6-Month Treasury Bill Secondary Market Rate, Discount Basis (DTB6)

2026-04-21: 3.60
Updated: Apr 22, 2026 3:16 PM CDT
2026-04-21:  3.60  
2026-04-20:  3.59  
2026-04-17:  3.56  
2026-04-16:  3.58  
2026-04-15:  3.60  
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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), 6-Month Treasury Bill Secondary Market Rate, Discount Basis [DTB6], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/DTB6, .


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