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About Auctions

We sell U.S. Treasury marketable securities through auctions. In 2025, we held 444 public auctions and issued about $29.7 trillion in Treasury marketable securities.

Treasury marketable securities include Bills, Notes, Bonds, Treasury Inflation-Protected Securities (TIPS), and Floating Rate Notes (FRNs). What makes them "marketable" is that you can sell or transfer them before they mature.

Treasury Marketable securities differ from U.S. savings bonds in two ways:

  • You buy savings bonds without an auction.
  • You can't sell or transfer a savings bond.

Financial Institutions:

Participate in auctions with the Debt Financing System.

An application for the exclusive use of institutions that provides direct access to U.S. Treasury auctions.

Financial Institutions

Auction FAQs

Each U.S. Treasury Bill, Note, Bond, Treasury Inflation-Protected Security (TIPS) or Floating Rate Note (FRN) is sold at a public auction. In these auctions, all successful bidders are awarded securities at the same price, which is the price that corresponds to the highest rate, yield, or discount margin of the competitive bids we accept. A complete explanation of the auction process can be found in our Uniform Offering Circular, which is in the Code of Federal Regulations (CFR) at 31 CFR Part 356.

Simply submit a tender with a bid through a broker, dealer, financial institution, or TreasuryDirect for the security you would like to purchase. You can bid either noncompetitively or competitively, but not both ways in the same auction. In TreasuryDirect, you can only bid noncompetitively.

If you bid noncompetitively, you'll be awarded the full amount of your bid for a security at the rate, yield, or discount margin determined at the auction close. Therefore, you don't have to specify a rate, yield, or discount margin with your bid. Noncompetitive bids are limited to $10 million per auction. Most individual investors bid noncompetitively.

If you bid competitively, you specify the return - the discount rate for Bills, the yield for Notes, Bonds, and TIPS, or the discount margin for FRNs - that you wish to receive. Depending on the highest competitive discount rate, yield, or discount margin awarded at auction compared to your bid, you may be awarded the full amount, a portion, or none of the security for which you bid. Competitive awards are limited to 35% of the total offering amount minus net long position.

  • Subscribe to get the results electronically through e-mail.
  • View the results on TreasuryDirect.gov.
  • Some newspapers report auction results.