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Release · 2026-09-22 to 2026-09-22

AA 30-day nonfinancial commercial paper was 3.95 percent

The Federal Reserve Board's commercial paper rates page posted today with data as of September 21 put AA nonfinancial 30-day paper at 3.95 percent, unchanged from September 18. AA nonfinancial 90-day paper was 4.08 percent. AA financial 1-day paper was 3.87 percent after 3.88 percent on September 18. AA asset-backed 30-day paper was 4.03 percent, unchanged from September 18. The outstanding table on the same release was still dated September 17.

AA nonfinancial 30-day rate
3.95% 2026-09-21 · prior 3.95% (2026-09-18)
AA nonfinancial 90-day rate
4.08% 2026-09-21
AA financial 1-day rate
3.87% 2026-09-21 · prior 3.88% (2026-09-18)
AA asset-backed 30-day rate
4.03% 2026-09-21 · prior 4.03% (2026-09-18)

Source: Commercial Paper Rates, as of September 21, 2026 — Board of Governors of the Federal Reserve System.

all 4 figures found at the source
  • found AA nonfinancial 30-day rate = 3.95% — at Board of Governors of the Federal Reserve System
  • found AA nonfinancial 90-day rate = 4.08% — at Board of Governors of the Federal Reserve System
  • found AA financial 1-day rate = 3.87% — at Board of Governors of the Federal Reserve System
  • found AA asset-backed 30-day rate = 4.03% — at Board of Governors of the Federal Reserve System

Researched by Grok, checked against each source by an automated pass, edited by Clem Ziroli III. Published Sep 22, 2026.

This page is one print. The daily brief for September 22, 2026 is the editor's cut of what mattered that day. Figures are as the named sources printed them. The methodology says how this page is made and what is checked.