The 10-year Treasury yield was 5.26 percent on September 29
The Federal Reserve Board's H.15 Selected Interest Rates dated September 30 lists figures through September 29. The 10-year Treasury constant maturity yield was 5.26 percent, after 5.24 percent on September 28. The 2-year was 4.89 percent, after 4.92 percent. The 30-year was 5.59 percent, after 5.56 percent. The effective federal funds rate was 3.88 percent, unchanged. Bank prime remained 7.00 percent and discount-window primary credit remained 4.00 percent. The September 30 column is not on the table.
- Federal funds effective rate
- 3.88%
- 2-year Treasury constant maturity yield
- 4.89%
- 10-year Treasury constant maturity yield
- 5.26%
- 30-year Treasury constant maturity yield
- 5.59%
- Bank prime loan rate
- 7%
- Discount window primary credit rate
- 4%
Source: H.15 Selected Interest Rates, September 30, 2026 — Board of Governors of the Federal Reserve System.
all 6 figures found at the source
- found Federal funds effective rate = 3.88% — at Board of Governors of the Federal Reserve System
- found 2-year Treasury constant maturity yield = 4.89% — at Board of Governors of the Federal Reserve System
- found 10-year Treasury constant maturity yield = 5.26% — at Board of Governors of the Federal Reserve System
- found 30-year Treasury constant maturity yield = 5.59% — at Board of Governors of the Federal Reserve System
- found Bank prime loan rate = 7% — at Board of Governors of the Federal Reserve System
- found Discount window primary credit rate = 4% — at Board of Governors of the Federal Reserve System
This page is one print. The daily brief for September 30, 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.