13-week bill auctions: page 10 of 13

The 13-week bill auctioned on 5 October 2026 sold at a discount rate of 4.050% (investment rate 4.149%), bid-to-cover 2.51.

Every 13-week bill auction, page 10 of 13

Auctions with results since 28 December 1979: 2,441.

13-week bill auctions, newest first
Auction	Offered as	Discount rate, %	Investment rate, %	Bid-to-cover	Offered, $ billion	Sold, $ billion	Indirect, %	Direct, %	Dealers, %
6 Apr 1992	13-Week, reopening	3.950	4.040	–	11.400	11.468	–	–	–
30 Mar 1992	13-Week, reopening	4.080	4.180	–	11.400	11.577	–	–	–
23 Mar 1992	13-Week, reopening	4.080	4.180	–	11.400	11.454	–	–	–
16 Mar 1992	13-Week, reopening	4.100	4.200	–	11.400	11.543	–	–	–
9 Mar 1992	13-Week, reopening	4.020	4.120	–	11.400	11.403	–	–	–
2 Mar 1992	13-Week, reopening	4.040	4.140	–	11.400	11.677	–	–	–
24 Feb 1992	13-Week, reopening	3.970	4.080	–	11.200	11.255	–	–	–
18 Feb 1992	13-Week, reopening	3.840	3.940	–	10.800	11.034	–	–	–
10 Feb 1992	13-Week, reopening	3.730	3.830	–	10.400	10.736	–	–	–
3 Feb 1992	13-Week, reopening	3.860	3.960	–	10.400	10.482	–	–	–
27 Jan 1992	13-Week, reopening	3.840	3.940	–	10.200	10.252	–	–	–
21 Jan 1992	13-Week, reopening	3.780	3.880	–	10.200	10.254	–	–	–
13 Jan 1992	13-Week, reopening	3.840	3.940	–	10.200	10.225	–	–	–
6 Jan 1992	13-Week, reopening	3.850	3.950	–	10.200	10.427	–	–	–
30 Dec 1991	13-Week, reopening	3.910	4.010	–	10.200	10.232	–	–	–
23 Dec 1991	13-Week, reopening	3.760	3.860	–	10.200	10.204	–	–	–
16 Dec 1991	13-Week, reopening	4.140	4.250	–	10.200	10.269	–	–	–
9 Dec 1991	13-Week, reopening	4.210	4.330	–	10.200	10.368	–	–	–
2 Dec 1991	13-Week, reopening	4.390	4.510	–	10.200	10.392	–	–	–
25 Nov 1991	13-Week, reopening	4.440	4.560	–	10.200	10.212	–	–	–
18 Nov 1991	13-Week, reopening	4.580	4.710	–	10.200	10.251	–	–	–
12 Nov 1991	13-Week, reopening	4.650	4.780	–	10.200	10.331	–	–	–
4 Nov 1991	13-Week, reopening	4.750	4.890	–	10.400	10.579	–	–	–
28 Oct 1991	13-Week, reopening	4.990	5.140	–	10.400	10.470	–	–	–
21 Oct 1991	13-Week, reopening	5.040	5.190	–	10.600	10.648	–	–	–
15 Oct 1991	13-Week, reopening	5.000	5.150	–	10.800	10.977	–	–	–
7 Oct 1991	13-Week, reopening	5.040	5.190	–	10.800	10.889	–	–	–
30 Sep 1991	13-Week, reopening	5.120	5.270	–	10.800	10.857	–	–	–
23 Sep 1991	13-Week, reopening	5.180	5.330	–	10.600	10.607	–	–	–
16 Sep 1991	13-Week, reopening	5.190	5.350	–	10.600	10.604	–	–	–
9 Sep 1991	13-Week, reopening	5.300	5.460	–	10.600	10.690	–	–	–
3 Sep 1991	13-Week, reopening	5.350	5.510	–	10.600	10.645	–	–	–
26 Aug 1991	13-Week, reopening	5.410	5.580	–	10.400	10.408	–	–	–
19 Aug 1991	13-Week, reopening	5.180	5.330	–	10.400	10.420	–	–	–
12 Aug 1991	13-Week, reopening	5.310	5.470	–	10.400	10.495	–	–	–
5 Aug 1991	13-Week, reopening	5.510	5.680	–	10.400	10.431	–	–	–
29 Jul 1991	13-Week, reopening	5.580	5.750	–	10.400	10.401	–	–	–
22 Jul 1991	13-Week, reopening	5.600	5.780	–	10.400	10.478	–	–	–
15 Jul 1991	13-Week, reopening	5.570	5.740	–	10.400	10.458	–	–	–
8 Jul 1991	13-Week, reopening	5.580	5.750	–	10.400	10.507	–	–	–
1 Jul 1991	13-Week, reopening	5.590	5.760	–	10.400	10.499	–	–	–
24 Jun 1991	13-Week, reopening	5.580	5.750	–	10.200	10.223	–	–	–
17 Jun 1991	13-Week, reopening	5.620	5.800	–	10.000	10.004	–	–	–
10 Jun 1991	13-Week, reopening	5.600	5.780	–	10.000	10.096	–	–	–
3 Jun 1991	13-Week, reopening	5.600	5.780	–	10.000	10.117	–	–	–
28 May 1991	13-Week, reopening	5.470	5.640	–	10.000	10.008	–	–	–
20 May 1991	13-Week, reopening	5.500	5.670	–	9.600	9.621	–	–	–
13 May 1991	13-Week, reopening	5.500	5.670	–	9.200	9.224	–	–	–
6 May 1991	13-Week, reopening	5.500	5.670	–	8.600	8.601	–	–	–
29 Apr 1991	13-Week, reopening	5.610	5.790	–	8.000	8.008	–	–	–
22 Apr 1991	13-Week, reopening	5.700	5.880	–	7.600	7.615	–	–	–
15 Apr 1991	13-Week, reopening	5.570	5.740	–	7.200	7.213	–	–	–
8 Apr 1991	13-Week, reopening	5.610	5.790	–	7.200	7.230	–	–	–
1 Apr 1991	13-Week, reopening	5.800	5.980	–	7.600	7.776	–	–	–
25 Mar 1991	13-Week, reopening	5.860	6.050	–	8.000	8.076	–	–	–
18 Mar 1991	13-Week, reopening	5.830	6.020	–	8.400	8.445	–	–	–
11 Mar 1991	13-Week, reopening	5.860	6.050	–	8.600	8.613	–	–	–
4 Mar 1991	13-Week, reopening	6.090	6.290	–	8.600	8.725	–	–	–
25 Feb 1991	13-Week, reopening	6.010	6.190	–	9.200	9.204	–	–	–
19 Feb 1991	13-Week, reopening	5.940	6.110	–	9.600	9.673	–	–	–
11 Feb 1991	13-Week, reopening	5.860	6.030	–	9.600	9.790	–	–	–
4 Feb 1991	13-Week, reopening	5.970	6.150	–	10.000	10.062	–	–	–
28 Jan 1991	13-Week, reopening	6.220	6.410	–	10.000	10.006	–	–	–
22 Jan 1991	13-Week, reopening	6.150	6.340	–	10.000	10.079	–	–	–
14 Jan 1991	13-Week, reopening	6.120	6.300	–	10.000	10.024	–	–	–
7 Jan 1991	13-Week, reopening	6.530	6.730	–	10.000	10.155	–	–	–
31 Dec 1990	13-Week, reopening	6.530	6.730	–	10.000	10.019	–	–	–
21 Dec 1990	13-Week, reopening	6.550	6.750	–	10.000	10.008	–	–	–
17 Dec 1990	13-Week, reopening	6.790	7.000	–	10.000	10.106	–	–	–
10 Dec 1990	13-Week, reopening	6.860	7.080	–	10.000	10.098	–	–	–
3 Dec 1990	13-Week, reopening	7.070	7.300	–	10.000	10.078	–	–	–
26 Nov 1990	13-Week, reopening	7.020	7.240	–	10.000	10.063	–	–	–
19 Nov 1990	13-Week, reopening	7.080	7.310	–	10.000	10.079	–	–	–
13 Nov 1990	13-Week, reopening	7.050	7.280	–	10.000	10.282	–	–	–
5 Nov 1990	13-Week, reopening	7.070	7.300	–	9.800	9.968	–	–	–
29 Oct 1990	13-Week, reopening	7.140	7.370	–	9.800	9.901	–	–	–
25 Oct 1990	13-Week, reopening	7.210	7.450	–	8.600	8.632	–	–	–
15 Oct 1990	13-Week, reopening	7.180	7.410	–	9.400	9.738	–	–	–
9 Oct 1990	13-Week, reopening	7.210	7.450	–	9.400	9.401	–	–	–
1 Oct 1990	13-Week, reopening	7.190	7.420	–	9.200	9.232	–	–	–
24 Sep 1990	13-Week, reopening	7.320	7.560	–	9.200	9.240	–	–	–
17 Sep 1990	13-Week, reopening	7.390	7.640	–	9.200	9.293	–	–	–
10 Sep 1990	13-Week, reopening	7.410	7.660	–	9.200	9.272	–	–	–
4 Sep 1990	13-Week, reopening	7.400	7.650	–	9.200	9.234	–	–	–
27 Aug 1990	13-Week, reopening	7.490	7.740	–	9.200	9.235	–	–	–
20 Aug 1990	13-Week, reopening	7.560	7.820	–	9.200	9.213	–	–	–
13 Aug 1990	13-Week, reopening	7.410	7.660	–	9.200	9.258	–	–	–
6 Aug 1990	13-Week, reopening	7.240	7.480	–	9.200	9.212	–	–	–
30 Jul 1990	13-Week, reopening	7.500	7.750	–	9.200	9.379	–	–	–
23 Jul 1990	13-Week, reopening	7.500	7.750	–	9.000	9.071	–	–	–
16 Jul 1990	13-Week, reopening	7.630	7.890	–	9.000	9.159	–	–	–
9 Jul 1990	13-Week, reopening	7.810	8.080	–	9.000	9.095	–	–	–
2 Jul 1990	13-Week, reopening	7.730	7.990	–	8.800	8.911	–	–	–
25 Jun 1990	13-Week, reopening	7.790	8.060	–	8.600	8.640	–	–	–
18 Jun 1990	13-Week, reopening	7.740	8.000	–	8.600	8.621	–	–	–
11 Jun 1990	13-Week, reopening	7.740	8.000	–	8.600	8.698	–	–	–
4 Jun 1990	13-Week, reopening	7.690	7.950	–	8.600	8.640	–	–	–
29 May 1990	13-Week, reopening	7.800	8.070	–	8.400	8.417	–	–	–
21 May 1990	13-Week, reopening	7.750	8.010	–	8.400	8.402	–	–	–
14 May 1990	13-Week, reopening	7.670	7.930	–	8.400	8.423	–	–	–
7 May 1990	13-Week, reopening	7.800	8.070	–	8.400	8.408	–	–	–
30 Apr 1990	13-Week, reopening	7.910	8.180	–	8.400	8.442	–	–	–
23 Apr 1990	13-Week, reopening	7.780	8.050	–	8.200	8.231	–	–	–
16 Apr 1990	13-Week, reopening	7.720	7.980	–	8.200	8.218	–	–	–
9 Apr 1990	13-Week, reopening	7.800	8.070	–	8.200	8.239	–	–	–
2 Apr 1990	13-Week, reopening	7.840	8.110	–	8.000	8.034	–	–	–
26 Mar 1990	13-Week, reopening	7.870	8.140	–	8.000	8.014	–	–	–
19 Mar 1990	13-Week, reopening	7.970	8.250	–	8.000	8.054	–	–	–
12 Mar 1990	13-Week, reopening	7.960	8.240	–	8.000	8.004	–	–	–
5 Mar 1990	13-Week, reopening	7.860	8.130	–	8.000	8.005	–	–	–
26 Feb 1990	13-Week, reopening	7.740	8.000	–	8.000	8.011	–	–	–
20 Feb 1990	13-Week, reopening	7.800	8.070	–	7.600	7.617	–	–	–
12 Feb 1990	13-Week, reopening	7.660	7.920	–	7.600	7.637	–	–	–
5 Feb 1990	13-Week, reopening	7.830	8.100	–	7.600	7.655	–	–	–
29 Jan 1990	13-Week, reopening	7.770	8.040	–	7.600	7.670	–	–	–
22 Jan 1990	13-Week, reopening	7.680	7.940	–	7.600	7.613	–	–	–
16 Jan 1990	13-Week, reopening	7.690	7.950	–	7.600	7.610	–	–	–
8 Jan 1990	13-Week, reopening	7.570	7.830	–	7.800	7.807	–	–	–
2 Jan 1990	13-Week, reopening	7.650	7.910	–	7.800	7.841	–	–	–
26 Dec 1989	13-Week, reopening	7.800	8.070	–	7.800	7.801	–	–	–
18 Dec 1989	13-Week, reopening	7.630	7.890	–	8.000	8.016	–	–	–
11 Dec 1989	13-Week, reopening	7.620	7.880	–	8.000	8.009	–	–	–
4 Dec 1989	13-Week, reopening	7.570	7.830	–	8.000	8.005	–	–	–
27 Nov 1989	13-Week, reopening	7.650	7.910	–	8.000	8.001	–	–	–
20 Nov 1989	13-Week, reopening	7.620	7.880	–	8.000	8.004	–	–	–
13 Nov 1989	13-Week, reopening	7.690	7.950	–	8.000	8.010	–	–	–
8 Nov 1989	13-Week, reopening	7.680	7.940	–	8.000	8.028	–	–	–
30 Oct 1989	13-Week, reopening	7.780	8.050	–	7.800	7.802	–	–	–
23 Oct 1989	13-Week, reopening	7.540	7.790	–	7.800	7.806	–	–	–
16 Oct 1989	13-Week, reopening	7.400	7.650	–	7.600	7.600	–	–	–
10 Oct 1989	13-Week, reopening	7.650	7.910	–	7.400	7.415	–	–	–
2 Oct 1989	13-Week, reopening	7.840	8.110	–	7.400	7.407	–	–	–
25 Sep 1989	13-Week, reopening	7.730	7.990	–	7.400	7.409	–	–	–
18 Sep 1989	13-Week, reopening	7.650	7.910	–	7.200	7.200	–	–	–
11 Sep 1989	13-Week, reopening	7.650	7.910	–	7.200	7.220	–	–	–
5 Sep 1989	13-Week, reopening	7.890	8.160	–	7.200	7.213	–	–	–
28 Aug 1989	13-Week, reopening	7.940	8.210	–	7.200	7.233	–	–	–
21 Aug 1989	13-Week, reopening	8.000	8.280	–	7.200	7.202	–	–	–
14 Aug 1989	13-Week, reopening	8.020	8.300	–	7.200	7.237	–	–	–
7 Aug 1989	13-Week, reopening	7.960	8.240	–	6.600	6.605	–	–	–
31 Jul 1989	13-Week, reopening	7.650	7.910	–	6.400	6.403	–	–	–
24 Jul 1989	13-Week, reopening	8.100	8.380	–	6.600	6.615	–	–	–
17 Jul 1989	13-Week, reopening	7.870	8.140	–	6.600	6.648	–	–	–
10 Jul 1989	13-Week, reopening	7.770	8.040	–	6.600	6.646	–	–	–
3 Jul 1989	13-Week, reopening	7.970	8.250	–	6.600	6.633	–	–	–
26 Jun 1989	13-Week, reopening	8.080	8.360	–	6.400	6.420	–	–	–
19 Jun 1989	13-Week, reopening	8.220	8.510	–	6.400	6.454	–	–	–
12 Jun 1989	13-Week, reopening	8.140	8.430	–	6.400	6.436	–	–	–
5 Jun 1989	13-Week, reopening	8.170	8.460	–	6.400	6.416	–	–	–
30 May 1989	13-Week, reopening	8.520	8.830	–	6.400	6.407	–	–	–
22 May 1989	13-Week, reopening	8.330	8.630	–	6.600	6.607	–	–	–
15 May 1989	13-Week, reopening	8.220	8.510	–	6.600	6.798	–	–	–
8 May 1989	13-Week, reopening	8.420	8.720	–	6.800	6.808	–	–	–
1 May 1989	13-Week, reopening	8.650	8.970	–	7.000	7.014	–	–	–
24 Apr 1989	13-Week, reopening	8.680	9.000	–	7.200	7.241	–	–	–
17 Apr 1989	13-Week, reopening	8.590	8.900	–	7.200	7.203	–	–	–
10 Apr 1989	13-Week, reopening	8.720	9.040	–	7.200	7.293	–	–	–
3 Apr 1989	13-Week, reopening	8.890	9.220	–	7.200	7.209	–	–	–
27 Mar 1989	13-Week, reopening	9.110	9.460	–	7.200	7.221	–	–	–
20 Mar 1989	13-Week, reopening	9.010	9.350	–	7.200	7.230	–	–	–
13 Mar 1989	13-Week, reopening	8.700	9.020	–	7.200	7.288	–	–	–
6 Mar 1989	13-Week, reopening	8.660	8.980	–	7.200	7.221	–	–	–
27 Feb 1989	13-Week, reopening	8.740	9.060	–	7.200	7.295	–	–	–
21 Feb 1989	13-Week, reopening	8.520	8.830	–	7.200	7.213	–	–	–
13 Feb 1989	13-Week, reopening	8.490	8.800	–	7.200	7.220	–	–	–
6 Feb 1989	13-Week, reopening	8.580	8.890	–	7.200	7.239	–	–	–
30 Jan 1989	13-Week, reopening	8.340	8.640	–	7.200	7.214	–	–	–
23 Jan 1989	13-Week, reopening	8.270	8.560	–	7.200	7.237	–	–	–
17 Jan 1989	13-Week, reopening	8.310	8.610	–	7.200	7.232	–	–	–
9 Jan 1989	13-Week, reopening	8.360	8.660	–	7.200	7.251	–	–	–
3 Jan 1989	13-Week, reopening	8.250	8.540	–	7.200	7.233	–	–	–
27 Dec 1988	13-Week, reopening	8.250	8.540	–	7.200	7.234	–	–	–
19 Dec 1988	13-Week, reopening	8.150	8.440	–	7.200	7.212	–	–	–
12 Dec 1988	13-Week, reopening	7.990	8.270	–	7.200	7.304	–	–	–
5 Dec 1988	13-Week, reopening	8.040	8.320	–	7.200	7.337	–	–	–
28 Nov 1988	13-Week, reopening	8.060	8.340	–	7.200	7.269	–	–	–
21 Nov 1988	13-Week, reopening	7.970	8.240	–	7.200	7.292	–	–	–
14 Nov 1988	13-Week, reopening	7.840	8.110	–	7.200	7.245	–	–	–
7 Nov 1988	13-Week, reopening	7.550	7.800	–	7.200	7.299	–	–	–
31 Oct 1988	13-Week, reopening	7.380	7.620	–	7.200	7.249	–	–	–
24 Oct 1988	13-Week, reopening	7.460	7.710	–	7.000	7.039	–	–	–
17 Oct 1988	13-Week, reopening	7.360	7.600	–	7.000	7.121	–	–	–
11 Oct 1988	13-Week, reopening	7.340	7.580	–	7.000	7.035	–	–	–
3 Oct 1988	13-Week, reopening	7.230	7.470	–	7.000	7.083	–	–	–
26 Sep 1988	13-Week, reopening	7.250	7.490	–	7.000	7.019	–	–	–
19 Sep 1988	13-Week, reopening	7.180	7.410	–	7.000	7.047	–	–	–
12 Sep 1988	13-Week, reopening	7.220	7.460	–	7.000	7.081	–	–	–
6 Sep 1988	13-Week, reopening	7.280	7.520	–	7.000	7.095	–	–	–
29 Aug 1988	13-Week, reopening	7.280	7.520	–	7.000	7.034	–	–	–
22 Aug 1988	13-Week, reopening	7.180	7.420	–	7.000	7.013	–	–	–
15 Aug 1988	13-Week, reopening	7.060	7.290	–	6.800	6.848	–	–	–
8 Aug 1988	13-Week, reopening	6.940	7.160	–	6.800	6.842	–	–	–
1 Aug 1988	13-Week, reopening	6.900	7.120	–	6.800	6.860	–	–	–
25 Jul 1988	13-Week, reopening	6.900	7.120	–	6.600	6.668	–	–	–
18 Jul 1988	13-Week, reopening	6.770	6.980	–	6.600	6.671	–	–	–
11 Jul 1988	13-Week, reopening	6.730	6.940	–	6.600	6.629	–	–	–
5 Jul 1988	13-Week, reopening	6.570	6.770	–	6.600	6.736	–	–	–
27 Jun 1988	13-Week, reopening	6.600	6.800	–	6.400	6.441	–	–	–
20 Jun 1988	13-Week, reopening	6.520	6.720	–	6.400	6.447	–	–	–
13 Jun 1988	13-Week, reopening	6.440	6.640	–	6.400	6.459	–	–	–

The table scrolls sideways; the first column stays in place.

Source: U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data, Treasury Securities Auctions Data. Observed 5 Oct 2026.

Shares of competitive bids, grades against earlier auctions and the high-minus-median spread are computed by 500metrics from Treasury's published fields; how.

Sources and licence

U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data (source). Licence: Public domain, a work of the US federal government

Our text and compilation: CC BY 4.0. How to reuse and cite this page.