1-Year Treasury Bill Secondary Market Rate, Discount Basis (DTB1YR)

2026-10-27: 4.30
Updated: Oct 28, 2026 3:16 PM CDT
2026-10-27:  4.30  
2026-10-26:  4.26  
2026-10-23:  4.22  
2026-10-22:  4.20  
2026-10-21:  4.29  
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Units:

Percent,
Not Seasonally Adjusted

Frequency:

Daily

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Notes

Source: Board of Governors of the Federal Reserve System (US)  

Release: H.15 Selected Interest Rates  

Units:  Percent, Not Seasonally Adjusted

Frequency:  Daily

Notes:

Discount Basis

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Suggested Citation:

Board of Governors of the Federal Reserve System (US), 1-Year Treasury Bill Secondary Market Rate, Discount Basis [DTB1YR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/DTB1YR, .


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