View or download the latest data for treasury bill yields, treasury bill auctions, and treasury bills.
You can also:
- Look up the past ten years of data for these series.
- Access selected data on bond yields.
Treasury bill auctions
| Series | 2025‑09‑09 | 2025‑09‑16 | 2025‑09‑23 | 2025‑09‑30 | 2025‑10‑07 |
|---|---|---|---|---|---|
| Average yields | |||||
| 3 month | 2.54 | -- | 2.43 | -- | 2.39 |
| 6 month | 2.53 | -- | 2.44 | -- | 2.40 |
| 1 year | 2.52 | -- | 2.44 | -- | 2.42 |
Treasury bills
Treasury bill yields presented are an average of sample secondary market yields taken throughout the business day.
| Series | 2025‑09‑03 | 2025‑09‑10 | 2025‑09‑17 | 2025‑09‑24 | 2025‑10‑01 |
|---|---|---|---|---|---|
| 1 month | 2.65 | 2.56 | 2.47 | 2.41 | 2.41 |
| 3 month | 2.63 | 2.50 | 2.42 | 2.42 | 2.42 |
| 6 month | 2.61 | 2.49 | 2.43 | 2.41 | 2.39 |
| 1 year | 2.60 | 2.48 | 2.44 | 2.42 | 2.40 |