Selected treasury bill yields

View or download the latest data for treasury bill yields, treasury bill auctions, and treasury bills.

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Treasury bill auctions

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Series2025‑10‑072025‑10‑142025‑10‑212025‑10‑282025‑11‑04
Average yields
3 month2.39--2.33--2.23
6 month2.40--2.35--2.28
1 year2.42--2.36--2.33

Treasury bills

Treasury bill yields presented are an average of sample secondary market yields taken throughout the business day.

Data available as: CSV, JSON and XML

Series2025‑10‑012025‑10‑082025‑10‑152025‑10‑222025‑10‑29
1 month2.412.382.392.332.27
3 month2.422.342.372.312.23
6 month2.392.372.372.302.26
1 year2.402.392.382.342.32