Observations

2026-05-15: 2.777

Updated: May 15, 2026 8:08 PM CDT

Units:

Percent,

Not Seasonally Adjusted

Frequency:

Daily

Notes

Title	Release Dates

30-Year 1.0% Treasury Inflation-Indexed Bond, Due 2/15/2046	2016-03-10	2026-05-15

Source

Haver Analytics	2016-03-10	2026-05-15
Dow Jones & Company	2016-03-10	2026-05-15
New York Times	2016-03-10	2026-05-15

Release

Daily Treasury Inflation-Indexed Securities	2016-03-10	2026-05-15

Units

Percent	2016-03-10	2026-05-15

Frequency

Daily	2016-03-10	2026-05-15

Seasonal Adjustment

Not Seasonally Adjusted	2016-03-10	2026-05-15

Notes

Yield to maturity on accrued principal. Treasury Inflation-Protected Securities, or TIPS, are securities whose principal is tied to the Consumer Price Index (CPI). The principal increases with inflation and decreases with deflation. When the security matures, the U.S. Treasury pays the original or adjusted principal, whichever is greater. Copyright, 2016, Haver Analytics. Reprinted with permission.	2016-03-10	2026-05-15

30-Year 1.0% Treasury Inflation-Indexed Bond, Due 2/15/2046 (DTP30F46)