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Home > Releases > H.15 Selected Interest Rates > Market Yield on U.S. Treasury Securities at 20-Year Constant Maturity, Quoted on an Investment Basis, Inflation-Indexed

Market Yield on U.S. Treasury Securities at 20-Year Constant Maturity, Quoted on an Investment Basis, Inflation-Indexed (FII20)

Nov 2025: 2.27
Updated: Dec 1, 2025 3:17 PM CST
Nov 2025:  2.27  
Oct 2025:  2.19  
Sep 2025:  2.23  
Aug 2025:  2.35  
Jul 2025:  2.41  

Units:

Percent,
Not Seasonally Adjusted

Frequency:

Monthly

Fullscreen

Notes

Title Release Dates

2004-08-02 2025-12-01
 
Source    

2004-08-02 2025-12-01
 
Release    

2004-08-02 2025-12-01
 
Units    

2004-08-02 2025-12-01
 
Frequency    

2004-08-02 2025-12-01
 
Seasonal Adjustment    

2004-08-02 2025-12-01
 
Notes    

2004-08-02 2025-01-06
2025-01-07 2025-12-01

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