Sunday, September 27, 2026

Treasury Borrowing Rises, but Markets Focus on Long-Term Bond Issuance Strategy

Input
2026-08-04 06:04:19
Updated
2026-08-04 06:04:19
[Financial News New York = Reporter Lee Byung-chul]The U.S. Department of the Treasury (Treasury Department) said on the 3rd local time that it had raised its borrowing estimate for the third quarter of this year, but financial markets are more focused on the Treasury issuance strategy to be announced this week than on the borrowing figure itself. Concerns about inflation have resurfaced as the war between Israel and Iran has reignited and international oil prices have surged. That has raised fears that long-term Treasury yields, already at their highest level in years, could climb even further.
The Treasury Department said it expects net borrowing of $739 billion in the third quarter. That is $68 billion more than its May forecast. The increase was largely driven by weaker-than-expected cash inflows, although the impact was partly offset by a larger-than-expected opening cash balance. Excluding that effect, the actual borrowing need was $87 billion higher than the May estimate.
The Treasury Department also projected fourth-quarter borrowing at $628 billion.
Still, the market is paying closer attention to the Quarterly Refunding Announcement, due on the 6th, than to the borrowing figures. Investors want to know whether the Treasury will increase the share of long-term bonds, such as 10-year and 30-year Treasurys, relative to shorter-dated issues like 2-year and 5-year notes. That decision could shape the direction of U.S. Treasury yields in the months ahead.
The long-term bond market has been highly volatile recently. As armed conflict between Israel and Iran intensified again, international oil prices jumped, adding to inflationary pressure and pushing long-term Treasury yields to their highest levels in years. In that environment, concerns are growing that any increase in long-term bond supply could drive bond prices lower and send long-term yields even higher.
Market participants believe the Treasury is unlikely to make major changes to its issuance strategy given these conditions. They say it has become more important to maintain a predictable issuance pattern and avoid unsettling an already fragile bond market.
That also has a direct bearing on the Treasury's funding costs. As long-term Treasury yields rise, the interest burden on newly issued debt increases as well. For that reason, expectations are growing that the Treasury will keep its current issuance approach rather than aggressively expand long-dated supply, while trying to minimize market disruption.
This quarter's issuance plan is seen as a key factor in gauging the direction of the U.S. Treasury market, as fiscal deficits widen and long-term yields remain elevated amid geopolitical risks in the Middle East. In particular, if long-dated issuance expands more than expected, it could push up long-term yields while also strengthening the U.S. dollar and increasing volatility across global financial markets, which is why investors are closely watching the Treasury's announcement.

A staff member organizes U.S. dollars at the Counterfeit Response Center of Hana Bank's Myeong-dong branch in Jung-gu, Seoul. Photo = News 1


[email protected] Reporter Lee Byung-chul Reporter