1% 30-Year Treasury Inflation Protected Security (TIPS) due February 15, 2048
Index Ratios for 2025
| Description | TIPS of February 2048 | Maturity Date | February 15, 2048 |
| CUSIP Number | 912810SB5 | Original Issue Date | February 28, 2018 |
| Dated Date | February 15, 2018 | Additional Issue Dates | June 29, 2018 |
| Ref CPI on Dated Date | 246.59650 | | October 31, 2018 |
| | January | February | March | April | May | June | July | August | September | October | November | December |
|---|
| 1 | 1.28008 | 1.27939 | 1.27984 | 1.28822 | 1.29394 | 1.29685 | 1.30089 | 1.30361 | 1.30805 | 1.31003 | 1.31379 | 1.31713 |
| 2 | 1.28006 | 1.27941 | 1.28011 | 1.28841 | 1.29404 | 1.29699 | 1.30098 | 1.30375 | 1.30812 | 1.31015 | 1.31390 | 1.31724 |
| 3 | 1.28004 | 1.27942 | 1.28038 | 1.28860 | 1.29413 | 1.29712 | 1.30107 | 1.30389 | 1.30818 | 1.31027 | 1.31401 | 1.31734 |
| 4 | 1.28002 | 1.27944 | 1.28065 | 1.28879 | 1.29423 | 1.29726 | 1.30115 | 1.30404 | 1.30825 | 1.31039 | 1.31412 | 1.31745 |
| 5 | 1.27999 | 1.27945 | 1.28092 | 1.28898 | 1.29432 | 1.29739 | 1.30124 | 1.30418 | 1.30832 | 1.31051 | 1.31424 | 1.31755 |
| 6 | 1.27997 | 1.27947 | 1.28120 | 1.28918 | 1.29441 | 1.29752 | 1.30133 | 1.30432 | 1.30838 | 1.31063 | 1.31435 | 1.31766 |
| 7 | 1.27995 | 1.27949 | 1.28147 | 1.28937 | 1.29451 | 1.29766 | 1.30142 | 1.30447 | 1.30845 | 1.31076 | 1.31446 | 1.31776 |
| 8 | 1.27993 | 1.27950 | 1.28174 | 1.28956 | 1.29460 | 1.29779 | 1.30150 | 1.30461 | 1.30851 | 1.31088 | 1.31457 | 1.31787 |
| 9 | 1.27990 | 1.27952 | 1.28201 | 1.28975 | 1.29469 | 1.29793 | 1.30159 | 1.30475 | 1.30858 | 1.31100 | 1.31468 | 1.31797 |
| 10 | 1.27988 | 1.27954 | 1.28228 | 1.28994 | 1.29479 | 1.29806 | 1.30168 | 1.30490 | 1.30864 | 1.31112 | 1.31479 | 1.31808 |
| 11 | 1.27986 | 1.27955 | 1.28255 | 1.29013 | 1.29488 | 1.29820 | 1.30177 | 1.30504 | 1.30871 | 1.31124 | 1.31490 | 1.31818 |
| 12 | 1.27984 | 1.27957 | 1.28282 | 1.29032 | 1.29498 | 1.29833 | 1.30185 | 1.30518 | 1.30878 | 1.31136 | 1.31502 | 1.31829 |
| 13 | 1.27981 | 1.27958 | 1.28309 | 1.29051 | 1.29507 | 1.29847 | 1.30194 | 1.30533 | 1.30884 | 1.31148 | 1.31513 | 1.31839 |
| 14 | 1.27979 | 1.27960 | 1.28336 | 1.29070 | 1.29516 | 1.29860 | 1.30203 | 1.30547 | 1.30891 | 1.31160 | 1.31524 | 1.31850 |
| 15 | 1.27977 | 1.27962 | 1.28363 | 1.29089 | 1.29526 | 1.29874 | 1.30212 | 1.30561 | 1.30897 | 1.31173 | 1.31535 | 1.31860 |
| 16 | 1.27975 | 1.27963 | 1.28390 | 1.29108 | 1.29535 | 1.29887 | 1.30220 | 1.30576 | 1.30904 | 1.31185 | 1.31546 | 1.31871 |
| 17 | 1.27973 | 1.27965 | 1.28417 | 1.29127 | 1.29544 | 1.29901 | 1.30229 | 1.30590 | 1.30911 | 1.31197 | 1.31557 | 1.31881 |
| 18 | 1.27970 | 1.27967 | 1.28444 | 1.29146 | 1.29554 | 1.29914 | 1.30238 | 1.30604 | 1.30917 | 1.31209 | 1.31568 | 1.31892 |
| 19 | 1.27968 | 1.27968 | 1.28471 | 1.29165 | 1.29563 | 1.29927 | 1.30247 | 1.30619 | 1.30924 | 1.31221 | 1.31579 | 1.31902 |
| 20 | 1.27966 | 1.27970 | 1.28498 | 1.29185 | 1.29573 | 1.29941 | 1.30256 | 1.30633 | 1.30930 | 1.31233 | 1.31591 | 1.31913 |
| 21 | 1.27964 | 1.27971 | 1.28525 | 1.29204 | 1.29582 | 1.29954 | 1.30264 | 1.30647 | 1.30937 | 1.31245 | 1.31602 | 1.31923 |
| 22 | 1.27961 | 1.27973 | 1.28552 | 1.29223 | 1.29591 | 1.29968 | 1.30273 | 1.30662 | 1.30943 | 1.31258 | 1.31613 | 1.31934 |
| 23 | 1.27959 | 1.27975 | 1.28579 | 1.29242 | 1.29601 | 1.29981 | 1.30282 | 1.30676 | 1.30950 | 1.31270 | 1.31624 | 1.31945 |
| 24 | 1.27957 | 1.27976 | 1.28606 | 1.29261 | 1.29610 | 1.29995 | 1.30291 | 1.30690 | 1.30957 | 1.31282 | 1.31635 | 1.31955 |
| 25 | 1.27955 | 1.27978 | 1.28633 | 1.29280 | 1.29619 | 1.30008 | 1.30299 | 1.30705 | 1.30963 | 1.31294 | 1.31646 | 1.31966 |
| 26 | 1.27952 | 1.27980 | 1.28660 | 1.29299 | 1.29629 | 1.30022 | 1.30308 | 1.30719 | 1.30970 | 1.31306 | 1.31657 | 1.31976 |
| 27 | 1.27950 | 1.27981 | 1.28687 | 1.29318 | 1.29638 | 1.30035 | 1.30317 | 1.30733 | 1.30976 | 1.31318 | 1.31669 | 1.31987 |
| 28 | 1.27948 | 1.27983 | 1.28714 | 1.29337 | 1.29648 | 1.30049 | 1.30326 | 1.30748 | 1.30983 | 1.31330 | 1.31680 | 1.31997 |
| 29 | 1.27946 | | 1.28741 | 1.29356 | 1.29657 | 1.30062 | 1.30334 | 1.30762 | 1.30990 | 1.31343 | 1.31691 | 1.32008 |
| 30 | 1.27943 | | 1.28768 | 1.29375 | 1.29666 | 1.30076 | 1.30343 | 1.30777 | 1.30996 | 1.31355 | 1.31702 | 1.32018 |
| 31 | 1.27941 | | 1.28795 | | 1.29676 | | 1.30352 | 1.30791 | | 1.31367 | | 1.32029 |
| January 1, 2026 --> | 1.32039 |
Generated 12/18/25 10:36