United States 3-Month Bill Yield Rises to 4.0%
Brief · Published 2026-09-14 · Data period 2026-09-14
This brief was generated automatically from the published data; no human byline is attached. Read the methodology.
United States' 3-Month bill yield rose to 4.0% on September 14, 2026, up from 3.9% on September 11, 2026, and 3.9% a year earlier. It was the sixth consecutive daily increase. It is the highest level since September 2025. Against its record range, it stands 13.2 percentage points below the record high of 17.1% (December 1980) and 4.0 percentage points above the all-time low of -0.1% (March 2020). It has risen in 8 of the last 12 daily readings.
Related
- United States Effective Federal Funds Rate
- United States 10-Year Government Bond Yield
- United States 2-Year Government Bond Yield
- United States 30-Year Government Bond Yield
- US 3-Month Bill Yield Edges Up to 4.02%
- US 3-Month Bill Yield Rises to 3.99%
- US 3-Month Bill Yield Edges Down to 3.97%
- US 3-Month Bill Yield Rises to 3.99%
Source & methodology
Data source: Federal Reserve Bank of St. Louis.
Values are verified on ingest and republished only when the source revises. How we source and standardize data, including how to request an audit trail for any value.