Treasury Auction Results: Week of Sep 21, 2026
Treasury held 10 auctions in the week of Sep 21, 2026 (Sep 21 – Sep 27, 2026): 6 Treasury bills, 3 Treasury notes, 1 Treasury FRN, with total offering amounts of $704 billion.
U.S. Treasury securities: not FDIC-insured · not bank deposits · market value can change before maturity
Treasury bill rates this week
- 4-Week bill: 3.915% investment rate on Sep 24 (+3.0 bp vs prior)
- 6-Week bill: 3.942% investment rate on Sep 22 (+2.1 bp vs prior)
- 8-Week bill: 4.071% investment rate on Sep 24 (+7.2 bp vs prior)
- 13-Week bill: 4.113% investment rate on Sep 21 (+4.7 bp vs prior)
- 17-Week bill: 4.251% investment rate on Sep 23 (+11.0 bp vs prior)
- 26-Week bill: 4.303% investment rate on Sep 21 (+10.0 bp vs prior)
Notes, bonds, TIPS and FRNs this week
- 7-Year Treasury note: 5.085% high yield on Sep 24
- 5-Year Treasury note: 5.033% high yield on Sep 23
- 1-Year 10-Month Treasury FRN (reopening): 0.040% high discount margin on Sep 23
- 2-Year Treasury note: 4.787% high yield on Sep 22
All auction results, Sep 21 – Sep 27, 2026
| Auction date | Security | Term | CUSIP | Headline rate | Bid-to-cover | Change vs prior same-term | Source |
|---|---|---|---|---|---|---|---|
| Bill (reopening) | 8-Week | 912797VY0 | 4.071% inv. rate | 2.76 | +7.2 bp vs Sep 17 | results PDF | |
| Note | 7-Year | 91282CRM5 | 5.085% yield | 2.42 | +57.3 bp vs Aug 27 | results PDF | |
| Bill (reopening) | 4-Week | 912797VN4 | 3.915% inv. rate | 2.61 | +3.0 bp vs Sep 17 | results PDF | |
| Note | 5-Year | 91282CRN3 | 5.033% yield | 2.21 | +64.0 bp vs Aug 26 | results PDF | |
| Bill | 17-Week | 912797WR4 | 4.251% inv. rate | 2.81 | +11.0 bp vs Sep 16 | results PDF | |
| FRN (reopening) | 1-Year 10-Month | 91282CRD5 | 0.040% margin | 2.63 | −1.5 bp vs Aug 26 | results PDF | |
| Bill (reopening) | 6-Week | 912797UM7 | 3.942% inv. rate | 3.03 | +2.1 bp vs Sep 15 | results PDF | |
| Note | 2-Year | 91282CRP8 | 4.787% yield | 2.63 | +58.3 bp vs Aug 25 | results PDF | |
| Bill | 26-Week | 912797WL7 | 4.303% inv. rate | 2.62 | +10.0 bp vs Sep 14 | results PDF | |
| Bill (reopening) | 13-Week | 912797TC1 | 4.113% inv. rate | 2.77 | +4.7 bp vs Sep 14 | results PDF |
Source: U.S. Treasury Fiscal Data API, Treasury Securities Auctions Data, retrieved 2026-10-16 23:44 CDT; each row links to the official TreasuryDirect results PDF. Bills: investment rate (bond-equivalent) and discount rate. Notes/bonds: high yield and coupon. TIPS: high real yield (before inflation adjustment). FRNs: high discount margin. bp = basis points (0.01 percentage point). Change compares the headline rate with the prior auction of the same security type and term.
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