Level Chart


Level Chart

Basic Info

30 Year Treasury Inflation-Indexed Security Rate is at 2.73%, compared to 2.74% the previous market day and 2.65% last year. This is higher than the long term average of 1.12%.

The 30 Year Treasury Inflation-Index Security Rate the interest rate for investing in a government issued treasury inflation-protected security that has a maturity of 30 years. The principal of a TIPS increases with inflation and decreases with deflation, as measured by the Consumer Price Index. TIPS behave differently than normal treasuries in the market. As expectations of future inflation increase, TIPS become more attractive relative to normal treasuries, while when expectations of future inflation decrease TIPS become less attractive.

Stats

Last Value 2.73%
Latest Period May 14 2026
Last Updated May 15 2026, 16:20 EDT
Next Release May 18 2026, 16:15 EDT
Long Term Average 1.12%
Average Growth Rate 239.9%
Value from The Previous Market Day 2.74%
Change from The Previous Market Day -0.36%
Value from 1 Year Ago 2.65%
Change from 1 Year Ago 3.02%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes US constant maturity rate.

Historical Data

View and export this data back to 2010. Upgrade now.
Date Value
May 14, 2026 2.73%
May 13, 2026 2.74%
May 12, 2026 2.74%
May 11, 2026 2.69%
May 08, 2026 2.66%
May 07, 2026 2.68%
May 06, 2026 2.67%
May 05, 2026 2.69%
May 04, 2026 2.71%
May 01, 2026 2.67%
April 30, 2026 2.71%
April 29, 2026 2.71%
April 28, 2026 2.68%
April 27, 2026 2.68%
April 24, 2026 2.65%
April 23, 2026 2.65%
April 22, 2026 2.65%
April 21, 2026 2.65%
April 20, 2026 2.65%
April 17, 2026 2.65%
April 16, 2026 2.68%
April 15, 2026 2.63%
April 14, 2026 2.62%
April 13, 2026 2.65%
April 10, 2026 2.67%
Date Value
April 09, 2026 2.67%
April 08, 2026 2.66%
April 07, 2026 2.67%
April 06, 2026 2.65%
April 03, 2026 2.67%
April 02, 2026 2.66%
April 01, 2026 2.71%
March 31, 2026 2.69%
March 30, 2026 2.72%
March 27, 2026 2.78%
March 26, 2026 2.71%
March 25, 2026 2.69%
March 24, 2026 2.72%
March 23, 2026 2.69%
March 20, 2026 2.72%
March 19, 2026 2.60%
March 18, 2026 2.61%
March 17, 2026 2.60%
March 16, 2026 2.62%
March 13, 2026 2.66%
March 12, 2026 2.63%
March 11, 2026 2.61%
March 10, 2026 2.56%
March 09, 2026 2.51%
March 06, 2026 2.54%

Basic Info

30 Year Treasury Inflation-Indexed Security Rate is at 2.73%, compared to 2.74% the previous market day and 2.65% last year. This is higher than the long term average of 1.12%.

The 30 Year Treasury Inflation-Index Security Rate the interest rate for investing in a government issued treasury inflation-protected security that has a maturity of 30 years. The principal of a TIPS increases with inflation and decreases with deflation, as measured by the Consumer Price Index. TIPS behave differently than normal treasuries in the market. As expectations of future inflation increase, TIPS become more attractive relative to normal treasuries, while when expectations of future inflation decrease TIPS become less attractive.

Stats

Last Value 2.73%
Latest Period May 14 2026
Last Updated May 15 2026, 16:20 EDT
Next Release May 18 2026, 16:15 EDT
Long Term Average 1.12%
Average Growth Rate 239.9%
Value from The Previous Market Day 2.74%
Change from The Previous Market Day -0.36%
Value from 1 Year Ago 2.65%
Change from 1 Year Ago 3.02%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes US constant maturity rate.