Analysts' outlooks for Wednesday's refunding reflect almost no expectations for any major changes, but there is increasing attention being paid to the likelihood of increased bill issuance ahead as coupon sizes aren't increased until well into 2026 at least. Some selected views in alphabetical order of institution:
- Citi: Next coupon upsizing in Nov 2026 “but there is a growing risk that Treasury can avoid increasing coupons until 2027”. "“Treasury has not given strong guidance on the ‘optimal’ T-bill level, but we think there is scope for this to increase to 25%.”
- Danske: Next upsizing in 1H 2026. "“the Treasury could align with the TBAC recommendation that T-Bills should constitute 20% of net issuance. This would require increasing the size of coupon auctions by approximately USD250bn per year starting in FY26.”
- Deutsche: Next upsizing in August 2026 "with larger adjustments in the 2Y to 5Y sector". When coupons are eventually upsized, “increases would extend over many quarters, keeping net coupon issuance at around 75% of projected borrowing and stabilizing the bill share of total debt around 25% over the longer run.”
- Jefferies: Next upsizing not until after FY 2026.
- Morgan Stanley: Next upsizing in February 2027.
- NatWest: No changes to nominal coupon sizes in 2026, risks leaning to even further delays.
- TD Securities: Next upsizing in Nov 2026. Notes re this week's refunding “we see a risk that the Treasury market reacts positively if Treasury spends a significant amount of time focused on the Fed's balance sheet runoff ending and the resumption of reserve management purchases next year. This could hint to investors that Treasury intends to delay auction size increases (which we expect to occur late next year) or even decrease long-end auction sizes to help bring yields lower.”
- Wells Fargo: Next upsizing in early 2027. “There are some risks of additional federal budget deficit widening next year if the Supreme Court strikes down the President's IEEPA authority for imposing tariffs, but the end of quantitative tightening and the eventual resumption of balance sheet growth by the Federal Reserve should help soak up a big chunk of the bill supply that's coming in the year ahead.”