13-week bill auctions: page 12 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 12 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 Aug 1984	13-Week, reopening	10.570	11.010	–	6.600	6.604	–	–	–
30 Jul 1984	13-Week, reopening	10.420	10.850	–	6.600	6.601	–	–	–
23 Jul 1984	13-Week, reopening	10.330	10.750	–	6.600	6.601	–	–	–
16 Jul 1984	13-Week, reopening	10.200	10.610	–	6.600	6.600	–	–	–
9 Jul 1984	13-Week, reopening	10.070	10.470	–	6.400	6.402	–	–	–
2 Jul 1984	13-Week, reopening	10.020	10.420	–	6.400	6.409	–	–	–
25 Jun 1984	13-Week, reopening	9.800	10.190	–	5.200	5.261	–	–	–
18 Jun 1984	13-Week, reopening	10.010	10.410	–	6.400	6.424	–	–	–
11 Jun 1984	13-Week, reopening	10.090	10.500	–	6.400	6.411	–	–	–
4 Jun 1984	13-Week, reopening	9.950	10.350	–	6.400	6.405	–	–	–
29 May 1984	13-Week, reopening	9.840	10.230	–	6.300	6.302	–	–	–
21 May 1984	13-Week, reopening	9.970	10.370	–	6.350	6.353	–	–	–
14 May 1984	13-Week, reopening	10.100	10.510	–	5.000	5.004	–	–	–
7 May 1984	13-Week, reopening	9.990	10.390	–	4.000	4.005	–	–	–
30 Apr 1984	13-Week, reopening	9.690	10.070	–	3.000	3.001	–	–	–
23 Apr 1984	13-Week, reopening	9.660	10.040	–	5.000	5.000	–	–	–
16 Apr 1984	13-Week, reopening	9.830	10.220	–	6.000	6.001	–	–	–
9 Apr 1984	13-Week, reopening	9.660	10.040	–	6.000	6.045	–	–	–
2 Apr 1984	13-Week, reopening	9.680	10.060	–	6.000	6.016	–	–	–
26 Mar 1984	13-Week, reopening	9.770	10.160	–	6.200	6.204	–	–	–
19 Mar 1984	13-Week, reopening	9.660	10.040	–	6.200	6.203	–	–	–
12 Mar 1984	13-Week, reopening	9.370	9.730	–	6.200	6.232	–	–	–
5 Mar 1984	13-Week, reopening	9.250	9.600	–	6.200	6.205	–	–	–
27 Feb 1984	13-Week, reopening	9.210	9.560	–	6.400	6.406	–	–	–
21 Feb 1984	13-Week, reopening	9.140	9.510	–	6.400	6.412	–	–	–
14 Feb 1984	13-Week, reopening	9.050	9.420	–	6.400	6.411	–	–	–
6 Feb 1984	13-Week, reopening	9.080	9.450	–	6.400	6.438	–	–	–
30 Jan 1984	13-Week, reopening	8.890	9.250	–	6.400	6.407	–	–	–
23 Jan 1984	13-Week, reopening	8.930	9.290	–	6.400	6.402	–	–	–
16 Jan 1984	13-Week, reopening	8.840	9.190	–	6.400	6.401	–	–	–
9 Jan 1984	13-Week, reopening	8.930	9.290	–	6.400	6.421	–	–	–
3 Jan 1984	13-Week, reopening	9.050	9.420	–	6.400	6.408	–	–	–
27 Dec 1983	13-Week, reopening	8.960	9.320	–	6.400	6.402	–	–	–
19 Dec 1983	13-Week, reopening	9.060	9.430	–	6.400	6.405	–	–	–
12 Dec 1983	13-Week, reopening	8.940	9.300	–	6.200	6.217	–	–	–
5 Dec 1983	13-Week, reopening	9.000	9.360	–	6.200	6.240	–	–	–
28 Nov 1983	13-Week, reopening	8.920	9.280	–	6.200	6.207	–	–	–
21 Nov 1983	13-Week, reopening	8.820	9.170	–	6.200	6.209	–	–	–
14 Nov 1983	13-Week, reopening	8.790	9.140	–	6.200	6.205	–	–	–
7 Nov 1983	13-Week, reopening	8.840	9.190	–	6.200	6.202	–	–	–
31 Oct 1983	13-Week, reopening	8.450	8.780	–	6.000	3.503	–	–	–
24 Oct 1983	13-Week, reopening	8.670	9.010	–	6.000	6.010	–	–	–
17 Oct 1983	13-Week, reopening	8.640	8.980	–	6.000	6.009	–	–	–
11 Oct 1983	13-Week, reopening	8.830	9.180	–	6.000	6.039	–	–	–
3 Oct 1983	13-Week, reopening	8.730	9.080	–	6.000	6.013	–	–	–
26 Sep 1983	13-Week, reopening	8.740	9.090	–	6.000	6.013	–	–	–
19 Sep 1983	13-Week, reopening	9.000	9.360	–	6.200	6.220	–	–	–
12 Sep 1983	13-Week, reopening	9.050	9.420	–	6.200	6.204	–	–	–
6 Sep 1983	13-Week, reopening	9.220	9.600	–	6.200	6.211	–	–	–
29 Aug 1983	13-Week, reopening	9.300	9.680	–	6.200	6.206	–	–	–
22 Aug 1983	13-Week, reopening	9.200	9.580	–	6.200	6.206	–	–	–
15 Aug 1983	13-Week, reopening	9.440	9.830	–	6.200	6.214	–	–	–
8 Aug 1983	13-Week, reopening	9.580	9.980	–	6.200	6.203	–	–	–
1 Aug 1983	13-Week, reopening	9.370	9.760	–	6.200	6.226	–	–	–
25 Jul 1983	13-Week, reopening	9.130	9.500	–	6.200	6.213	–	–	–
18 Jul 1983	13-Week, reopening	9.210	9.590	–	6.200	6.204	–	–	–
11 Jul 1983	13-Week, reopening	9.080	9.450	–	6.200	6.209	–	–	–
5 Jul 1983	13-Week, reopening	9.100	9.470	–	6.200	6.204	–	–	–
27 Jun 1983	13-Week, reopening	9.100	9.470	–	6.200	6.207	–	–	–
20 Jun 1983	13-Week, reopening	9.010	9.380	–	6.200	6.202	–	–	–
13 Jun 1983	13-Week, reopening	8.750	9.100	–	6.200	6.215	–	–	–
6 Jun 1983	13-Week, reopening	8.660	9.000	–	6.200	6.203	–	–	–
31 May 1983	13-Week, reopening	8.660	9.000	–	6.200	6.205	–	–	–
23 May 1983	13-Week, reopening	8.480	8.810	–	6.200	6.208	–	–	–
16 May 1983	13-Week, reopening	8.110	8.420	–	3.700	3.006	–	–	–
9 May 1983	13-Week, reopening	8.150	8.460	–	6.200	6.206	–	–	–
2 May 1983	13-Week, reopening	8.050	8.350	–	6.200	6.207	–	–	–
25 Apr 1983	13-Week, reopening	8.160	8.470	–	6.200	6.203	–	–	–
18 Apr 1983	13-Week, reopening	8.050	8.350	–	6.200	6.216	–	–	–
11 Apr 1983	13-Week, reopening	8.122	8.430	–	6.200	6.205	–	–	–
4 Apr 1983	13-Week, reopening	8.612	8.950	–	6.200	6.206	–	–	–
28 Mar 1983	13-Week, reopening	8.632	8.970	–	6.200	6.202	–	–	–
21 Mar 1983	13-Week, reopening	8.391	8.720	–	6.200	6.200	–	–	–
14 Mar 1983	13-Week, reopening	8.019	8.320	–	6.200	6.201	–	–	–
7 Mar 1983	13-Week, reopening	8.126	8.430	–	6.200	6.203	–	–	–
28 Feb 1983	13-Week, reopening	7.880	8.170	–	6.200	6.207	–	–	–
22 Feb 1983	13-Week, reopening	7.801	8.070	–	6.200	6.201	–	–	–
14 Feb 1983	13-Week, reopening	8.221	8.510	–	6.200	6.200	–	–	–
7 Feb 1983	13-Week, reopening	8.197	8.490	–	6.000	6.003	–	–	–
31 Jan 1983	13-Week, reopening	8.082	8.370	–	6.000	6.001	–	–	–
24 Jan 1983	13-Week, reopening	8.023	8.300	–	6.000	6.004	–	–	–
17 Jan 1983	13-Week, reopening	7.552	7.810	–	6.000	6.000	–	–	–
10 Jan 1983	13-Week, reopening	7.651	7.910	–	5.800	5.801	–	–	–
3 Jan 1983	13-Week, reopening	7.841	8.110	–	5.800	5.803	–	–	–
27 Dec 1982	13-Week, reopening	7.880	8.150	–	5.800	5.800	–	–	–
20 Dec 1982	13-Week, reopening	7.770	8.040	–	5.800	5.800	–	–	–
13 Dec 1982	13-Week, reopening	7.971	8.250	–	5.800	5.801	–	–	–
6 Dec 1982	13-Week, reopening	7.880	8.150	–	5.800	5.802	–	–	–
29 Nov 1982	13-Week, reopening	8.185	8.470	–	5.800	5.800	–	–	–
22 Nov 1982	13-Week, reopening	7.900	8.170	–	5.600	5.606	–	–	–
15 Nov 1982	13-Week, reopening	8.399	8.700	–	5.600	5.600	–	–	–
8 Nov 1982	13-Week, reopening	7.876	8.150	–	5.600	5.608	–	–	–
1 Nov 1982	13-Week, reopening	7.730	7.990	–	5.600	5.618	–	–	–
25 Oct 1982	13-Week, reopening	7.932	8.210	–	5.600	5.604	–	–	–
18 Oct 1982	13-Week, reopening	7.350	7.590	–	5.600	5.605	–	–	–
12 Oct 1982	13-Week, reopening	7.299	7.540	–	5.600	5.600	–	–	–
4 Oct 1982	13-Week, reopening	8.019	8.300	–	5.600	5.600	–	–	–
27 Sep 1982	13-Week, reopening	7.698	7.960	–	5.100	5.103	–	–	–
20 Sep 1982	13-Week, reopening	7.449	7.700	–	5.600	5.634	–	–	–
13 Sep 1982	13-Week, reopening	8.138	8.420	–	5.600	5.616	–	–	–
7 Sep 1982	13-Week, reopening	8.450	8.750	–	5.600	5.601	–	–	–
30 Aug 1982	13-Week, reopening	8.549	8.860	–	5.500	5.500	–	–	–
23 Aug 1982	13-Week, reopening	7.587	7.840	–	5.500	5.501	–	–	–
16 Aug 1982	13-Week, reopening	8.296	8.590	–	5.500	5.500	–	–	–
9 Aug 1982	13-Week, reopening	9.869	10.260	–	5.500	5.501	–	–	–
2 Aug 1982	13-Week, reopening	9.526	9.900	–	5.500	5.502	–	–	–
26 Jul 1982	13-Week, reopening	10.400	10.830	–	5.500	5.503	–	–	–
19 Jul 1982	13-Week, reopening	11.022	11.490	–	5.500	5.501	–	–	–
12 Jul 1982	13-Week, reopening	11.749	12.280	–	5.300	5.301	–	–	–
6 Jul 1982	13-Week, reopening	12.750	13.360	–	5.300	5.301	–	–	–
28 Jun 1982	13-Week, reopening	13.209	13.860	–	4.500	4.500	–	–	–
21 Jun 1982	13-Week, reopening	12.521	13.110	–	4.500	4.501	–	–	–
14 Jun 1982	13-Week, reopening	12.200	12.760	–	5.000	5.005	–	–	–
7 Jun 1982	13-Week, reopening	12.018	12.570	–	5.000	5.001	–	–	–
28 May 1982	13-Week, reopening	11.469	11.980	–	4.900	4.901	–	–	–
24 May 1982	13-Week, reopening	11.433	11.940	–	4.900	4.901	–	–	–
17 May 1982	13-Week, reopening	12.129	12.690	–	4.900	4.901	–	–	–
10 May 1982	13-Week, reopening	12.196	12.760	–	4.700	4.701	–	–	–
3 May 1982	13-Week, reopening	12.600	13.200	–	4.700	4.703	–	–	–
26 Apr 1982	13-Week, reopening	12.382	12.960	–	4.700	4.700	–	–	–
19 Apr 1982	13-Week, reopening	12.386	12.960	–	4.700	4.701	–	–	–
12 Apr 1982	13-Week, reopening	12.833	13.450	–	4.700	4.713	–	–	–
5 Apr 1982	13-Week, reopening	12.869	13.490	–	4.700	4.701	–	–	–
29 Mar 1982	13-Week, reopening	13.344	14.000	–	4.700	4.701	–	–	–
22 Mar 1982	13-Week, reopening	12.513	13.100	–	4.800	4.804	–	–	–
15 Mar 1982	13-Week, reopening	12.822	13.440	–	4.800	4.802	–	–	–
8 Mar 1982	13-Week, reopening	11.999	12.550	–	4.800	4.802	–	–	–
1 Mar 1982	13-Week, reopening	12.359	12.930	–	4.800	4.807	–	–	–
22 Feb 1982	13-Week, reopening	12.422	13.000	–	4.900	4.912	–	–	–
16 Feb 1982	13-Week, reopening	14.649	15.420	–	5.000	5.003	–	–	–
8 Feb 1982	13-Week, reopening	13.921	14.630	–	5.000	5.000	–	–	–
1 Feb 1982	13-Week, reopening	13.700	14.390	–	5.000	5.000	–	–	–
25 Jan 1982	13-Week, reopening	13.324	13.980	–	5.000	5.002	–	–	–
18 Jan 1982	13-Week, reopening	12.351	12.930	–	4.900	4.902	–	–	–
11 Jan 1982	13-Week, reopening	12.022	12.570	–	4.900	4.900	–	–	–
4 Jan 1982	13-Week, reopening	11.583	12.100	–	4.900	4.900	–	–	–
28 Dec 1981	13-Week, reopening	11.552	12.060	–	4.900	4.906	–	–	–
21 Dec 1981	13-Week, reopening	10.962	11.430	–	4.700	4.700	–	–	–
14 Dec 1981	13-Week, reopening	10.962	11.430	–	4.700	4.701	–	–	–
7 Dec 1981	13-Week, reopening	10.250	10.670	–	4.700	4.701	–	–	–
30 Nov 1981	13-Week, reopening	10.349	10.770	–	4.700	4.702	–	–	–
23 Nov 1981	13-Week, reopening	10.448	10.880	–	4.700	4.705	–	–	–
16 Nov 1981	13-Week, reopening	10.531	10.970	–	4.700	4.702	–	–	–
9 Nov 1981	13-Week, reopening	11.089	11.570	–	4.700	4.701	–	–	–
2 Nov 1981	13-Week, reopening	12.549	13.140	–	4.700	4.701	–	–	–
26 Oct 1981	13-Week, reopening	13.201	13.850	–	4.700	4.701	–	–	–
19 Oct 1981	13-Week, reopening	13.585	14.260	–	4.500	4.501	–	–	–
9 Oct 1981	13-Week, reopening	13.352	14.010	–	4.500	4.500	–	–	–
5 Oct 1981	13-Week, reopening	14.103	14.830	–	4.500	4.503	–	–	–
30 Sep 1981	13-Week, reopening	14.479	15.240	–	4.500	4.501	–	–	–
21 Sep 1981	13-Week, reopening	14.052	14.770	–	4.500	4.503	–	–	–
14 Sep 1981	13-Week, reopening	14.250	14.990	–	4.500	4.500	–	–	–
4 Sep 1981	13-Week, reopening	15.551	16.410	–	4.500	4.501	–	–	–
31 Aug 1981	13-Week, reopening	15.520	16.380	–	4.500	4.500	–	–	–
24 Aug 1981	13-Week, reopening	15.707	16.590	–	4.500	4.500	–	–	–
17 Aug 1981	13-Week, reopening	15.551	16.410	–	4.500	4.501	–	–	–
10 Aug 1981	13-Week, reopening	15.179	16.000	–	4.300	4.301	–	–	–
3 Aug 1981	13-Week, reopening	15.448	16.300	–	4.300	4.300	–	–	–
27 Jul 1981	13-Week, reopening	14.946	15.750	–	4.300	4.303	–	–	–
20 Jul 1981	13-Week, reopening	15.290	16.130	–	4.000	4.000	–	–	–
13 Jul 1981	13-Week, reopening	14.483	15.240	–	4.000	4.000	–	–	–
6 Jul 1981	13-Week, reopening	14.273	15.010	–	4.000	4.002	–	–	–
29 Jun 1981	13-Week, reopening	13.799	14.500	–	4.000	4.000	–	–	–
22 Jun 1981	13-Week, reopening	14.091	14.810	–	4.000	4.000	–	–	–
15 Jun 1981	13-Week, reopening	13.071	13.710	–	4.000	4.000	–	–	–
8 Jun 1981	13-Week, reopening	14.887	15.680	–	4.000	4.002	–	–	–
1 Jun 1981	13-Week, reopening	15.100	15.920	–	4.000	4.001	–	–	–
22 May 1981	13-Week, reopening	16.695	17.670	–	4.000	4.001	–	–	–
18 May 1981	13-Week, reopening	15.880	16.770	–	4.000	4.000	–	–	–
11 May 1981	13-Week, reopening	16.350	17.290	–	4.000	4.000	–	–	–
4 May 1981	13-Week, reopening	15.848	16.740	–	4.000	4.020	–	–	–
27 Apr 1981	13-Week, reopening	14.068	14.790	–	4.000	4.000	–	–	–
20 Apr 1981	13-Week, reopening	13.478	14.150	–	4.000	4.001	–	–	–
13 Apr 1981	13-Week, reopening	13.747	14.440	–	4.000	4.001	–	–	–
6 Apr 1981	13-Week, reopening	13.902	14.610	–	4.300	4.301	–	–	–
30 Mar 1981	13-Week, reopening	12.339	12.910	–	4.300	4.302	–	–	–
23 Mar 1981	13-Week, reopening	12.647	13.250	–	4.300	4.301	–	–	–
16 Mar 1981	13-Week, reopening	12.738	13.350	–	4.300	4.330	–	–	–
9 Mar 1981	13-Week, reopening	13.921	14.630	–	4.300	4.323	–	–	–
2 Mar 1981	13-Week, reopening	14.420	15.170	–	4.300	4.300	–	–	–
23 Feb 1981	13-Week, reopening	14.052	14.770	–	4.300	4.300	–	–	–
13 Feb 1981	13-Week, reopening	15.401	16.250	–	4.300	4.301	–	–	–
9 Feb 1981	13-Week, reopening	15.290	16.130	–	4.300	4.426	–	–	–
2 Feb 1981	13-Week, reopening	14.562	15.330	–	4.300	4.300	–	–	–
26 Jan 1981	13-Week, reopening	15.116	15.930	–	4.300	4.300	–	–	–
19 Jan 1981	13-Week, reopening	15.496	16.350	–	4.300	4.300	–	–	–
12 Jan 1981	13-Week, reopening	14.950	15.750	–	4.300	4.300	–	–	–
5 Jan 1981	13-Week, reopening	13.399	14.060	–	4.200	4.202	–	–	–
29 Dec 1980	13-Week, reopening	13.328	13.980	–	4.200	4.256	–	–	–
22 Dec 1980	13-Week, reopening	14.900	15.690	–	4.000	4.001	–	–	–
15 Dec 1980	13-Week, reopening	16.536	17.500	–	4.000	4.171	–	–	–
8 Dec 1980	13-Week, reopening	16.188	17.110	–	4.000	4.000	–	–	–
1 Dec 1980	13-Week, reopening	14.582	15.350	–	4.000	4.513	–	–	–
24 Nov 1980	13-Week, reopening	14.280	15.010	–	4.000	4.000	–	–	–
17 Nov 1980	13-Week, reopening	14.198	14.930	–	4.000	4.009	–	–	–
10 Nov 1980	13-Week, reopening	13.300	13.950	–	4.000	4.000	–	–	–
3 Nov 1980	13-Week, reopening	13.201	13.850	–	3.900	3.995	–	–	–
27 Oct 1980	13-Week, reopening	12.303	12.870	–	3.900	3.901	–	–	–
20 Oct 1980	13-Week, reopening	11.251	11.740	–	3.900	3.901	–	–	–
10 Oct 1980	13-Week, reopening	11.243	11.730	–	3.900	3.914	–	–	–

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.