Treasury Auction Results: Week of Dec 1, 2025
Treasury held 7 auctions in the week of Dec 1, 2025 (Dec 1 – Dec 7, 2025): 6 Treasury bills, 1 cash management bill, with total offering amounts of $477.0 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: 3.742% investment rate on Dec 4 (−22.9 bp vs prior)
- 6-Week bill: 3.768% investment rate on Dec 2 (−15.3 bp vs prior)
- 8-Week bill: 3.691% investment rate on Dec 4 (−22.6 bp vs prior)
- 13-Week bill: 3.813% investment rate on Dec 1 (−2.0 bp vs prior)
- 17-Week bill: 3.715% investment rate on Dec 3 (−12.4 bp vs prior)
- 26-Week bill: 3.754% investment rate on Dec 1 (−3.7 bp vs prior)
All auction results, Dec 1 – Dec 7, 2025
| Auction date | Security | Term | CUSIP | Headline rate | Bid-to-cover | Change vs prior same-term | Source |
|---|---|---|---|---|---|---|---|
| Bill (reopening) | 8-Week | 912797SJ7 | 3.691% inv. rate | 2.98 | −22.6 bp vs Nov 26 | results PDF | |
| Bill (reopening) | 4-Week | 912797SE8 | 3.742% inv. rate | 2.69 | −22.9 bp vs Nov 26 | results PDF | |
| Cash mgmt. bill | 2-Day | 912797A72 | 3.773% inv. rate | 4.32 | — | results PDF | |
| Bill | 17-Week | 912797TG2 | 3.715% inv. rate | 3.17 | −12.4 bp vs Nov 26 | results PDF | |
| Bill (reopening) | 6-Week | 912797RJ8 | 3.768% inv. rate | 3.15 | −15.3 bp vs Nov 25 | results PDF | |
| Bill | 26-Week | 912797SX6 | 3.754% inv. rate | 3.02 | −3.7 bp vs Nov 24 | results PDF | |
| Bill (reopening) | 13-Week | 912797RV1 | 3.813% inv. rate | 2.82 | −2.0 bp vs Nov 24 | 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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