What is the performance of the 13 WEEK TREASURY BILL (Cboe Indices: ^IRX) index?

The performance of the 13 WEEK TREASURY BILL (Cboe Indices: ^IRX) index is presented below.

13 WEEK TREASURY BILL
Cboe Indices: ^IRX
2026-09-23: 4.02799988 Percent

Historical values in Percent: Summary Detail
Pages: 123456▷▶

      Date    Percent   Change (Value, %)    Growth
----------  ---------  -------------------  -------
2026-09-23       4.03  (    0.02,   0.57%)  100.00%
2026-09-22       4.01  (    0.02,   0.58%)   99.43%
2026-09-21       3.98  (    0.00,   0.10%)   98.86%
2026-09-18       3.98  (    0.01,   0.33%)   98.76%
2026-09-17       3.96  (   -0.01,  -0.13%)   98.44%
2026-09-16       3.97  (    0.01,   0.25%)   98.56%
2026-09-15       3.96  (    0.03,   0.64%)   98.31%
2026-09-14       3.93  (    0.02,   0.56%)   97.69%
2026-09-11       3.91  (    0.07,   1.77%)   97.14%
2026-09-10       3.85  (    0.04,   1.05%)   95.46%
2026-09-09       3.81  (    0.03,   0.79%)   94.46%
2026-09-08       3.78  (    0.02,   0.48%)   93.72%
2026-09-04       3.76  (    0.02,   0.45%)   93.27%
2026-09-03       3.74  (   -0.03,  -0.85%)   92.85%
2026-09-02       3.77  (    0.00,   0.00%)   93.64%
2026-09-01       3.77  (    0.04,   1.07%)   93.64%
2026-08-31       3.73  (    0.06,   1.55%)   92.65%
2026-08-28       3.67  (    0.00,  -0.08%)   91.24%
2026-08-27       3.68  (   -0.01,  -0.33%)   91.31%
2026-08-26       3.69  (   -0.01,  -0.40%)   91.61%
2026-08-25       3.70  (    0.00,   0.05%)   91.98%
2026-08-24       3.70  (   -0.01,  -0.19%)   91.93%
2026-08-21       3.71  (    0.01,   0.19%)   92.11%
2026-08-20       3.70  (    0.00,   0.08%)   91.93%
2026-08-19       3.70  (    0.00,  -0.13%)   91.86%
2026-08-18       3.70  (    0.00,   0.05%)   91.98%
2026-08-17       3.70  (    0.01,   0.16%)   91.93%
2026-08-14       3.70  (   -0.01,  -0.22%)   91.78%
2026-08-13       3.70  (    0.00,  -0.05%)   91.98%
2026-08-12       3.71  (   -0.02,  -0.62%)   92.03%
2026-08-11       3.73  (    0.01,   0.32%)   92.60%
2026-08-10       3.72  (    0.01,   0.22%)   92.30%
2026-08-07       3.71  (   -0.02,  -0.59%)   92.11%
2026-08-06       3.73  (    0.01,   0.19%)   92.65%
2026-08-05       3.72  (   -0.01,  -0.13%)   92.48%
2026-08-04       3.73  (    0.03,   0.81%)   92.60%
2026-08-03       3.70  (    0.02,   0.49%)   91.86%
2026-07-31       3.68  (    0.01,   0.19%)   91.41%
2026-07-30       3.67  (    0.02,   0.46%)   91.24%
2026-07-29       3.66  (   -0.10,  -2.71%)   90.81%
2026-07-28       3.76  (   -0.04,  -0.97%)   93.35%
2026-07-27       3.80  (   -0.01,  -0.21%)   94.27%
2026-07-24       3.81  (    0.01,   0.13%)   94.46%
2026-07-23       3.80  (    0.06,   1.47%)   94.34%
2026-07-22       3.74  (    0.01,   0.40%)   92.97%
2026-07-21       3.73  (    0.03,   0.67%)   92.60%
2026-07-20       3.70  (    0.00,  -0.05%)   91.98%
2026-07-17       3.71  (    0.01,   0.27%)   92.03%
2026-07-16       3.70  (    0.01,   0.24%)   91.78%
2026-07-15       3.69  (   -0.01,  -0.32%)   91.56%
2026-07-14       3.70  (   -0.03,  -0.75%)   91.86%
2026-07-13       3.73  (    0.03,   0.89%)   92.55%
2026-07-10       3.69  (    0.01,   0.35%)   91.73%
2026-07-09       3.68  (   -0.04,  -1.10%)   91.41%
2026-07-08       3.72  (    0.00,  -0.05%)   92.43%
2026-07-07       3.72  (    0.03,   0.95%)   92.48%
2026-07-06       3.69  (    0.02,   0.60%)   91.61%
2026-07-02       3.67  (   -0.03,  -0.86%)   91.06%
2026-07-01       3.70  (   -0.03,  -0.86%)   91.86%
2026-06-30       3.73  (    0.05,   1.41%)   92.65%
2026-06-29       3.68  (    0.02,   0.46%)   91.36%
2026-06-26       3.66  (   -0.02,  -0.46%)   90.94%
2026-06-25       3.68  (   -0.01,  -0.27%)   91.36%
2026-06-24       3.69  (    0.00,   0.00%)   91.61%
2026-06-23       3.69  (    0.01,   0.27%)   91.61%
2026-06-22       3.68  (    0.02,   0.60%)   91.36%
2026-06-18       3.66  (    0.01,   0.30%)   90.81%
2026-06-17       3.65  (    0.02,   0.47%)   90.54%
2026-06-16       3.63  (    0.01,   0.33%)   90.12%
2026-06-15       3.62  (    0.00,   0.00%)   89.82%
2026-06-12       3.62  (    0.00,  -0.14%)   89.82%
2026-06-11       3.62  (   -0.01,  -0.33%)   89.95%
2026-06-10       3.63  (    0.00,   0.00%)   90.24%
2026-06-09       3.63  (    0.01,   0.19%)   90.24%
2026-06-08       3.63  (    0.00,   0.08%)   90.07%
2026-06-05       3.63  (    0.01,   0.14%)   90.00%
2026-06-04       3.62  (    0.00,  -0.08%)   89.87%
2026-06-03       3.62  (    0.00,   0.14%)   89.95%
2026-06-02       3.62  (    0.00,  -0.06%)   89.82%
2026-06-01       3.62  (    0.03,   0.89%)   89.87%
2026-05-29       3.59  (    0.00,  -0.06%)   89.08%
2026-05-28       3.59  (    0.00,   0.14%)   89.13%
2026-05-27       3.59  (    0.00,   0.08%)   89.00%
2026-05-26       3.58  (    0.00,  -0.08%)   88.93%
2026-05-22       3.59  (    0.00,   0.08%)   89.00%
2026-05-21       3.58  (    0.03,   0.70%)   88.93%
2026-05-20       3.56  (   -0.02,  -0.50%)   88.31%
2026-05-19       3.58  (    0.01,   0.20%)   88.75%
2026-05-18       3.57  (   -0.02,  -0.56%)   88.58%
2026-05-15       3.59  (    0.00,   0.00%)   89.08%
2026-05-14       3.59  (   -0.01,  -0.33%)   89.08%
2026-05-13       3.60  (    0.00,  -0.08%)   89.37%
2026-05-12       3.60  (    0.00,   0.08%)   89.45%
2026-05-11       3.60  (    0.00,   0.14%)   89.37%
2026-05-08       3.60  (    0.00,  -0.08%)   89.25%
2026-05-07       3.60  (    0.00,  -0.06%)   89.32%
2026-05-06       3.60  (    0.00,   0.00%)   89.37%
2026-05-05       3.60  (    0.01,   0.28%)   89.37%
2026-05-04       3.59  (    0.01,   0.42%)   89.13%
2026-05-01       3.58  (   -0.01,  -0.28%)   88.75%
----------  ---------  -------------------  -------
      Date    Percent   Change (Value, %)    Growth
Historical values in Percent: Summary Detail
Pages: 123456▷▶

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