Title: 20-Year 1-3/4% Treasury Inflation-Indexed Bond, Due 1/15/2028 (DISCONTINUED) Series ID: WTP20J28 Source: Haver Analytics, Federal Reserve Bank of St. Louis Release: Weekly Treasury Inflation-Indexed Securities (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Weekly, Ending Friday Units: Percent Date Range: 2010-01-08 to 2020-08-07 Last Updated: 2020-08-10 7:01 AM CDT Notes: This series will no longer be updated. It has been replaced with DTP20J28 (https://fred.stlouisfed.org/graph/?g=uHPH) that updates on a daily basis. Yield to maturity on accrued principal. Weekly average of daily data calculated by the Federal Reserve Bank of St. Louis. 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. Calculated from data provided by the Wall Street Journal. DATE VALUE 2010-01-08 1.9922 2010-01-15 1.9894 2010-01-22 1.9625 2010-01-29 1.9602 2010-02-05 1.9342 2010-02-12 2.0538 2010-02-19 2.1095 2010-02-26 2.1218 2010-03-05 2.0960 2010-03-12 2.1220 2010-03-19 2.0564 2010-03-26 2.1270 2010-04-02 2.1534 2010-04-09 2.1130 2010-04-16 2.0112 2010-04-23 1.9656 2010-04-30 1.8766 2010-05-07 1.7602 2010-05-14 1.7674 2010-05-21 1.7492 2010-05-28 1.7702 2010-06-04 1.7692 2010-06-11 1.7432 2010-06-18 1.7350 2010-06-25 1.6742 2010-07-02 1.6792 2010-07-09 1.7580 2010-07-16 1.7590 2010-07-23 1.8058 2010-07-30 1.8010 2010-08-06 1.7056 2010-08-13 1.6080 2010-08-20 1.5572 2010-08-27 1.5070 2010-09-03 1.4422 2010-09-10 1.4488 2010-09-17 1.4540 2010-09-24 1.3602 2010-10-01 1.3114 2010-10-08 1.2290 2010-10-15 1.1348 2010-10-22 1.1052 2010-10-29 1.1140 2010-11-05 1.0746 2010-11-12 1.2105 2010-11-19 1.4044 2010-11-26 1.3452 2010-12-03 1.4150 2010-12-10 1.5980 2010-12-17 1.7136 2010-12-24 1.6618 2010-12-31 1.6838 2011-01-07 1.6846 2011-01-14 1.6474 2011-01-21 1.7120 2011-01-28 1.7762 2011-02-04 1.8450 2011-02-11 1.9782 2011-02-18 1.9446 2011-02-25 1.7432 2011-03-04 1.6788 2011-03-11 1.6294 2011-03-18 1.5398 2011-03-25 1.5934 2011-04-01 1.6292 2011-04-08 1.5962 2011-04-15 1.5092 2011-04-22 1.4200 2011-04-29 1.4336 2011-05-06 1.3644 2011-05-13 1.3986 2011-05-20 1.4534 2011-05-27 1.4408 2011-06-03 1.4048 2011-06-10 1.4218 2011-06-17 1.4374 2011-06-24 1.4206 2011-07-01 1.3976 2011-07-08 1.3737 2011-07-15 1.2174 2011-07-22 1.2014 2011-07-29 1.1164 2011-08-05 0.8216 2011-08-12 0.5864 2011-08-19 0.5594 2011-08-26 0.6274 2011-09-02 0.6424 2011-09-09 0.5612 2011-09-16 0.6222 2011-09-23 0.5542 2011-09-30 0.6990 2011-10-07 0.5766 2011-10-14 0.7440 2011-10-21 0.7062 2011-10-28 0.6634 2011-11-04 0.4460 2011-11-11 0.3888 2011-11-18 0.4782 2011-11-25 0.4640 2011-12-02 0.4532 2011-12-09 0.4944 2011-12-16 0.4178 2011-12-23 0.3776 2011-12-30 0.4112 2012-01-06 0.4185 2012-01-13 0.3680 2012-01-20 0.3700 2012-01-27 0.3892 2012-02-03 0.2468 2012-02-10 0.2990 2012-02-17 0.2796 2012-02-24 0.2875 2012-03-02 0.2752 2012-03-09 0.3540 2012-03-16 0.3982 2012-03-23 0.4486 2012-03-30 0.4312 2012-04-06 0.4314 2012-04-13 0.3058 2012-04-20 0.2548 2012-04-27 0.2280 2012-05-04 0.2330 2012-05-11 0.1934 2012-05-18 0.1042 2012-05-25 0.0580 2012-06-01 0.0095 2012-06-08 -0.0548 2012-06-15 -0.0012 2012-06-22 0.0126 2012-06-29 0.0370 2012-07-06 -0.0015 2012-07-13 -0.1002 2012-07-20 -0.1202 2012-07-27 -0.1384 2012-08-03 -0.1396 2012-08-10 -0.0824 2012-08-17 0.0724 2012-08-24 0.0422 2012-08-31 -0.0812 2012-09-07 -0.0855 2012-09-14 -0.0910 2012-09-21 -0.1368 2012-09-28 -0.1864 2012-10-05 -0.2518 2012-10-12 -0.2255 2012-10-19 -0.1340 2012-10-26 -0.1574 2012-11-02 -0.2362 2012-11-09 -0.2766 2012-11-16 -0.3022 2012-11-23 -0.2118 2012-11-30 -0.2342 2012-12-07 -0.3290 2012-12-14 -0.3104 2012-12-21 -0.2118 2012-12-28 -0.2498 2013-01-04 -0.1180 2013-01-11 -0.1350 2013-01-18 -0.1592 2013-01-25 -0.1562 2013-02-01 -0.0650 2013-02-08 -0.0630 2013-02-15 -0.0198 2013-02-22 0.0048 2013-03-01 -0.0804 2013-03-08 -0.0570 2013-03-15 -0.0004 2013-03-22 -0.0652 2013-03-29 -0.0818 2013-04-05 -0.1618 2013-04-12 -0.1912 2013-04-19 -0.2032 2013-04-26 -0.2390 2013-05-03 -0.2118 2013-05-10 -0.0652 2013-05-17 0.0500 2013-05-24 0.1662 2013-05-31 0.3445 2013-06-07 0.4016 2013-06-14 0.6232 2013-06-21 0.7990 2013-06-28 0.9636 2013-07-05 0.8627 2013-07-12 0.9540 2013-07-19 0.8236 2013-07-26 0.8372 2013-08-02 0.8690 2013-08-09 0.7824 2013-08-16 0.9226 2013-08-23 1.0894 2013-08-30 0.9814 2013-09-06 1.1675 2013-09-13 1.1520 2013-09-20 1.0056 2013-09-27 0.8478 2013-10-04 0.8392 2013-10-11 0.8622 2013-10-18 0.8858 2013-10-25 0.7986 2013-11-01 0.8044 2013-11-08 0.9270 2013-11-15 0.9857 2013-11-22 1.0034 2013-11-29 0.9952 2013-12-06 1.1282 2013-12-13 1.1386 2013-12-20 1.1116 2013-12-27 1.1652 2014-01-03 1.1513 2014-01-10 1.0506 2014-01-17 0.9808 2014-01-24 0.9598 2014-01-31 0.9172 2014-02-07 0.8860 2014-02-14 0.9218 2014-02-21 0.9365 2014-02-28 0.8826 2014-03-07 0.8722 2014-03-14 0.8832 2014-03-21 0.9142 2014-03-28 0.8676 2014-04-04 0.9312 2014-04-11 0.8506 2014-04-18 0.8025 2014-04-25 0.7764 2014-05-02 0.7378 2014-05-09 0.6932 2014-05-16 0.6534 2014-05-23 0.6334 2014-05-30 0.5468 2014-06-06 0.6954 2014-06-13 0.7132 2014-06-20 0.6910 2014-06-27 0.6060 2014-07-04 0.6465 2014-07-11 0.5772 2014-07-18 0.5440 2014-07-25 0.4984 2014-08-01 0.5180 2014-08-08 0.5052 2014-08-15 0.4706 2014-08-22 0.5052 2014-08-29 0.4726 2014-09-05 0.5510 2014-09-12 0.6698 2014-09-19 0.7800 2014-09-26 0.7754 2014-10-03 0.7626 2014-10-10 0.6600 2014-10-17 0.5238 2014-10-24 0.5898 2014-10-31 0.6374 2014-11-07 0.6602 2014-11-14 0.6552 2014-11-21 0.6896 2014-11-28 0.6285 2014-12-05 0.6906 2014-12-12 0.6294 2014-12-19 0.6032 2014-12-26 0.6600 2015-01-02 0.6580 2015-01-09 0.5290 2015-01-16 0.4816 2015-01-23 0.4305 2015-01-30 0.3282 2015-02-06 0.3334 2015-02-13 0.4794 2015-02-20 0.5732 2015-02-27 0.4316 2015-03-06 0.4502 2015-03-13 0.5378 2015-03-20 0.4242 2015-03-27 0.3122 2015-04-03 0.3092 2015-04-10 0.2910 2015-04-17 0.2748 2015-04-24 0.2804 2015-05-01 0.3272 2015-05-08 0.4856 2015-05-15 0.5654 2015-05-22 0.5638 2015-05-29 0.4935 2015-06-05 0.6434 2015-06-12 0.7064 2015-06-19 0.6080 2015-06-26 0.6576 2015-07-03 0.6555 2015-07-10 0.5944 2015-07-17 0.6892 2015-07-24 0.6352 2015-07-31 0.6126 2015-08-07 0.6292 2015-08-14 0.6388 2015-08-21 0.6658 2015-08-28 0.7354 2015-09-04 0.7784 2015-09-11 0.8028 2015-09-18 0.8370 2015-09-25 0.8302 2015-10-02 0.7878 2015-10-09 0.7124 2015-10-16 0.6960 2015-10-23 0.7410 2015-10-30 0.7570 2015-11-06 0.8310 2015-11-13 0.8938 2015-11-20 0.8458 2015-11-27 0.7780 2015-12-04 0.7958 2015-12-11 0.8214 2015-12-18 0.9092 2015-12-25 0.9122 2016-01-01 0.9218 2016-01-08 0.8544 2016-01-15 0.8528 2016-01-22 0.8648 2016-01-29 0.7984 2016-02-05 0.7042 2016-02-12 0.6548 2016-02-19 0.7075 2016-02-26 0.6120 2016-03-04 0.5532 2016-03-11 0.6114 2016-03-18 0.5842 2016-03-25 0.4942 2016-04-01 0.3916 2016-04-08 0.3250 2016-04-15 0.3858 2016-04-22 0.3996 2016-04-29 0.3774 2016-05-06 0.3470 2016-05-13 0.3196 2016-05-20 0.3790 2016-05-27 0.4268 2016-06-03 0.4080 2016-06-10 0.2922 2016-06-17 0.3120 2016-06-24 0.3760 2016-07-01 0.2296 2016-07-08 0.1097 2016-07-15 0.1962 2016-07-22 0.2558 2016-07-29 0.2352 2016-08-05 0.2658 2016-08-12 0.2544 2016-08-19 0.2670 2016-08-26 0.2536 2016-09-02 0.2674 2016-09-09 0.2500 2016-09-16 0.3730 2016-09-23 0.3142 2016-09-30 0.2016 2016-10-07 0.2506 2016-10-14 0.2992 2016-10-21 0.2464 2016-10-28 0.2686 2016-11-04 0.2840 2016-11-11 0.3525 2016-11-18 0.5468 2016-11-25 0.5780 2016-12-02 0.6032 2016-12-09 0.5944 2016-12-16 0.7468 2016-12-23 0.7686 2016-12-30 0.6818 2017-01-06 0.5905 2017-01-13 0.5308 2017-01-20 0.5137 2017-01-27 0.5254 2017-02-03 0.5190 2017-02-10 0.4722 2017-02-17 0.4976 2017-02-24 0.4202 2017-03-03 0.4758 2017-03-10 0.5942 2017-03-17 0.5972 2017-03-24 0.5042 2017-03-31 0.4912 2017-04-07 0.4602 2017-04-14 0.4428 2017-04-21 0.4250 2017-04-28 0.4532 2017-05-05 0.5106 2017-05-12 0.5766 2017-05-19 0.5042 2017-05-26 0.4872 2017-06-02 0.4218 2017-06-09 0.4286 2017-06-16 0.4954 2017-06-23 0.5122 2017-06-30 0.5354 2017-07-07 0.6415 2017-07-14 0.6242 2017-07-21 0.5456 2017-07-28 0.5568 2017-08-04 0.5330 2017-08-11 0.4840 2017-08-18 0.5056 2017-08-25 0.4884 2017-09-01 0.4474 2017-09-08 0.3498 2017-09-15 0.3992 2017-09-22 0.4666 2017-09-29 0.4878 2017-10-06 0.5478 2017-10-13 0.5052 2017-10-20 0.5488 2017-10-27 0.6074 2017-11-03 0.5434 2017-11-10 0.4930 2017-11-17 0.5430 2017-11-24 0.5438 2017-12-01 0.5598 2017-12-08 0.5324 2017-12-15 0.5172 2017-12-22 0.5736 2017-12-29 0.5100 2018-01-05 0.4928 2018-01-12 0.5464 2018-01-19 0.5620 2018-01-26 0.5830 2018-02-02 0.6480 2018-02-09 0.7288 2018-02-16 0.7896 2018-02-23 0.7862 2018-03-02 0.7308 2018-03-09 0.7490 2018-03-16 0.7480 2018-03-23 0.7754 2018-03-30 0.7198 2018-04-06 0.7024 2018-04-13 0.6954 2018-04-20 0.7166 2018-04-27 0.7996 2018-05-04 0.7816 2018-05-11 0.7958 2018-05-18 0.8900 2018-05-25 0.8640 2018-06-01 0.7497 2018-06-08 0.7998 2018-06-15 0.8140 2018-06-22 0.7812 2018-06-29 0.7334 2018-07-06 0.7018 2018-07-13 0.7270 2018-07-20 0.7690 2018-07-27 0.8620 2018-08-03 0.8758 2018-08-10 0.8506 2018-08-17 0.8154 2018-08-24 0.7710 2018-08-31 0.7818 2018-09-07 0.8365 2018-09-14 0.8866 2018-09-21 0.9480 2018-09-28 0.9496 2018-10-05 1.0224 2018-10-12 1.0632 2018-10-19 1.0828 2018-10-26 1.0940 2018-11-02 1.1200 2018-11-09 1.1762 2018-11-16 1.1312 2018-11-23 1.1108 2018-11-30 1.1226 2018-12-07 1.0182 2018-12-14 1.0834 2018-12-21 1.0528 2018-12-28 1.0380 2019-01-04 0.9695 2019-01-11 0.9390 2019-01-18 0.9550 2019-01-25 0.9630 2019-02-01 0.8874 2019-02-08 0.8328 2019-02-15 0.8232 2019-02-22 0.7572 2019-03-01 0.7522 2019-03-08 0.7548 2019-03-15 0.6836 2019-03-22 0.5884 2019-03-29 0.5252 2019-04-05 0.5818 2019-04-12 0.5664 2019-04-19 0.6118 2019-04-26 0.5525 2019-05-03 0.5776 2019-05-10 0.5796 2019-05-17 0.5380 2019-05-24 0.5618 2019-05-31 0.4600 2019-06-07 0.3510 2019-06-14 0.4016 2019-06-21 0.3464 2019-06-28 0.3028 2019-07-05 0.3145 2019-07-12 0.3208 2019-07-19 0.2992 2019-07-26 0.3014 2019-08-02 0.2958 2019-08-09 0.1366 2019-08-16 0.0660 2019-08-23 0.0850 2019-08-30 0.0070 2019-09-06 0.0498 2019-09-13 0.2098 2019-09-20 0.2356 2019-09-27 0.1846 2019-10-04 0.1596 2019-10-11 0.1674 2019-10-18 0.2415 2019-10-25 0.2154 2019-11-01 0.2374 2019-11-08 0.2390 2019-11-15 0.2640 2019-11-22 0.2062 2019-11-29 0.1902 2019-12-06 0.1794 2019-12-13 0.1770 2019-12-20 0.1864 2019-12-27 0.1947 2020-01-03 0.1378 2020-01-10 0.1222 2020-01-17 0.0930 2020-01-24 0.0412 2020-01-31 -0.0610 2020-02-07 -0.0538 2020-02-14 -0.0842 2020-02-21 -0.1308 2020-02-28 -0.2400 2020-03-06 -0.4282 2020-03-13 0.0186 2020-03-20 0.6546 2020-03-27 0.0018 2020-04-03 -0.1616 2020-04-10 -0.3110 2020-04-17 -0.3546 2020-04-24 -0.3006 2020-05-01 -0.3886 2020-05-08 -0.3712 2020-05-15 -0.3934 2020-05-22 -0.4594 2020-05-29 -0.4830 2020-06-05 -0.4746 2020-06-12 -0.5508 2020-06-19 -0.6030 2020-06-26 -0.7196 2020-07-03 -0.7688 2020-07-10 -0.8518 2020-07-17 -0.8838 2020-07-24 -0.9640 2020-07-31 -1.0014 2020-08-07 -1.1210