year bonds.
It remains a possibility under discussion, not an implemented policy.
Why November 4 Is Becoming a Critical Date
The US Treasury Department’s quarterly refunding announcements provide investors with important information about the government’s borrowing strategy.
They include plans for auction sizes, financing requirements and debt-management operations.
The next statement is scheduled for Wednesday, November 4, 2026.
That announcement will be closely watched for signs that Bessent intends to reduce long-term issuance.
Before then, investors will examine the Treasury’s regular survey of primary dealers.
The next survey is expected on October 16.
These questionnaires help the department assess market conditions and investor demand.
Citi believes questions about long-term Treasury supply could provide an early indication of possible changes.
However, a survey question is not a formal commitment.
The Treasury may seek opinions about several financing options before deciding whether to change its auction schedule.
US Treasury Yields Have Reached Multidecade Highs
The timing of Citi’s forecast reflects mounting pressure in the US bond market.
Reuters reported on October 9 that the benchmark 10-year Treasury yield had risen by approximately 135 basis points since the escalation of the Iran conflict in February.
It reached about 5.23%.
The 30-year yield had climbed approximately 110 basis points to around 5.61%.
These were among the highest borrowing costs seen in more than two decades.
Higher yields mean investors demand greater compensation for holding government debt.
That can increase the cost of new federal borrowing.
It can also affect borrowing costs across the broader economy because Treasury yields influence the pricing of mortgages, corporate bonds and other financial products.
The sharp increase has intensified scrutiny of the government’s financing strategy.
But yields are determined by market conditions, not Treasury auction sizes alone.
Why Investors Are Demanding Higher Returns
Several forces have contributed to the rise in long-term Treasury yields.
Energy prices have remained elevated amid conflict in the Middle East.
Higher oil costs can increase inflation expectations, encouraging investors to demand greater returns on longer-term bonds.
At the same time, concerns about government deficits and future debt issuance have increased the compensation investors require for holding long-duration securities.
Strong economic activity and substantial investment in artificial intelligence infrastructure have also influenced interest-rate expectations.
When investors believe inflation may remain elevated or that interest rates will stay high for longer, long-term bonds become less attractive at existing prices.
Their prices may fall, pushing yields higher.
The result is an unusually difficult environment for borrowers seeking long-term financing.
For the Treasury, that creates pressure to reconsider how much debt should be sold at each maturity.
Big Tech’s AI Spending Adds Another Complication
Citi has identified the rapid expansion of artificial intelligence infrastructure as an additional factor affecting demand for long-term government bonds.
Technology companies are raising large amounts of capital to finance data centers, power infrastructure and computing investments.
Some highly rated corporate borrowers offer long-term bonds that compete with Treasurys for institutional investor funds.
Williams suggested that pension funds may be allocating more money to long-dated investment-grade corporate bonds than they normally would.
That could reduce the relative demand for certain government securities.
Citi does not claim that corporate bond issuance is the primary driver of the overall level of US interest rates.
Instead, it sees a possible effect on which longer-dated instruments attract investors.
This distinction matters because cutting Treasury auctions would not automatically eliminate competition from other bond issuers.
Wall Street Is Divided Over Whether Bessent’s Strategy Will Work
Not all major financial institutions agree that reducing long-bond issuance would significantly lower borrowing costs.
Bloomberg reported that BNP Paribas strategists were skeptical about the effectiveness of such a move.
Their concern reflects the broader forces pushing Treasury yields higher.
If investors demand greater compensation because of inflation, fiscal deficits or monetary-policy uncertainty, issuing fewer long-term bonds may provide only limited relief.
Reducing supply could improve the relative performance of certain bonds.
But it would not directly solve the underlying causes of high borrowing costs.
The Treasury could also face a different risk if more debt is issued at shorter maturities.
Short-term borrowing can appear attractive when financing needs are immediate.
Yet it requires more frequent refinancing.
If rates remain elevated or rise further, that repeated refinancing may become costly.
Treasury Buybacks Have Already Become Part of the Strategy
The Treasury has already been adjusting its debt-management operations.
In August, officials announced an increase in the size of liquidity-support buybacks for longer-dated securities.
The change took effect in September.
Under buyback operations, the government repurchases certain outstanding Treasury securities from investors.
The purpose can include improving market liquidity, particularly for older bonds that trade less actively.
However, buybacks are not the same as reducing the total federal debt.
The government can fund repurchases through other borrowing or cash-management arrangements.
Reuters reported on October 1 that actual repurchases had sometimes been smaller than market participants expected, even after the program’s maximum operation size increased.
That prompted debate about how aggressively officials intended to intervene in the bond market.
The new Citi forecast adds another dimension to those discussions.
The Treasury may be considering changes to both existing-debt management and future issuance.
Could Cutting Bond Auctions Lower Mortgage Rates?
US Treasury yields influence a wide range of borrowing costs.
Changes in long-term yields can affect mortgage markets and corporate financing.
That makes the possibility of reduced bond issuance relevant to ordinary households and businesses.
If Treasury yields decline, some borrowing costs could eventually ease.
However, mortgage rates do not move in perfect alignment with government bond yields.
They also depend on credit risk, mortgage-backed securities markets and lender pricing.
A decision to reduce 20-year or 30-year auctions would therefore not guarantee lower mortgage payments.
Likewise, any decline in yields could be reversed by unexpected inflation data or changes in Federal Reserve policy expectations.
The broader market environment will remain decisive.
The Hidden Risk: More Short-Term Debt Means More Frequent Refinancing
One of the most important consequences of Citi’s forecast concerns the maturity of government debt.
Long-term bonds allow the government to lock in borrowing rates for many years.
Treasury bills usually have much shorter maturities.
If the government replaces some long-term bond issuance with bills, it must refinance that debt more frequently.
This creates greater exposure to future short-term interest rates.
If rates fall, the government may benefit from cheaper refinancing.
If rates remain high or increase, borrowing costs can rise when those bills mature.
The strategy is therefore not a cost-free solution.
It changes the timing and nature of the government’s financing risk.
Debt managers must balance immediate borrowing costs against long-term stability.
What Happens to Existing Bondholders?
Investors holding US Treasurys may experience changes in market value if the government alters issuance patterns.
Existing 20-year bonds could become more attractive if future supply is reduced.
That could support prices relative to comparable maturities.
However, bond performance depends on numerous factors, including interest rates, inflation expectations and investor demand.
Long-duration bonds are also sensitive to changes in yields.
Even modest increases in interest rates can cause meaningful price declines.
For investors holding bonds to maturity, the contractual payments differ from the market-price changes they would experience if they sold early.
Citi’s proposed trade is a market strategy, not a guaranteed outcome.
Investors should therefore avoid interpreting a predicted supply reduction as an assurance of profit.
Why the Federal Reserve Still Matters More Than One Auction Decision
The Federal Reserve remains central to the US interest-rate outlook.
Its monetary-policy decisions influence short-term financing conditions and market expectations about future inflation and growth.
If inflation remains stubbornly high, investors may anticipate further interest-rate increases or a prolonged period of restrictive policy.
Those expectations can push Treasury yields higher.
If inflation eases or economic conditions weaken, yields may decline.
The September consumer price index report, scheduled for October 14, is therefore another important event for markets.
The interaction between monetary policy and debt management will influence whether Citi’s expected changes achieve their intended effect.
The Treasury controls the composition of federal debt issuance.
It does not independently determine market interest rates.
What the Possible Shift Means for the Philippines and Asia
The US Treasury market is a central reference point for global borrowing costs.
Changes in its yields can influence international bond valuations, currency movements and capital flows.
For Asian economies, higher US yields may make dollar-denominated assets more attractive relative to some regional investments.
That can affect exchange-rate conditions and the cost of issuing debt internationally.
The Philippines is particularly sensitive to global dollar funding conditions because the government and private companies participate in international capital markets.
A sustained decline in long-term US yields could improve the environment for some international borrowers.
But a technical change in Treasury issuance would not automatically lower Philippine interest rates or strengthen the peso.
Local inflation, economic growth, monetary policy and investor perceptions remain important.
For ASEAN financial markets, the November 4 announcement will be worth monitoring because US debt markets influence financing conditions worldwide.
The Bigger Picture: America’s Debt Challenge Cannot Be Solved by Auction Changes Alone
Citi’s forecast represents a potential tactical adjustment to the US government’s borrowing program.
Reducing long-term auction sizes could influence the supply-demand balance for specific Treasury bonds.
It might also help the government manage difficult market conditions.
But changing issuance maturities does not automatically reduce federal spending, increase revenue or eliminate budget deficits.
The United States would still need to finance its obligations.
Moving more borrowing toward short-term bills could simply alter when refinancing risks arise.
For that reason, investors will evaluate any Treasury decision alongside the broader fiscal outlook.
The distinction is fundamental.
Debt management can improve the efficiency of government financing.
It cannot substitute for sustainable fiscal policy.
THE BOTTOM LINE
Citigroup predicts that Treasury Secretary Scott Bessent may reduce the size of 20-year and 30-year US Treasury bond auctions by $3 billion each.
The bank also sees a possibility that 20-year bond sales could be discontinued.
Under the expected approach, the Treasury would compensate for reduced long-term issuance by selling additional short-term bills.
The forecast comes as US Treasury yields remain near multidecade highs, reflecting inflation concerns, geopolitical risks and growing uncertainty about federal borrowing.
The next quarterly refunding announcement is scheduled for November 4, 2026.
However, the Treasury has not officially confirmed Citi’s predicted changes.
The biggest question is whether reducing long-term bond sales can provide meaningful relief to the US debt market — or whether it will merely shift refinancing risks into the future.Wall Street is betting that Bessent could change how America borrows. But until the November 4 announcement, the multibillion-dollar forecast remains just that: a forecast.
