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
2026-07-02: 3.66500020 Percent

Historical values in Percent: Summary Detail
Pages: ◀◁123456

      Date    Percent   Change (Value, %)    Growth
----------  ---------  -------------------  -------
1991-01-01       5.74  (   -0.70, -10.87%)  156.62%
1990-10-01       6.44  (   -0.70,  -9.80%)  175.72%
1990-07-01       7.14  (   -0.60,  -7.75%)  194.82%
1990-04-01       7.74  (   -0.06,  -0.77%)  211.19%
1990-01-01       7.80  (    0.25,   3.31%)  212.82%
1989-10-01       7.55  (   -0.36,  -4.55%)  206.00%
1989-07-01       7.91  (   -0.08,  -1.00%)  215.83%
1989-04-01       7.99  (   -0.91, -10.22%)  218.01%
1989-01-01       8.90  (    0.80,   9.88%)  242.84%
1988-10-01       8.10  (    0.85,  11.72%)  221.01%
1988-07-01       7.25  (    0.69,  10.52%)  197.82%
1988-04-01       6.56  (    0.85,  14.89%)  178.99%
1988-01-01       5.71  (    0.03,   0.53%)  155.80%
1987-10-01       5.68  (   -0.93, -14.07%)  154.98%
1987-07-01       6.61  (    0.88,  15.36%)  180.35%
1987-04-01       5.73  (    0.12,   2.14%)  156.34%
1987-01-01       5.61  (   -0.06,  -1.06%)  153.07%
1986-10-01       5.67  (    0.47,   9.04%)  154.71%
1986-07-01       5.20  (   -0.76, -12.75%)  141.88%
1986-04-01       5.96  (   -0.38,  -5.99%)  162.62%
1986-01-01       6.34  (   -0.71, -10.07%)  172.99%
1985-10-01       7.05  (    0.01,   0.14%)  192.36%
1985-07-01       7.04  (    0.21,   3.07%)  192.09%
1985-04-01       6.83  (   -1.35, -16.50%)  186.36%
1985-01-01       8.18  (        ,        )  223.19%
----------  ---------  -------------------  -------
      Date    Percent   Change (Value, %)    Growth
Historical values in Percent: Summary Detail
Pages: ◀◁123456

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