What is the performance of the Reference CPI for US Treasury TIPS (US: REF-CPI), and its historical data?

The performance of the Reference CPI for US Treasury TIPS (US: REF-CPI) and its historical data are presented below.

Reference CPI for US TIPS
US: REF-CPI
2025-12-31: 325.57806000 Point

Historical values in Point: Summary Detail
      Date      Point   Change (Value, %)    Growth
----------  ---------  -------------------  -------
2025-12-31  325.57806  ( 0.02593,   0.01%)  100.00%
2025-12-30  325.55213  ( 0.02594,   0.01%)   99.99%
2025-12-29  325.52619  ( 0.02593,   0.01%)   99.98%
2025-12-28  325.50026  ( 0.02594,   0.01%)   99.98%
2025-12-27  325.47432  ( 0.02593,   0.01%)   99.97%
2025-12-26  325.44839  ( 0.02594,   0.01%)   99.96%
2025-12-25  325.42245  ( 0.02593,   0.01%)   99.95%
2025-12-24  325.39652  ( 0.02594,   0.01%)   99.94%
2025-12-23  325.37058  ( 0.02593,   0.01%)   99.94%
2025-12-22  325.34465  ( 0.02594,   0.01%)   99.93%
2025-12-21  325.31871  ( 0.02594,   0.01%)   99.92%
2025-12-20  325.29277  ( 0.02593,   0.01%)   99.91%
2025-12-19  325.26684  ( 0.02594,   0.01%)   99.90%
2025-12-18  325.24090  ( 0.02593,   0.01%)   99.90%
2025-12-17  325.21497  ( 0.02594,   0.01%)   99.89%
2025-12-16  325.18903  ( 0.02593,   0.01%)   99.88%
2025-12-15  325.16310  ( 0.02594,   0.01%)   99.87%
2025-12-14  325.13716  ( 0.02593,   0.01%)   99.86%
2025-12-13  325.11123  ( 0.02594,   0.01%)   99.86%
2025-12-12  325.08529  ( 0.02594,   0.01%)   99.85%
2025-12-11  325.05935  ( 0.02593,   0.01%)   99.84%
2025-12-10  325.03342  ( 0.02594,   0.01%)   99.83%
2025-12-09  325.00748  ( 0.02593,   0.01%)   99.82%
2025-12-08  324.98155  ( 0.02594,   0.01%)   99.82%
2025-12-07  324.95561  ( 0.02593,   0.01%)   99.81%
2025-12-06  324.92968  ( 0.02594,   0.01%)   99.80%
2025-12-05  324.90374  ( 0.02593,   0.01%)   99.79%
2025-12-04  324.87781  ( 0.02594,   0.01%)   99.78%
2025-12-03  324.85187  ( 0.05187,   0.02%)   99.78%
2025-12-01  324.80000  ( 0.85394,   0.26%)   99.76%
2025-10-31  323.94606  ( 0.89806,   0.28%)   99.50%
2025-10-01  323.04800  ( 0.52235,   0.16%)   99.22%
2025-08-31  322.52565  ( 1.08226,   0.34%)   99.06%
2025-07-31  321.44339  ( 0.64839,   0.20%)   98.73%
2025-07-01  320.79500  ( 1.01913,   0.32%)   98.53%
2025-05-31  319.77587  ( 0.69387,   0.22%)   98.22%
2025-05-01  319.08200  ( 1.47765,   0.47%)   98.00%
2025-03-31  317.60435  ( 1.86606,   0.59%)   97.55%
2025-03-03  315.73829  ( 0.23977,   0.08%)   96.98%
2025-01-31  315.49852  (-0.15377,  -0.05%)   96.90%
2024-12-31  315.65229  ( 7.97748,   2.59%)   96.95%
2023-12-31  307.67481  ( 9.70165,   3.26%)   94.50%
2022-12-31  297.97316  (21.45768,   7.76%)   91.52%
2021-12-31  276.51548  (16.13096,   6.20%)   84.93%
2020-12-31  260.38452  ( 3.05746,   1.19%)   79.98%
2019-12-31  257.32706  ( 4.45645,   1.76%)   79.04%
2018-12-31  252.87061  ( 6.20258,   2.51%)   77.67%
2017-12-31  246.66803  ( 4.94874,   2.05%)   75.76%
2016-12-31  241.71929  ( 3.87784,   1.63%)   74.24%
2015-12-31  237.84145  ( 0.38916,   0.16%)   73.05%
2014-12-31  237.45229  ( 3.88684,   1.66%)   72.93%
2013-12-31  233.56545  ( 2.24555,   0.97%)   71.74%
2012-12-31  231.31990  ( 4.88380,   2.16%)   71.05%
2011-12-31  226.43610  ( 7.73387,   3.54%)   69.55%
2010-12-31  218.70223  ( 2.53194,   1.17%)   67.17%
2009-12-31  216.17029  (-0.47400,  -0.22%)   66.40%
2008-12-31  216.64429  ( 7.72268,   3.70%)   66.54%
2007-12-31  208.92161  ( 7.08613,   3.51%)   64.17%
2006-12-31  201.83548  ( 2.64838,   1.33%)   61.99%
2005-12-31  199.18710  ( 8.31936,   4.36%)   61.18%
2004-12-31  190.86774  ( 5.86129,   3.17%)   58.62%
2003-12-31  185.00645  ( 3.71613,   2.05%)   56.82%
2002-12-31  181.29032  ( 3.57097,   2.01%)   55.68%
2001-12-31  177.71935  ( 3.72903,   2.14%)   54.59%
2000-12-31  173.99032  ( 5.80000,   3.45%)   53.44%
1999-12-31  168.19032  ( 4.20322,   2.56%)   51.66%
1998-12-31  163.98710  ( 2.24710,   1.39%)   50.37%
1998-04-15  161.74000  (        ,        )   49.68%
----------  ---------  -------------------  -------
      Date      Point   Change (Value, %)    Growth
Historical values in Point: Summary Detail