The U.S. Treasury on Wednesday kept prior guidance on future debt issuance,
saying it will not adjust the size of Treasury note and bond issuance through
2027 despite rising federal borrowing needs. Under current projections,
officials expect issuance of coupon-bearing securities and floating-rate notes
to remain at current levels at least over the next several quarters; similar
language has appeared in each quarterly issuance statement since early 2024. The
approach deepens reliance on short-term Treasury bills (maturities ≤1 year) — a
funding mix traders dub T-bill and chill. T-bills now make up a record share of
outstanding debt, raising the sensitivity of debt-servicing costs to market
shocks, particularly as markets price a greater risk the Fed may need to tighten
in coming months.
