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1-Year Treasury Bill Secondary Market Rate, Discount Basis (TB1YR)

Observations

May 2025: 3.92
Updated: Jun 2, 2025 3:16 PM CDT
May 2025:  3.92  
Apr 2025:  3.80  
Mar 2025:  3.90  
Feb 2025:  4.01  
Jan 2025:  4.00  

Units:

Percent,
Not Seasonally Adjusted

Frequency:

Monthly

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Notes

Title Release Dates
1-Year Treasury Bill Secondary Market Rate, Discount Basis 2008-07-07 2025-06-02
 
Source    
Board of Governors of the Federal Reserve System (US) 2008-07-07 2025-06-02
 
Release    
H.15 Selected Interest Rates 2008-07-07 2025-06-02
 
Units    
Percent 2008-07-07 2025-06-02
 
Frequency    
Monthly 2008-07-07 2025-06-02
 
Seasonal Adjustment    
Not Seasonally Adjusted 2008-07-07 2025-06-02
 
Notes    
Averages of Business Days, Discount Basis

2008-07-07 2025-01-06
data source (https://www.federalreserve.gov/apps/ContactUs/feedback.aspx?refurl=/releases/h15/%). For questions on FRED functionality, please contact us here (https://fred.stlouisfed.org/contactus/).

2025-01-07 2025-06-02

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H.15 Selected Interest Rates

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Annual, Not Seasonally Adjusted Daily, Not Seasonally Adjusted Weekly, Not Seasonally Adjusted

Related Categories

Treasury Bills Interest Rates Money, Banking, & Finance

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Tags

Secondary Market 1-Year Bills H.15 Selected Interest Rates Treasury Interest Rate Interest Board of Governors Rate Monthly Nation Public Domain: Citation Requested Not Seasonally Adjusted United States of America