Treasury data

6-Week Treasury Bill Auction Results

The latest auction of this security in the snapshot was the 6-Week Treasury bill on Oct 6, 2026, with a high discount rate of 3.945% and a bid-to-cover ratio of 2.780, according to the Treasury’s Fiscal Data auction file.

Source: U.S. Department of the Treasury, Fiscal Data, Treasury securities auctions · Published · Updated

Recent results of the 6-Week Treasury bill auctions, copied from Fiscal Data, with what changed from the auction before.

6-Week Treasury Bill auction rates and bid-to-cover over time

High discount rate at Treasury bill auctions

One point per auction, percent, as Treasury published it. A bill is sold at a discount, and this is the highest discount rate accepted. Auctions of other terms are in the table.

Time range for High discount rate at Treasury bill auctions
3.50%3.60%3.70%3.80%3.90%4.00%4.10%Jan 26Apr 26Jul 26Oct 263.50%3.60%3.70%3.80%3.90%4.00%4.10%Jan 26Apr 26Jul 26Oct 26
3.40%3.60%3.80%4.00%4.20%4.40%4.60%20263.40%3.60%3.80%4.00%4.20%4.40%4.60%2026
  • 6-Week 3.945% Oct 6, 2026

Source: U.S. Department of the Treasury, Fiscal Data, Treasury securities auctions, standard terms · as of · retrieved

Data
High discount rate in percent for the most recent auctions of 6-Week
Auction dateHigh discount rate
Oct 6, 20263.945%
Sep 29, 20263.970%
Sep 22, 20263.870%
Sep 15, 20263.850%
Sep 8, 20263.740%
Sep 1, 20263.735%
Aug 25, 20263.650%
Aug 18, 20263.645%
Aug 11, 20263.670%
Aug 4, 20263.640%
Jul 28, 20263.700%
Jul 21, 20263.650%
Bid-to-cover at Treasury bill auctions

One point per auction. The ratio is the figure Treasury published, shown to three decimal places. A higher ratio means more bids were received for each dollar sold.

Time range for Bid-to-cover at Treasury bill auctions
2.002.503.003.504.00Jan 26Apr 26Jul 26Oct 262.002.503.003.504.00Jan 26Apr 26Jul 26Oct 26
2.002.503.003.504.0020262.002.503.003.504.002026
  • 6-Week 2.780 Oct 6, 2026

Source: U.S. Department of the Treasury, Fiscal Data, Treasury securities auctions, standard terms · as of · retrieved

Data
Bid-to-cover for the most recent auctions of 6-Week
Auction dateBid-to-cover
Oct 6, 20262.780
Sep 29, 20262.820
Sep 22, 20263.030
Sep 15, 20263.160
Sep 8, 20262.930
Sep 1, 20262.850
Aug 25, 20262.710
Aug 18, 20262.970
Aug 11, 20262.930
Aug 4, 20262.930
Jul 28, 20262.930
Jul 21, 20262.790

6-Week Treasury Bill auction: what changed since the last one

The latest high discount rate at 6-Week Treasury bill auctions print is 3.945% on Oct 6, 2026, lower than the auction before it, 3.970% on Sep 29, 2026.

The latest bid-to-cover at 6-Week Treasury bill auctions print is 2.780 on Oct 6, 2026, lower than the auction before it, 2.820 on Sep 29, 2026.

As of Oct 6, 2026 · Compared with the stored auctions of this exact term. A reopening carries a different term label and is not counted · U.S. Department of the Treasury · Fiscal Data, Treasury securities auctions · Retrieved

Recent 6-Week Treasury bill auctions

The 20 most recent 6-Week Treasury Bill auction results
Auction dateCUSIPOffering amountHigh rate or yieldBid-to-cover
Oct 6, 2026912797UZ8$95,000,000,0003.945%2.780
Sep 29, 2026912797UY1$85,000,000,0003.970%2.820
Sep 22, 2026912797UM7$75,000,000,0003.870%3.030
Sep 15, 2026912797SK4$75,000,000,0003.850%3.160
Sep 8, 2026912797UL9$75,000,000,0003.740%2.930
Sep 1, 2026912797UK1$85,000,000,0003.735%2.850
Aug 25, 2026912797UJ4$95,000,000,0003.650%2.710
Aug 18, 2026912797SA6$95,000,000,0003.645%2.970
Aug 11, 2026912797UH8$95,000,000,0003.670%2.930
Aug 4, 2026912797UG0$95,000,000,0003.640%2.930
Jul 28, 2026912797UF2$95,000,000,0003.700%2.930
Jul 21, 2026912797RS8$95,000,000,0003.650%2.790
Jul 14, 2026912797TY3$95,000,000,0003.640%2.840
Jul 7, 2026912797TX5$90,000,000,0003.635%2.740
Jun 30, 2026912797TW7$80,000,000,0003.655%2.710
Jun 23, 2026912797RG4$65,000,000,0003.620%2.910
Jun 16, 2026912797TQ0$65,000,000,0003.600%3.120
Jun 9, 2026912797TP2$65,000,000,0003.600%3.250
Jun 2, 2026912797TN7$75,000,000,0003.625%3.280
May 26, 2026912797RF6$85,000,000,0003.620%2.710

How 6-Week Treasury bills are auctioned, in plain English

The Treasury borrows by selling bills, notes, and bonds at auction on a published schedule. Investors bid, the Treasury accepts bids from the lowest rate upward until it has raised the amount offered, and the results are published as soon as the auction closes.

Offering amount
How many dollars of the security the Treasury offered at that auction.
High discount rate
For a bill, the highest discount rate accepted at the auction. A bill is sold below its face value, and the discount rate expresses that gap as a yearly rate.
Bid-to-cover
The ratio Treasury publishes for demand at the auction: bids received compared with the amount sold. A higher ratio means more bids for each dollar offered. This paper shows the published ratio to three decimal places and does not compute it.
CUSIP
The nine-character identifier of the security.

Other Treasury bill terms: 4-Week Treasury Bill · 8-Week Treasury Bill · 13-Week Treasury Bill · 17-Week Treasury Bill · 26-Week Treasury Bill · 52-Week Treasury Bill. All Treasury bill auctions.

6-Week Treasury Bill auction questions answered

What were the latest 6-Week Treasury bill auction results?

The latest auction of this security in the snapshot was the 6-Week Treasury bill on Oct 6, 2026, with a high discount rate of 3.945% and a bid-to-cover ratio of 2.780, according to the Treasury’s Fiscal Data auction file.

Which auction results does this page show?

The results in the Treasury’s Fiscal Data auction file, for bills, notes, and bonds. Treasury also auctions inflation-protected securities and floating rate notes; this page lists only what its snapshot holds.

Why do some auctions have an odd term, like 9-Year 11-Month?

The Treasury sometimes sells more of an existing security, called a reopening, and labels it with the time left until it matures. The table shows the term exactly as the feed labels it.